In the last 12 months, insiders at IPG PHOTONICS CORP ($IPGP) filed 386 transactions with the SEC: 0 open-market purchases totaling $0 and 228 sales totaling $102,441,108. Net insider sentiment: net selling.
IPG PHOTONICS CORP operates in the Semiconductors & related devices industry (Manufacturing sector).
Most Active Insiders
- Valentin Gapontsev Trust I (TenPercentOwner) — 110 transactions totaling $60,478,275
- IP FIBRE DEVICES LTD (TenPercentOwner) — 42 transactions totaling $34,154,627
- SCHERBAKOV EUGENE A (Director) — 19 transactions totaling $3,909,843
- Shcherbakov Eugene A (CEO) — 24 transactions totaling $2,608,992
- Lopresti Angelo P (SVP, Secretary & Gen Counsel) — 18 transactions totaling $2,415,859
View all SEC Filings for IPG PHOTONICS CORP (IPGP).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 17, 2026 | Buttarazzi Mary E. | VP, Corp Controller and CAO | S | Common Stock | 500 | $116.22 | 4,749.0000 | 42,119,624 | 9.53% | 0.00% |
| March 1, 2026 | Samartsev Igor | SVP, Chief Scientist | F | Common Stock | 836 | $131.57 | 956,087.0000 | 42,119,624 | 0.09% | 0.00% |
| March 1, 2026 | Gitin Mark Milton | CEO | F | Common Stock | 7603 | $131.57 | 91,873.0000 | 42,119,624 | 7.64% | 0.02% |
| March 1, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | F | Common Stock | 3848 | $131.57 | 60,841.0000 | 42,119,624 | 5.95% | 0.01% |
| March 1, 2026 | Mammen Timothy PV | SVP, Chief Financial Officer | F | Common Stock | 4310 | $131.57 | 86,413.0000 | 42,119,624 | 4.75% | 0.01% |
| March 1, 2026 | Ness Trevor | SVP, Chief Revenue Officer | F | Common Stock | 3402 | $131.57 | 38,425.0000 | 42,119,624 | 8.13% | 0.01% |
| March 1, 2026 | Buttarazzi Mary E. | VP, Corp Controller and CAO | F | Common Stock | 435 | $131.57 | 5,249.0000 | 42,119,624 | 7.65% | 0.00% |
| March 1, 2026 | SCHERBAKOV EUGENE A | Director | F | Common Stock | 7237 | $131.57 | 51,258.0000 | 42,119,624 | 12.37% | 0.02% |
| Feb. 24, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 600 | $139.95 | 58,495.0000 | 42,119,624 | 1.02% | 0.00% |
| Feb. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 500 | $128.79 | 6,592,669.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 2300 | $129.93 | 6,590,369.0000 | 42,119,624 | 0.03% | 0.01% |
| Feb. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 4461 | $131.11 | 6,585,908.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 16422 | $132.21 | 6,569,486.0000 | 42,119,624 | 0.25% | 0.04% |
| Feb. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 5484 | $132.94 | 6,564,002.0000 | 42,119,624 | 0.08% | 0.01% |
| Feb. 23, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 4241 | $131.41 | 6,559,761.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 23, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 4604 | $132.31 | 6,555,157.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 23, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 7994 | $133.61 | 6,547,163.0000 | 42,119,624 | 0.12% | 0.02% |
| Feb. 23, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 16421 | $134.35 | 6,530,742.0000 | 42,119,624 | 0.25% | 0.04% |
| Feb. 23, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 120 | $134.95 | 6,530,622.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 24, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 100 | $135.28 | 6,530,522.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 24, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 1520 | $137.00 | 6,529,002.0000 | 42,119,624 | 0.02% | 0.00% |
| Feb. 24, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 200 | $135.72 | 60,995.0000 | 42,119,624 | 0.33% | 0.00% |
| Feb. 24, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1500 | $137.13 | 59,495.0000 | 42,119,624 | 2.46% | 0.00% |
| Feb. 24, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 400 | $138.33 | 59,095.0000 | 42,119,624 | 0.67% | 0.00% |
| Feb. 18, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 4465 | $0.00 | 64,689.0000 | 42,119,624 | 7.41% | 0.01% |
| Feb. 18, 2026 | Buttarazzi Mary E. | VP, Corp Controller and CAO | A | Common Stock | 1789 | $0.00 | 5,684.0000 | 42,119,624 | 45.93% | 0.00% |
| Feb. 18, 2026 | Ness Trevor | SVP, Chief Revenue Officer | A | Common Stock | 4621 | $0.00 | 41,827.0000 | 42,119,624 | 12.42% | 0.01% |
| Feb. 18, 2026 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 6146 | $0.00 | 90,723.0000 | 42,119,624 | 7.27% | 0.01% |
| Feb. 18, 2026 | Bucher Paulus | SVP, Global Operations | A | Common Stock | 2531 | $0.00 | 6,716.0000 | 42,119,624 | 60.48% | 0.01% |
| Feb. 18, 2026 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 1688 | $0.00 | 947,326.0000 | 42,119,624 | 0.18% | 0.00% |
| Feb. 18, 2026 | Gitin Mark Milton | CEO | A | Common Stock | 19887 | $0.00 | 99,476.0000 | 42,119,624 | 24.99% | 0.05% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 125 | $134.12 | 6,733,036.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 15882 | $132.40 | 6,737,196.0000 | 42,119,624 | 0.24% | 0.04% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6590 | $125.40 | 6,786,509.0000 | 42,119,624 | 0.10% | 0.02% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6820 | $126.33 | 6,779,689.0000 | 42,119,624 | 0.10% | 0.02% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4354 | $127.42 | 6,775,335.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5012 | $128.33 | 6,770,323.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3931 | $129.56 | 6,766,392.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4931 | $130.57 | 6,761,461.0000 | 42,119,624 | 0.07% | 0.01% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8383 | $131.67 | 6,753,078.0000 | 42,119,624 | 0.12% | 0.02% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 390 | $149.88 | 6,726,599.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 220 | $148.00 | 6,726,989.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 410 | $146.21 | 6,727,209.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 480 | $144.29 | 6,727,619.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 137 | $143.71 | 6,728,099.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 376 | $141.97 | 6,728,236.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 100 | $140.58 | 6,728,612.0000 | 42,119,624 | 0.00% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 760 | $138.82 | 6,728,712.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 790 | $137.79 | 6,729,472.0000 | 42,119,624 | 0.01% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1393 | $136.89 | 6,730,262.0000 | 42,119,624 | 0.02% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1381 | $135.93 | 6,731,655.0000 | 42,119,624 | 0.02% | 0.00% |
| Feb. 17, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4035 | $133.42 | 6,733,161.0000 | 42,119,624 | 0.06% | 0.01% |
| Feb. 17, 2026 | Samartsev Igor | SVP, Chief Scientist | M | Common Stock | 3363 | $81.89 | 955,235.0000 | 42,119,624 | 0.35% | 0.01% |
| Feb. 12, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | M | Employee Stock Option (right to buy) | 5861 | $0.00 | 0.0000 | 42,119,624 | 100.00% | 0.01% |
| Feb. 12, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | M | Common Stock | 5861 | $81.89 | 64,246.0000 | 42,119,624 | 10.04% | 0.01% |
| Feb. 13, 2026 | SCHERBAKOV EUGENE A | Director | M | Employee Stock Option (right to buy) | 7592 | $0.00 | 0.0000 | 42,119,624 | 100.00% | 0.02% |
| Feb. 13, 2026 | SCHERBAKOV EUGENE A | Director | F | Common Stock | 5727 | $153.91 | 61,195.0000 | 42,119,624 | 8.56% | 0.01% |
| Feb. 13, 2026 | SCHERBAKOV EUGENE A | Director | M | Common Stock | 7592 | $81.89 | 66,922.0000 | 42,119,624 | 12.80% | 0.02% |
| Feb. 12, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | F | Common Stock | 4022 | $150.25 | 60,224.0000 | 42,119,624 | 6.26% | 0.01% |
| Feb. 17, 2026 | Samartsev Igor | SVP, Chief Scientist | M | Employee Stock Option (right to buy) | 3363 | $0.00 | 0.0000 | 42,119,624 | 100.00% | 0.01% |
| Feb. 2, 2026 | Meurice Eric | Director | S | Common Stock | 750 | $95.00 | 22,803.0000 | 42,119,624 | 3.18% | 0.00% |
| Feb. 2, 2026 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 750 | $0.00 | 0.0000 | 42,119,624 | 100.00% | 0.00% |
| Feb. 2, 2026 | Meurice Eric | Director | M | Common Stock | 750 | $87.87 | 23,553.0000 | 42,119,624 | 3.29% | 0.00% |
| Jan. 21, 2026 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | S | Common Stock | 1500 | $85.00 | 58,385.0000 | 42,119,624 | 2.50% | 0.00% |
| Jan. 21, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 12075 | $81.65 | 6,593,169.0000 | 42,119,624 | 0.18% | 0.03% |
| Jan. 21, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 1306 | $80.34 | 6,605,244.0000 | 42,119,624 | 0.02% | 0.00% |
| Jan. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 13960 | $80.43 | 6,606,550.0000 | 42,119,624 | 0.21% | 0.03% |
| Jan. 20, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 7659 | $78.92 | 6,620,510.0000 | 42,119,624 | 0.12% | 0.02% |
| Jan. 16, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 14656 | $80.20 | 6,628,169.0000 | 42,119,624 | 0.22% | 0.03% |
| Jan. 16, 2026 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 14511 | $79.54 | 6,642,825.0000 | 42,119,624 | 0.22% | 0.03% |
| Jan. 21, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1403 | $81.57 | 59,330.0000 | 42,119,624 | 2.31% | 0.00% |
| Jan. 21, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1204 | $80.37 | 60,733.0000 | 42,119,624 | 1.94% | 0.00% |
| Jan. 21, 2026 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 93 | $79.33 | 61,937.0000 | 42,119,624 | 0.15% | 0.00% |
| Jan. 15, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 571 | $79.38 | 6,800,480.0000 | 42,119,624 | 0.01% | 0.00% |
| Jan. 15, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7381 | $80.16 | 6,793,099.0000 | 42,119,624 | 0.11% | 0.02% |
| Jan. 13, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6277 | $77.70 | 6,818,577.0000 | 42,119,624 | 0.09% | 0.01% |
| Jan. 14, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3667 | $77.19 | 6,814,910.0000 | 42,119,624 | 0.05% | 0.01% |
| Jan. 12, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1928 | $76.69 | 6,841,606.0000 | 42,119,624 | 0.03% | 0.00% |
| Jan. 12, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 16065 | $76.20 | 6,843,534.0000 | 42,119,624 | 0.23% | 0.04% |
| Jan. 14, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 700 | $78.55 | 6,801,051.0000 | 42,119,624 | 0.01% | 0.00% |
| Jan. 14, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 13159 | $77.63 | 6,801,751.0000 | 42,119,624 | 0.19% | 0.03% |
| Jan. 13, 2026 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 16752 | $76.71 | 6,824,854.0000 | 42,119,624 | 0.24% | 0.04% |
| Dec. 23, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 28405 | $74.62 | 6,670,161.0000 | 42,119,624 | 0.42% | 0.07% |
| Dec. 24, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 2225 | $75.11 | 6,657,336.0000 | 42,119,624 | 0.03% | 0.01% |
| Dec. 23, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 40 | $75.00 | 6,670,121.0000 | 42,119,624 | 0.00% | 0.00% |
| Dec. 24, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 10560 | $74.69 | 6,659,561.0000 | 42,119,624 | 0.16% | 0.03% |
| Dec. 22, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 7 | $76.69 | 6,698,566.0000 | 42,119,624 | 0.00% | 0.00% |
| Dec. 22, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 6870 | $75.97 | 6,698,573.0000 | 42,119,624 | 0.10% | 0.02% |
| Dec. 22, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 16060 | $75.20 | 6,705,443.0000 | 42,119,624 | 0.24% | 0.04% |
| Dec. 23, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 45 | $74.99 | 62,030.0000 | 42,119,624 | 0.07% | 0.00% |
| Dec. 23, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 2655 | $74.43 | 62,075.0000 | 42,119,624 | 4.10% | 0.01% |
| Dec. 16, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 12160 | $77.44 | 6,861,011.0000 | 42,119,624 | 0.18% | 0.03% |
| Dec. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 39384 | $77.63 | 6,886,715.0000 | 42,119,624 | 0.57% | 0.09% |
| Dec. 16, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1412 | $78.22 | 6,859,599.0000 | 42,119,624 | 0.02% | 0.00% |
| Dec. 16, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 13544 | $76.59 | 6,873,171.0000 | 42,119,624 | 0.20% | 0.03% |
| Dec. 9, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | S | Common Stock | 1500 | $85.07 | 59,885.0000 | 42,119,624 | 2.44% | 0.00% |
| Nov. 24, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 12 | $76.98 | 6,721,503.0000 | 42,119,624 | 0.00% | 0.00% |
| Nov. 24, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 30346 | $76.44 | 6,721,515.0000 | 42,119,624 | 0.45% | 0.07% |
| Nov. 24, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 4642 | $75.83 | 6,751,861.0000 | 42,119,624 | 0.07% | 0.01% |
| Nov. 21, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 1145 | $74.97 | 6,756,503.0000 | 42,119,624 | 0.02% | 0.00% |
| Nov. 21, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 20163 | $74.65 | 6,757,648.0000 | 42,119,624 | 0.30% | 0.05% |
| Nov. 21, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 7859 | $73.16 | 6,777,811.0000 | 42,119,624 | 0.12% | 0.02% |
| Nov. 24, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1945 | $76.32 | 64,730.0000 | 42,119,624 | 2.92% | 0.00% |
| Nov. 24, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 755 | $75.30 | 66,675.0000 | 42,119,624 | 1.12% | 0.00% |
| Nov. 25, 2025 | Agnes Tang | Director | S | Common Stock | 1781 | $76.72 | 8,763.0000 | 42,119,624 | 16.89% | 0.00% |
| Nov. 25, 2025 | Agnes Tang | Director | S | Common Stock | 100 | $77.25 | 8,663.0000 | 42,119,624 | 1.14% | 0.00% |
| Nov. 17, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3815 | $79.33 | 6,974,000.0000 | 42,119,624 | 0.05% | 0.01% |
| Nov. 18, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 27126 | $75.88 | 6,946,874.0000 | 42,119,624 | 0.39% | 0.06% |
| Nov. 18, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 20775 | $76.45 | 6,926,099.0000 | 42,119,624 | 0.30% | 0.05% |
| Nov. 17, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4852 | $78.50 | 6,977,815.0000 | 42,119,624 | 0.07% | 0.01% |
| Nov. 17, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 9932 | $76.63 | 6,982,667.0000 | 42,119,624 | 0.14% | 0.02% |
| Nov. 18, 2025 | Ness Trevor | SVP, Chief Revenue Officer | S | Common Stock | 1681 | $75.58 | 37,206.0000 | 42,119,624 | 4.32% | 0.00% |
| Nov. 6, 2025 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 750 | $0.00 | 750.0000 | 42,119,624 | 50.00% | 0.00% |
| Nov. 6, 2025 | Meurice Eric | Director | S | Common Stock | 750 | $92.00 | 22,803.0000 | 42,119,624 | 3.18% | 0.00% |
| Nov. 6, 2025 | Meurice Eric | Director | M | Common Stock | 750 | $87.87 | 23,553.0000 | 42,119,624 | 3.29% | 0.00% |
| Oct. 27, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | S | Common Stock | 1500 | $87.13 | 61,385.0000 | 42,119,624 | 2.39% | 0.00% |
| Oct. 20, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 65 | $87.83 | 38,887.0000 | 42,119,624 | 0.17% | 0.00% |
| Oct. 21, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 2341 | $87.61 | 67,789.0000 | 42,119,624 | 3.34% | 0.01% |
| Oct. 21, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 359 | $87.85 | 67,430.0000 | 42,119,624 | 0.53% | 0.00% |
| Oct. 17, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 15684 | $84.62 | 6,834,153.0000 | 42,119,624 | 0.23% | 0.04% |
| Oct. 17, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 875 | $85.71 | 6,833,278.0000 | 42,119,624 | 0.01% | 0.00% |
| Oct. 20, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 6543 | $87.10 | 6,826,735.0000 | 42,119,624 | 0.10% | 0.02% |
| Oct. 20, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 15951 | $87.88 | 6,810,784.0000 | 42,119,624 | 0.23% | 0.04% |
| Oct. 20, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 1148 | $88.54 | 6,809,636.0000 | 42,119,624 | 0.02% | 0.00% |
| Oct. 21, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 11426 | $87.77 | 6,798,210.0000 | 42,119,624 | 0.17% | 0.03% |
| Oct. 21, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 12540 | $88.05 | 6,785,670.0000 | 42,119,624 | 0.18% | 0.03% |
| Oct. 20, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 350 | $86.03 | 40,215.0000 | 42,119,624 | 0.86% | 0.00% |
| Oct. 20, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 1263 | $87.22 | 38,952.0000 | 42,119,624 | 3.14% | 0.00% |
| Oct. 14, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1661 | $80.96 | 7,025,174.0000 | 42,119,624 | 0.02% | 0.00% |
| Oct. 14, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3002 | $82.19 | 7,022,172.0000 | 42,119,624 | 0.04% | 0.01% |
| Oct. 14, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8430 | $83.22 | 7,013,742.0000 | 42,119,624 | 0.12% | 0.02% |
| Oct. 14, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3436 | $84.00 | 7,010,306.0000 | 42,119,624 | 0.05% | 0.01% |
| Oct. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5315 | $84.24 | 7,004,991.0000 | 42,119,624 | 0.08% | 0.01% |
| Oct. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5166 | $84.73 | 6,999,825.0000 | 42,119,624 | 0.07% | 0.01% |
| Oct. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7226 | $85.97 | 6,992,599.0000 | 42,119,624 | 0.10% | 0.02% |
| Oct. 13, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1667 | $82.09 | 7,057,432.0000 | 42,119,624 | 0.02% | 0.00% |
| Oct. 13, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 29547 | $83.23 | 7,027,885.0000 | 42,119,624 | 0.42% | 0.07% |
| Oct. 13, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1050 | $83.86 | 7,026,835.0000 | 42,119,624 | 0.01% | 0.00% |
| Oct. 7, 2025 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 1502 | $0.00 | 1,500.0000 | 42,119,624 | 50.03% | 0.00% |
| Oct. 7, 2025 | Meurice Eric | Director | S | Common Stock | 828 | $90.01 | 22,803.0000 | 42,119,624 | 3.50% | 0.00% |
| Oct. 7, 2025 | Meurice Eric | Director | S | Common Stock | 674 | $89.24 | 23,631.0000 | 42,119,624 | 2.77% | 0.00% |
| Oct. 7, 2025 | Meurice Eric | Director | M | Common Stock | 1502 | $87.87 | 24,305.0000 | 42,119,624 | 6.59% | 0.00% |
| Oct. 6, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | S | Common Stock | 1500 | $85.17 | 62,885.0000 | 42,119,624 | 2.33% | 0.00% |
| Sept. 23, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1555 | $81.54 | 71,275.0000 | 42,329,918 | 2.14% | 0.00% |
| Sept. 23, 2025 | SCHERBAKOV EUGENE A | Director | S | Common Stock | 1145 | $82.17 | 70,130.0000 | 42,329,918 | 1.61% | 0.00% |
| Sept. 19, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 8986 | $80.78 | 6,905,018.0000 | 42,329,918 | 0.13% | 0.02% |
| Sept. 19, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 20181 | $81.81 | 6,884,837.0000 | 42,329,918 | 0.29% | 0.05% |
| Sept. 22, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 8530 | $81.53 | 6,876,307.0000 | 42,329,918 | 0.12% | 0.02% |
| Sept. 22, 2025 | IP FIBRE DEVICES LTD | TenPercentOwner | S | Common Stock | 26470 | $82.28 | 6,849,837.0000 | 42,329,918 | 0.38% | 0.06% |
| Sept. 18, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 100 | $83.15 | 40,565.0000 | 42,329,918 | 0.25% | 0.00% |
| Sept. 18, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 1578 | $82.61 | 40,665.0000 | 42,329,918 | 3.74% | 0.00% |
| Sept. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 14426 | $81.15 | 7,073,279.0000 | 42,329,918 | 0.20% | 0.03% |
| Sept. 15, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 37894 | $80.54 | 7,087,705.0000 | 42,329,918 | 0.53% | 0.09% |
| Sept. 16, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 14180 | $80.67 | 7,059,099.0000 | 42,329,918 | 0.20% | 0.03% |
| Aug. 27, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 674 | $83.31 | 42,243.0000 | 42,329,918 | 1.57% | 0.00% |
| Aug. 27, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | S | Common Stock | 1004 | $82.69 | 42,917.0000 | 42,329,918 | 2.29% | 0.00% |
| Aug. 8, 2025 | Bucher Paulus | SVP, Global Operations | A | Common Stock | 4185 | $0.00 | 4,185.0000 | 42,329,918 | 9999.99% | 0.01% |
| Aug. 8, 2025 | Desmond Jeanmarie F. | Director | S | Common Stock | 1360 | $76.24 | 9,740.0000 | 42,329,918 | 12.25% | 0.00% |
| June 18, 2025 | Meurice Eric | Director | F | Common Stock | 272 | $0.00 | 22,803.0000 | 42,548,561 | 1.18% | 0.00% |
| June 6, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | S | Common Stock | 4500 | $69.28 | 64,385.0000 | 42,548,561 | 6.53% | 0.01% |
| June 5, 2025 | Gitin Mark Milton | CEO | F | Common Stock | 4641 | $0.00 | 79,242.0000 | 42,548,561 | 5.53% | 0.01% |
| May 7, 2025 | Shcherbakov Eugene A | Director | F | Common Stock | 602 | $0.00 | 72,830.0000 | 42,548,561 | 0.82% | 0.00% |
| May 20, 2025 | Beecher Gregory R | Director | A | Common Stock | 3759 | $0.00 | 9,780.0000 | 42,548,561 | 62.43% | 0.01% |
| May 20, 2025 | Agnes Tang | Director | A | Common Stock | 3759 | $0.00 | 10,544.0000 | 42,548,561 | 55.40% | 0.01% |
| May 19, 2025 | Shcherbakov Eugene A | Director | S | Common Stock | 4250 | $65.37 | 77,682.0000 | 42,548,561 | 5.19% | 0.01% |
| May 20, 2025 | Shcherbakov Eugene A | Director | S | Common Stock | 1570 | $65.55 | 76,112.0000 | 42,548,561 | 2.02% | 0.00% |
| May 20, 2025 | Shcherbakov Eugene A | Director | S | Common Stock | 2680 | $66.28 | 73,432.0000 | 42,548,561 | 3.52% | 0.01% |
| May 20, 2025 | KENNEDY KOLLEEN T | Director | A | Common Stock | 3759 | $0.00 | 9,077.0000 | 42,548,561 | 70.68% | 0.01% |
| May 20, 2025 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 3759 | $0.00 | 951,872.0000 | 42,548,561 | 0.40% | 0.01% |
| May 20, 2025 | PEELER JOHN R | Director | A | Common Stock | 3759 | $0.00 | 15,740.0000 | 42,548,561 | 31.37% | 0.01% |
| May 20, 2025 | Dougherty Greg | Director | A | Common Stock | 3759 | $0.00 | 15,898.0000 | 42,548,561 | 30.97% | 0.01% |
| May 20, 2025 | Meurice Eric | Director | A | Common Stock | 3759 | $0.00 | 23,075.0000 | 42,548,561 | 19.46% | 0.01% |
| May 20, 2025 | Desmond Jeanmarie F. | Director | A | Common Stock | 3759 | $0.00 | 11,100.0000 | 42,548,561 | 51.21% | 0.01% |
| March 6, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 69403 | $62.56 | 7,131,196.0000 | 42,548,561 | 0.96% | 0.16% |
| March 6, 2025 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5597 | $63.33 | 7,125,599.0000 | 42,548,561 | 0.08% | 0.01% |
| March 1, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | F | Common Stock | 3056 | $0.00 | 43,921.0000 | 42,548,561 | 6.51% | 0.01% |
| March 1, 2025 | Burgomaster Thomas J | Chief Accounting Officer | F | Common Stock | 774 | $0.00 | 11,566.0000 | 42,548,561 | 6.27% | 0.00% |
| March 1, 2025 | Samartsev Igor | SVP, Chief Scientist | F | Common Stock | 821 | $0.00 | 948,113.0000 | 42,548,561 | 0.09% | 0.00% |
| March 1, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | F | Common Stock | 3040 | $0.00 | 68,885.0000 | 42,548,561 | 4.23% | 0.01% |
| March 1, 2025 | Mammen Timothy PV | SVP, Chief Financial Officer | F | Common Stock | 2743 | $0.00 | 84,577.0000 | 42,548,561 | 3.14% | 0.01% |
| March 1, 2025 | Shcherbakov Eugene A | Director | F | Common Stock | 10750 | $0.00 | 81,932.0000 | 42,548,561 | 11.60% | 0.03% |
| Feb. 14, 2025 | Ness Trevor | SVP, Sales & Strategic Bus Dev | A | Common Stock | 13204 | $0.00 | 46,977.0000 | 42,548,561 | 39.10% | 0.03% |
| Feb. 14, 2025 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 15740 | $0.00 | 87,320.0000 | 42,548,561 | 21.99% | 0.04% |
| Feb. 14, 2025 | Gitin Mark Milton | CEO | A | Common Stock | 55092 | $0.00 | 83,883.0000 | 42,548,561 | 191.35% | 0.13% |
| Feb. 14, 2025 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 12868 | $0.00 | 71,925.0000 | 42,548,561 | 21.79% | 0.03% |
| Feb. 14, 2025 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 3672 | $0.00 | 948,934.0000 | 42,548,561 | 0.39% | 0.01% |
| Feb. 14, 2025 | Burgomaster Thomas J | Chief Accounting Officer | A | Common Stock | 817 | $0.00 | 12,340.0000 | 42,548,561 | 7.09% | 0.00% |
| June 18, 2024 | Meurice Eric | Director | A | Common Stock | 3022 | $0.00 | 19,316.0000 | 46,320,671 | 18.55% | 0.01% |
| June 18, 2024 | Agnes Tang | Director | A | Common Stock | 3022 | $0.00 | 6,785.0000 | 46,320,671 | 80.31% | 0.01% |
| June 18, 2024 | Beecher Gregory R | Director | A | Common Stock | 3022 | $0.00 | 6,021.0000 | 46,320,671 | 100.77% | 0.01% |
| June 18, 2024 | Dougherty Greg | Director | A | Common Stock | 3022 | $0.00 | 12,139.0000 | 46,320,671 | 33.15% | 0.01% |
| June 18, 2024 | KENNEDY KOLLEEN T | Director | A | Common Stock | 3022 | $0.00 | 5,318.0000 | 46,320,671 | 131.62% | 0.01% |
| June 18, 2024 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 3022 | $0.00 | 945,262.0000 | 46,320,671 | 0.32% | 0.01% |
| June 18, 2024 | PEELER JOHN R | Director | A | Common Stock | 3022 | $0.00 | 11,981.0000 | 46,320,671 | 33.73% | 0.01% |
| June 18, 2024 | CHILD MICHAEL C | Director | A | Common Stock | 3022 | $0.00 | 68,625.0000 | 46,320,671 | 4.61% | 0.01% |
| June 18, 2024 | Desmond Jeanmarie F. | Director | A | Common Stock | 3022 | $0.00 | 7,341.0000 | 46,320,671 | 69.97% | 0.01% |
| June 5, 2024 | Gitin Mark Milton | CEO | A | Common Stock | 28791 | $0.00 | 28,791.0000 | 46,320,671 | 9999.99% | 0.06% |
| May 30, 2024 | CHILD MICHAEL C | Director | M | Director Stock Option (right to buy) | 6500 | $0.00 | 0.0000 | 46,320,671 | 100.00% | 0.01% |
| May 30, 2024 | CHILD MICHAEL C | Director | M | Common Stock | 6500 | $63.40 | 65,603.0000 | 46,320,671 | 11.00% | 0.01% |
| May 30, 2024 | Desmond Jeanmarie F. | Director | S | Common Stock | 985 | $85.20 | 4,319.0000 | 46,320,671 | 18.57% | 0.00% |
| May 23, 2024 | Meurice Eric | Director | F | Common Stock | 197 | $86.03 | 16,294.0000 | 46,320,671 | 1.19% | 0.00% |
| May 7, 2024 | Shcherbakov Eugene A | CEO | F | Common Stock | 1400 | $0.00 | 92,682.0000 | 46,320,671 | 1.49% | 0.00% |
| April 29, 2024 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 788 | $0.00 | 0.0000 | 46,320,671 | 100.00% | 0.00% |
| April 29, 2024 | Meurice Eric | Director | M | Common Stock | 788 | $63.40 | 17,279.0000 | 46,320,671 | 4.78% | 0.00% |
| April 29, 2024 | Meurice Eric | Director | S | Common Stock | 788 | $89.30 | 16,491.0000 | 46,320,671 | 4.56% | 0.00% |
| April 23, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6475 | $85.74 | 7,203,124.0000 | 46,320,671 | 0.09% | 0.01% |
| April 23, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2525 | $86.17 | 7,200,599.0000 | 46,320,671 | 0.04% | 0.01% |
| April 1, 2024 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 788.0000 | 46,320,671 | 49.90% | 0.00% |
| April 1, 2024 | Meurice Eric | Director | S | Common Stock | 785 | $91.08 | 16,491.0000 | 46,320,671 | 4.54% | 0.00% |
| April 1, 2024 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 17,276.0000 | 46,320,671 | 4.76% | 0.00% |
| March 25, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8038 | $89.45 | 7,211,561.0000 | 46,320,671 | 0.11% | 0.02% |
| March 25, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1962 | $90.00 | 7,209,599.0000 | 46,320,671 | 0.03% | 0.00% |
| March 7, 2024 | Meurice Eric | Director | S | Common Stock | 785 | $90.00 | 16,491.0000 | 46,320,671 | 4.54% | 0.00% |
| March 7, 2024 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 1,573.0000 | 46,320,671 | 33.29% | 0.00% |
| March 7, 2024 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 17,276.0000 | 46,320,671 | 4.76% | 0.00% |
| March 1, 2024 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 1070 | $0.00 | 73,701.0000 | 46,320,671 | 1.47% | 0.00% |
| March 1, 2024 | Mammen Timothy PV | SVP, Chief Financial Officer | F | Common Stock | 2121 | $0.00 | 71,580.0000 | 46,320,671 | 2.88% | 0.00% |
| March 1, 2024 | Ness Trevor | SVP, Sales & Strategic Bus Dev | A | Common Stock | 869 | $0.00 | 35,516.0000 | 46,320,671 | 2.51% | 0.00% |
| March 1, 2024 | Ness Trevor | SVP, Sales & Strategic Bus Dev | F | Common Stock | 1743 | $0.00 | 33,773.0000 | 46,320,671 | 4.91% | 0.00% |
| March 1, 2024 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | A | Common Stock | 876 | $0.00 | 76,113.0000 | 46,320,671 | 1.16% | 0.00% |
| March 1, 2024 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | F | Common Stock | 1753 | $0.00 | 74,360.0000 | 46,320,671 | 2.30% | 0.00% |
| March 1, 2024 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 351 | $0.00 | 942,977.0000 | 46,320,671 | 0.04% | 0.00% |
| March 1, 2024 | Samartsev Igor | SVP, Chief Scientist | F | Common Stock | 737 | $0.00 | 942,240.0000 | 46,320,671 | 0.08% | 0.00% |
| March 1, 2024 | Shcherbakov Eugene A | CEO | A | Common Stock | 1680 | $0.00 | 94,082.0000 | 46,320,671 | 1.82% | 0.00% |
| March 1, 2024 | Shcherbakov Eugene A | CEO | F | Common Stock | 7971 | $0.00 | 92,402.0000 | 46,320,671 | 7.94% | 0.02% |
| March 1, 2024 | Shcherbakov Eugene A | CEO | A | Common Stock | 1735 | $0.00 | 100,373.0000 | 46,320,671 | 1.76% | 0.00% |
| March 1, 2024 | Burgomaster Thomas J | Chief Accounting Officer | A | Common Stock | 273 | $0.00 | 12,125.0000 | 46,320,671 | 2.30% | 0.00% |
| March 1, 2024 | Burgomaster Thomas J | Chief Accounting Officer | F | Common Stock | 602 | $0.00 | 11,523.0000 | 46,320,671 | 4.96% | 0.00% |
| March 1, 2024 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 884 | $0.00 | 60,826.0000 | 46,320,671 | 1.47% | 0.00% |
| March 1, 2024 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | F | Common Stock | 1769 | $0.00 | 59,057.0000 | 46,320,671 | 2.91% | 0.00% |
| Feb. 23, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 200 | $86.51 | 7,219,599.0000 | 46,320,671 | 0.00% | 0.00% |
| Feb. 23, 2024 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 9800 | $85.66 | 7,219,799.0000 | 46,320,671 | 0.14% | 0.02% |
| Feb. 16, 2024 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | A | Common Stock | 11242 | $0.00 | 75,237.0000 | 46,320,671 | 17.57% | 0.02% |
| Feb. 16, 2024 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 2832 | $0.00 | 942,626.0000 | 46,320,671 | 0.30% | 0.01% |
| Feb. 16, 2024 | Burgomaster Thomas J | Chief Accounting Officer | A | Common Stock | 3165 | $0.00 | 11,852.0000 | 46,320,671 | 36.43% | 0.01% |
| Feb. 16, 2024 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 10806 | $0.00 | 59,942.0000 | 46,320,671 | 21.99% | 0.02% |
| Feb. 16, 2024 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 13081 | $0.00 | 72,631.0000 | 46,320,671 | 21.97% | 0.03% |
| Feb. 16, 2024 | Shcherbakov Eugene A | CEO | A | Common Stock | 28877 | $0.00 | 98,638.0000 | 46,320,671 | 41.39% | 0.06% |
| Feb. 20, 2024 | Shcherbakov Eugene A | CEO | M | Common Stock | 4000 | $71.77 | 102,638.0000 | 46,320,671 | 4.06% | 0.01% |
| Feb. 20, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 3365 | $85.72 | 99,273.0000 | 46,320,671 | 3.28% | 0.01% |
| Feb. 20, 2024 | Shcherbakov Eugene A | CEO | M | Employee Stock Options (right to buy) | 4000 | $0.00 | 0.0000 | 46,320,671 | 100.00% | 0.01% |
| Feb. 20, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 635 | $86.14 | 98,638.0000 | 46,320,671 | 0.64% | 0.00% |
| Feb. 16, 2024 | Ness Trevor | SVP, Sales & Strategic Bus Dev | A | Common Stock | 11151 | $0.00 | 34,647.0000 | 46,320,671 | 47.46% | 0.02% |
| Feb. 15, 2024 | Shcherbakov Eugene A | CEO | M | Common Stock | 5000 | $71.77 | 74,761.0000 | 46,320,671 | 7.17% | 0.01% |
| Feb. 15, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 3450 | $88.58 | 69,761.0000 | 46,320,671 | 4.71% | 0.01% |
| Feb. 16, 2024 | Shcherbakov Eugene A | CEO | M | Employee Stock Options (right to buy) | 4000 | $0.00 | 4,000.0000 | 46,320,671 | 50.00% | 0.01% |
| Feb. 15, 2024 | Shcherbakov Eugene A | CEO | M | Employee Stock Options (right to buy) | 5000 | $0.00 | 8,000.0000 | 46,320,671 | 38.46% | 0.01% |
| Feb. 16, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 1639 | $88.44 | 69,761.0000 | 46,320,671 | 2.30% | 0.00% |
| Feb. 16, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 2361 | $87.14 | 71,400.0000 | 46,320,671 | 3.20% | 0.01% |
| Feb. 16, 2024 | Shcherbakov Eugene A | CEO | M | Common Stock | 4000 | $71.77 | 73,761.0000 | 46,320,671 | 5.73% | 0.01% |
| Feb. 15, 2024 | Shcherbakov Eugene A | CEO | S | Common Stock | 1550 | $87.88 | 73,211.0000 | 46,320,671 | 2.07% | 0.00% |
| Jan. 30, 2024 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 629 | $0.00 | 2,358.0000 | 46,320,671 | 21.06% | 0.00% |
| Jan. 29, 2024 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 813 | $0.00 | 2,987.0000 | 46,320,671 | 21.39% | 0.00% |
| Jan. 30, 2024 | Meurice Eric | Director | S | Common Stock | 629 | $100.00 | 16,491.0000 | 46,320,671 | 3.67% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 7,068.0000 | 48,138,257 | 10.00% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 12 | $132.90 | 16,491.0000 | 48,138,257 | 0.07% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 293 | $132.25 | 16,503.0000 | 48,138,257 | 1.74% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 480 | $131.27 | 16,796.0000 | 48,138,257 | 2.78% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 17,276.0000 | 48,138,257 | 4.76% | 0.00% |
| Jan. 29, 2024 | Meurice Eric | Director | M | Common Stock | 813 | $63.40 | 17,304.0000 | 46,320,671 | 4.93% | 0.00% |
| Jan. 29, 2024 | Meurice Eric | Director | S | Common Stock | 657 | $98.36 | 16,647.0000 | 46,320,671 | 3.80% | 0.00% |
| Jan. 29, 2024 | Meurice Eric | Director | S | Common Stock | 156 | $100.00 | 16,491.0000 | 46,320,671 | 0.94% | 0.00% |
| Jan. 30, 2024 | Meurice Eric | Director | M | Common Stock | 629 | $63.40 | 17,120.0000 | 46,320,671 | 3.81% | 0.00% |
| Dec. 29, 2023 | Meurice Eric | Director | M | Common Stock | 913 | $63.40 | 16,619.0000 | 48,138,257 | 5.81% | 0.00% |
| Dec. 29, 2023 | Meurice Eric | Director | S | Common Stock | 885 | $109.61 | 15,734.0000 | 48,138,257 | 5.33% | 0.00% |
| Dec. 29, 2023 | Meurice Eric | Director | S | Common Stock | 28 | $110.35 | 15,706.0000 | 48,138,257 | 0.18% | 0.00% |
| Dec. 29, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 913 | $0.00 | 4,585.0000 | 48,138,257 | 16.61% | 0.00% |
| Dec. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1127 | $100.24 | 7,229,599.0000 | 48,138,257 | 0.02% | 0.00% |
| Dec. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7123 | $99.36 | 7,230,726.0000 | 48,138,257 | 0.10% | 0.01% |
| Dec. 1, 2023 | Agnes Tang | Director | S | Common Stock | 498 | $95.08 | 4,165.0000 | 48,138,257 | 10.68% | 0.00% |
| Dec. 1, 2023 | Agnes Tang | Director | S | Common Stock | 402 | $95.95 | 3,763.0000 | 48,138,257 | 9.65% | 0.00% |
| Nov. 29, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 5,498.0000 | 48,138,257 | 12.49% | 0.00% |
| Nov. 29, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 16,491.0000 | 48,138,257 | 5.00% | 0.00% |
| Nov. 29, 2023 | Meurice Eric | Director | S | Common Stock | 389 | $96.72 | 16,102.0000 | 48,138,257 | 2.36% | 0.00% |
| Nov. 29, 2023 | Meurice Eric | Director | S | Common Stock | 396 | $97.31 | 15,706.0000 | 48,138,257 | 2.46% | 0.00% |
| Nov. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8250 | $95.34 | 7,237,849.0000 | 48,138,257 | 0.11% | 0.02% |
| Nov. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2866 | $92.01 | 7,246,431.0000 | 48,138,257 | 0.04% | 0.01% |
| Nov. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5052 | $91.47 | 7,249,297.0000 | 48,138,257 | 0.07% | 0.01% |
| Nov. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 332 | $92.84 | 7,246,099.0000 | 48,138,257 | 0.00% | 0.00% |
| Nov. 3, 2023 | Meurice Eric | Director | S | Common Stock | 785 | $90.00 | 15,706.0000 | 48,138,257 | 4.76% | 0.00% |
| Nov. 3, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 16,491.0000 | 48,138,257 | 5.00% | 0.00% |
| Nov. 3, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 6,283.0000 | 48,138,257 | 11.11% | 0.00% |
| Oct. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4931 | $91.43 | 7,257,668.0000 | 48,138,257 | 0.07% | 0.01% |
| Oct. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 3319 | $92.20 | 7,254,349.0000 | 48,138,257 | 0.05% | 0.01% |
| Oct. 9, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5503 | $95.80 | 7,262,749.0000 | 48,138,257 | 0.08% | 0.01% |
| Oct. 9, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2597 | $95.06 | 7,268,252.0000 | 48,138,257 | 0.04% | 0.01% |
| Oct. 9, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 150 | $96.39 | 7,262,599.0000 | 48,138,257 | 0.00% | 0.00% |
| Sept. 29, 2023 | Meurice Eric | Director | S | Common Stock | 93 | $102.72 | 15,706.0000 | 48,138,257 | 0.59% | 0.00% |
| Sept. 29, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 7,068.0000 | 48,138,257 | 10.00% | 0.00% |
| Sept. 29, 2023 | Meurice Eric | Director | S | Common Stock | 692 | $101.99 | 15,799.0000 | 48,138,257 | 4.20% | 0.00% |
| Sept. 29, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 16,491.0000 | 48,138,257 | 5.00% | 0.00% |
| Sept. 25, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 8250 | $100.00 | 7,270,849.0000 | 48,138,257 | 0.11% | 0.02% |
| Sept. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6479 | $101.71 | 7,280,870.0000 | 48,138,257 | 0.09% | 0.01% |
| Sept. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1771 | $102.51 | 7,279,099.0000 | 48,138,257 | 0.02% | 0.00% |
| Aug. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 262 | $103.88 | 7,287,349.0000 | 48,138,257 | 0.00% | 0.00% |
| Aug. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5605 | $102.30 | 7,289,994.0000 | 48,138,257 | 0.08% | 0.01% |
| Aug. 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2383 | $103.24 | 7,287,611.0000 | 48,138,257 | 0.03% | 0.00% |
| Aug. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4198 | $109.47 | 7,299,651.0000 | 48,138,257 | 0.06% | 0.01% |
| Aug. 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4052 | $110.03 | 7,295,599.0000 | 48,138,257 | 0.06% | 0.01% |
| Aug. 4, 2023 | KENNEDY KOLLEEN T | Director | A | Common Stock | 2296 | $108.88 | 2,296.0000 | 48,138,257 | 9999.99% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 480 | $131.27 | 16,011.0000 | 48,138,257 | 2.91% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 12 | $132.90 | 15,706.0000 | 48,138,257 | 0.08% | 0.00% |
| July 31, 2023 | Meurice Eric | Director | S | Common Stock | 293 | $132.25 | 15,718.0000 | 48,138,257 | 1.83% | 0.00% |
| July 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2181 | $129.50 | 7,308,294.0000 | 48,138,257 | 0.03% | 0.00% |
| July 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2174 | $131.50 | 7,305,501.0000 | 48,138,257 | 0.03% | 0.00% |
| July 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1624 | $128.36 | 7,310,475.0000 | 48,138,257 | 0.02% | 0.00% |
| July 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1652 | $132.44 | 7,303,849.0000 | 48,138,257 | 0.02% | 0.00% |
| July 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 619 | $130.63 | 7,307,675.0000 | 48,138,257 | 0.01% | 0.00% |
| July 12, 2023 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | S | Common Stock | 1934 | $140.00 | 63,995.0000 | 48,138,257 | 2.93% | 0.00% |
| July 10, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5583 | $133.70 | 7,314,492.0000 | 48,138,257 | 0.08% | 0.01% |
| July 10, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2393 | $134.19 | 7,312,099.0000 | 48,138,257 | 0.03% | 0.00% |
| July 10, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 274 | $132.27 | 7,320,075.0000 | 48,138,257 | 0.00% | 0.00% |
| June 29, 2023 | Meurice Eric | Director | S | Common Stock | 384 | $133.32 | 16,892.0000 | 48,138,257 | 2.22% | 0.00% |
| June 29, 2023 | Meurice Eric | Director | S | Common Stock | 401 | $133.89 | 16,491.0000 | 48,138,257 | 2.37% | 0.00% |
| June 29, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 7,853.0000 | 48,138,257 | 9.09% | 0.00% |
| June 29, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 17,276.0000 | 48,138,257 | 4.76% | 0.00% |
| June 26, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 57 | $133.49 | 7,320,349.0000 | 48,138,257 | 0.00% | 0.00% |
| June 26, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 444 | $132.62 | 7,320,406.0000 | 48,138,257 | 0.01% | 0.00% |
| June 26, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4609 | $131.83 | 7,320,850.0000 | 48,138,257 | 0.06% | 0.01% |
| June 26, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2091 | $130.81 | 7,325,459.0000 | 48,138,257 | 0.03% | 0.00% |
| June 26, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1049 | $129.78 | 7,327,550.0000 | 48,138,257 | 0.01% | 0.00% |
| June 20, 2023 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | S | Common Stock | 3822 | $135.85 | 65,929.0000 | 48,138,257 | 5.48% | 0.01% |
| June 14, 2023 | Meurice Eric | Director | M | Common Stock | 785 | $63.40 | 17,276.0000 | 48,138,257 | 4.76% | 0.00% |
| June 14, 2023 | Meurice Eric | Director | S | Common Stock | 785 | $121.89 | 16,491.0000 | 48,138,257 | 4.54% | 0.00% |
| June 14, 2023 | Meurice Eric | Director | M | Director Stock Option (right to buy) | 785 | $0.00 | 8,638.0000 | 48,138,257 | 8.33% | 0.00% |
| June 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2976 | $112.92 | 7,328,753.0000 | 48,138,257 | 0.04% | 0.01% |
| June 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5120 | $111.91 | 7,331,729.0000 | 48,138,257 | 0.07% | 0.01% |
| June 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 154 | $113.42 | 7,328,599.0000 | 48,138,257 | 0.00% | 0.00% |
| May 23, 2023 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 2188 | $0.00 | 939,794.0000 | 48,138,257 | 0.23% | 0.00% |
| May 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 4995 | $109.22 | 7,340,104.0000 | 48,138,257 | 0.07% | 0.01% |
| May 23, 2023 | Meurice Eric | Director | A | Common Stock | 2188 | $0.00 | 16,491.0000 | 48,138,257 | 15.30% | 0.00% |
| May 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1676 | $110.17 | 7,338,428.0000 | 48,138,257 | 0.02% | 0.00% |
| May 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 666 | $111.05 | 7,337,762.0000 | 48,138,257 | 0.01% | 0.00% |
| May 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 913 | $112.30 | 7,336,849.0000 | 48,138,257 | 0.01% | 0.00% |
| May 23, 2023 | PEELER JOHN R | Director | A | Common Stock | 2188 | $0.00 | 8,959.0000 | 48,138,257 | 32.31% | 0.00% |
| May 23, 2023 | Agnes Tang | Director | A | Common Stock | 2188 | $0.00 | 4,663.0000 | 48,138,257 | 88.40% | 0.00% |
| May 23, 2023 | Meurice Eric | Director | F | Common Stock | 237 | $114.24 | 14,303.0000 | 48,138,257 | 1.63% | 0.00% |
| May 23, 2023 | Beecher Gregory R | Director | A | Common Stock | 1094 | $0.00 | 2,999.0000 | 48,138,257 | 57.43% | 0.00% |
| May 23, 2023 | CHILD MICHAEL C | Director | A | Common Stock | 2188 | $0.00 | 59,103.0000 | 48,138,257 | 3.84% | 0.00% |
| May 23, 2023 | Desmond Jeanmarie F. | Director | A | Common Stock | 2188 | $0.00 | 6,484.0000 | 48,138,257 | 50.93% | 0.00% |
| May 24, 2023 | Desmond Jeanmarie F. | Director | S | Common Stock | 444 | $109.24 | 6,040.0000 | 48,138,257 | 6.85% | 0.00% |
| May 24, 2023 | Desmond Jeanmarie F. | Director | S | Common Stock | 736 | $109.98 | 5,304.0000 | 48,138,257 | 12.19% | 0.00% |
| May 23, 2023 | Dougherty Greg | Director | A | Common Stock | 2188 | $0.00 | 9,117.0000 | 48,138,257 | 31.58% | 0.00% |
| May 7, 2023 | Shcherbakov Eugene A | CEO | F | Common Stock | 602 | $0.00 | 69,761.0000 | 48,138,257 | 0.86% | 0.00% |
| May 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7841 | $115.98 | 7,345,508.0000 | 48,138,257 | 0.11% | 0.02% |
| May 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 409 | $117.00 | 7,345,099.0000 | 48,138,257 | 0.01% | 0.00% |
| April 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 1800 | $114.74 | 7,353,349.0000 | 48,138,257 | 0.02% | 0.00% |
| April 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 6450 | $113.96 | 7,355,149.0000 | 48,138,257 | 0.09% | 0.01% |
| April 10, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 688 | $114.91 | 7,369,161.0000 | 48,138,257 | 0.01% | 0.00% |
| April 10, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 7562 | $115.85 | 7,361,599.0000 | 48,138,257 | 0.10% | 0.02% |
| March 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 84 | $116.82 | 7,369,849.0000 | 48,138,257 | 0.00% | 0.00% |
| March 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 2537 | $116.26 | 7,369,933.0000 | 48,138,257 | 0.03% | 0.01% |
| March 24, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5629 | $115.29 | 7,372,470.0000 | 48,138,257 | 0.08% | 0.01% |
| March 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 5167 | $122.57 | 7,378,099.0000 | 48,138,257 | 0.07% | 0.01% |
| March 8, 2023 | Valentin Gapontsev Trust I | TenPercentOwner | S | Common Stock | 11333 | $122.03 | 7,383,266.0000 | 48,138,257 | 0.15% | 0.02% |
| March 1, 2023 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | F | Common Stock | 1632 | $0.00 | 69,751.0000 | 48,138,257 | 2.29% | 0.00% |
| March 1, 2023 | Burgomaster Thomas J | Chief Accounting Officer | S | Common Stock | 1300 | $125.52 | 8,595.0000 | 48,138,257 | 13.14% | 0.00% |
| March 1, 2023 | Burgomaster Thomas J | Chief Accounting Officer | F | Common Stock | 543 | $0.00 | 9,895.0000 | 48,138,257 | 5.20% | 0.00% |
| March 1, 2023 | Burgomaster Thomas J | Chief Accounting Officer | A | Common Stock | 481 | $0.00 | 10,438.0000 | 48,138,257 | 4.83% | 0.00% |
| March 1, 2023 | Shcherbakov Eugene A | CEO | F | Common Stock | 6646 | $0.00 | 70,363.0000 | 48,138,257 | 8.63% | 0.01% |
| March 1, 2023 | Shcherbakov Eugene A | CEO | A | Common Stock | 3002 | $0.00 | 77,009.0000 | 48,138,257 | 4.06% | 0.01% |
| March 1, 2023 | Mammen Timothy PV | SVP, Chief Financial Officer | F | Common Stock | 1953 | $0.00 | 59,550.0000 | 48,138,257 | 3.18% | 0.00% |
| March 1, 2023 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 1850 | $0.00 | 61,503.0000 | 48,138,257 | 3.10% | 0.00% |
| March 1, 2023 | STUKALIN FELIX I | SVP, Chief Operating Officer | F | Common Stock | 1613 | $0.00 | 36,316.0000 | 48,138,257 | 4.25% | 0.00% |
| March 1, 2023 | STUKALIN FELIX I | SVP, Chief Operating Officer | A | Common Stock | 1554 | $0.00 | 37,929.0000 | 48,138,257 | 4.27% | 0.00% |
| March 1, 2023 | Ness Trevor | SVP, Sales & Strategic Bus Dev | F | Common Stock | 1619 | $0.00 | 23,496.0000 | 48,138,257 | 6.45% | 0.00% |
| March 1, 2023 | Ness Trevor | SVP, Sales & Strategic Bus Dev | A | Common Stock | 1531 | $0.00 | 25,115.0000 | 48,138,257 | 6.49% | 0.00% |
| March 1, 2023 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | A | Common Stock | 1543 | $0.00 | 71,383.0000 | 48,138,257 | 2.21% | 0.00% |
| March 1, 2023 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | F | Common Stock | 1644 | $0.00 | 49,136.0000 | 48,138,257 | 3.24% | 0.00% |
| March 1, 2023 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 1557 | $0.00 | 50,780.0000 | 48,138,257 | 3.16% | 0.00% |
| March 1, 2023 | Samartsev Igor | SVP, Chief Scientist | F | Common Stock | 692 | $0.00 | 937,606.0000 | 48,138,257 | 0.07% | 0.00% |
| March 1, 2023 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 618 | $0.00 | 938,298.0000 | 48,138,257 | 0.07% | 0.00% |
| Feb. 17, 2023 | Mammen Timothy PV | SVP, Chief Financial Officer | A | Common Stock | 6160 | $0.00 | 59,653.0000 | 48,138,257 | 11.52% | 0.01% |
| Feb. 17, 2023 | Ness Trevor | SVP, Sales & Strategic Bus Dev | A | Common Stock | 5001 | $0.00 | 23,584.0000 | 48,138,257 | 26.91% | 0.01% |
| Feb. 17, 2023 | Lopresti Angelo P | SVP, Secretary & Gen Counsel | A | Common Stock | 5089 | $0.00 | 49,223.0000 | 48,138,257 | 11.53% | 0.01% |
| Feb. 17, 2023 | Ovtchinnikov Alexander | SVP, Chief Technology Officer | A | Common Stock | 5042 | $0.00 | 69,840.0000 | 48,138,257 | 7.78% | 0.01% |
| Feb. 17, 2023 | Shcherbakov Eugene A | CEO | A | Common Stock | 16837 | $0.00 | 74,007.0000 | 48,138,257 | 29.45% | 0.03% |
| Feb. 17, 2023 | Burgomaster Thomas J | Chief Accounting Officer | A | Common Stock | 1605 | $0.00 | 9,957.0000 | 48,138,257 | 19.22% | 0.00% |
| Feb. 17, 2023 | STUKALIN FELIX I | SVP, Chief Operating Officer | A | Common Stock | 5077 | $0.00 | 36,375.0000 | 48,138,257 | 16.22% | 0.01% |
| Feb. 17, 2023 | Samartsev Igor | SVP, Chief Scientist | A | Common Stock | 2021 | $0.00 | 937,680.0000 | 48,138,257 | 0.22% | 0.00% |
| Feb. 17, 2023 | Beecher Gregory R | Director | A | Common Stock | 1905 | $131.17 | 1,905.0000 | 48,138,257 | 9999.99% | 0.00% |
| Feb. 14, 2023 | Shcherbakov Eugene A | CEO | M | Common Stock | 3000 | $60.11 | 60,170.0000 | 48,138,257 | 5.25% | 0.01% |
| Feb. 14, 2023 | Shcherbakov Eugene A | CEO | S | Common Stock | 3000 | $120.00 | 57,170.0000 | 48,138,257 | 4.99% | 0.01% |
| Feb. 14, 2023 | Shcherbakov Eugene A | CEO | M | Employee Stock Option (right to buy) | 3000 | $0.00 | 0.0000 | 48,138,257 | 100.00% | 0.01% |
| Jan. 12, 2023 | STUKALIN FELIX I | SVP, Chief Operating Officer | M | Common Stock | 5000 | $60.11 | 31,298.0000 | 48,138,257 | 19.01% | 0.01% |
| Jan. 12, 2023 | STUKALIN FELIX I | SVP, Chief Operating Officer | M | Employee Stock Option (right to buy) | 5000 | $0.00 | 0.0000 | 48,138,257 | 100.00% | 0.01% |