Roth Ambra R., SVP, GC and Secretary of MACOM Technology Solutions Holdings, Inc. ($MTSI), sold shares on the open market six times in the last year for nearly $2.8 million. Her most recent MTSI insider sale occurred on November 19, 2025. These transactions rank her 2,858th among 11,678 insiders by total sales value, below the average of $8.6 million across about six sales per insider. Roth Ambra R. made no open market purchases of MTSI stock in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 2009 | $158.16 | 25,096.0000 | 73,986,000 | 7.41% | 0.00% |
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1004 | $163.72 | 9,837.0000 | 73,986,000 | 9.26% | 0.00% |
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1122 | $162.96 | 10,841.0000 | 73,986,000 | 9.38% | 0.00% |
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 5243 | $161.71 | 11,963.0000 | 73,986,000 | 30.47% | 0.01% |
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 5263 | $160.67 | 17,206.0000 | 73,986,000 | 23.42% | 0.01% |
| Nov. 19, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 2627 | $159.97 | 22,469.0000 | 73,986,000 | 10.47% | 0.00% |
| Nov. 6, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 38591 | $0.00 | 46,731.0000 | 73,986,000 | 474.09% | 0.05% |
| Nov. 8, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 540 | $170.03 | 27,105.0000 | 73,986,000 | 1.95% | 0.00% |
| Nov. 6, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 19086 | $166.92 | 27,645.0000 | 73,986,000 | 40.84% | 0.03% |
| Oct. 28, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 2332 | $0.00 | 8,140.0000 | 73,986,000 | 40.15% | 0.00% |
| Oct. 27, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 456 | $146.39 | 5,808.0000 | 73,986,000 | 7.28% | 0.00% |
| Oct. 23, 2025 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 300 | $139.31 | 6,264.0000 | 73,986,000 | 4.57% | 0.00% |
| Dec. 9, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1366 | $139.07 | 6,564.0000 | 73,575,000 | 17.23% | 0.00% |
| Dec. 4, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 10668 | $142.05 | 9,556.0000 | 73,575,000 | 52.75% | 0.01% |
| Dec. 4, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1328 | $142.59 | 8,228.0000 | 73,575,000 | 13.90% | 0.00% |
| Dec. 4, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 298 | $143.69 | 7,930.0000 | 73,575,000 | 3.62% | 0.00% |
| Dec. 4, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1686 | $141.17 | 20,224.0000 | 73,575,000 | 7.70% | 0.00% |
| Nov. 7, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 25459 | $0.00 | 34,746.0000 | 73,575,000 | 274.14% | 0.03% |
| Nov. 8, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 539 | $137.86 | 21,910.0000 | 73,575,000 | 2.40% | 0.00% |
| Nov. 7, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 12297 | $139.14 | 22,449.0000 | 73,575,000 | 35.39% | 0.02% |
| Oct. 27, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 817 | $121.70 | 9,756.0000 | 73,575,000 | 7.73% | 0.00% |
| Oct. 28, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 469 | $117.54 | 9,287.0000 | 73,575,000 | 4.81% | 0.00% |
| Oct. 23, 2024 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 2513 | $0.00 | 10,573.0000 | 73,575,000 | 31.18% | 0.00% |
| Nov. 27, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1319 | $83.04 | 15,304.0000 | 71,503,000 | 7.93% | 0.00% |
| Nov. 27, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 5895 | $83.60 | 9,409.0000 | 71,503,000 | 38.52% | 0.01% |
| Nov. 27, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | S | Common Stock | 1349 | $84.22 | 8,060.0000 | 71,503,000 | 14.34% | 0.00% |
| Nov. 8, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 3187 | $0.00 | 10,412.0000 | 71,503,000 | 44.11% | 0.00% |
| Nov. 9, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | A | Common Stock | 9705 | $0.00 | 20,117.0000 | 71,503,000 | 93.21% | 0.01% |
| Nov. 9, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 3494 | $72.41 | 16,623.0000 | 71,503,000 | 17.37% | 0.00% |
| Oct. 27, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 791 | $72.00 | 7,678.0000 | 71,503,000 | 9.34% | 0.00% |
| Oct. 28, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC and Secretary | F | Common Stock | 453 | $72.00 | 7,225.0000 | 71,503,000 | 5.90% | 0.00% |
| May 18, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC, HR & Secretary | S | Common Stock | 830 | $60.00 | 8,469.0000 | 0 | 8.93% | 0.00% |
| May 15, 2023 | MACOM Technology Solutions Holdings, Inc. | $MTSI | Roth Ambra R. | SVP, GC, HR & Secretary | F | Common Stock | 436 | $57.14 | 9,299.0000 | 0 | 4.48% | 0.00% |