Director David Jeffrey Richardson sold Kulicke & Soffa Industries ($KLIC) shares once on the open market in the last 365 days, totaling $676,034, with the most recent sale on February 25, 2026; this ranks 5,822nd among insiders by sale value. He also sold Lattice Semiconductor ($LSCC) shares twice for $1.29 million, most recently on February 25, 2026, ranking 4,355th. No open market purchases were recorded.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 25, 2026 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | S | Common Stock | 9364 | $72.20 | 18,570.0000 | 52,521,000 | 33.52% | 0.02% |
| Feb. 25, 2026 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | S | Common Stock | 1480 | $101.21 | 29,931.0000 | 138,238,000 | 4.71% | 0.00% |
| Feb. 25, 2026 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | S | Common Stock | 11299 | $100.66 | 31,411.0000 | 138,238,000 | 26.46% | 0.01% |
| Jan. 5, 2026 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 876 | $0.00 | 27,934.0000 | 52,521,000 | 3.24% | 0.00% |
| Dec. 18, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 5665 | $0.00 | 27,058.0000 | 53,193,000 | 17.31% | 0.01% |
| Dec. 18, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 5665 | $0.00 | 27,058.0000 | 53,193,000 | 26.48% | 0.01% |
| Dec. 15, 2025 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 2531 | $0.00 | 28,310.0000 | 43,050,486 | 9.82% | 0.01% |
| Dec. 15, 2025 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 2531 | $0.00 | 28,310.0000 | 43,050,486 | 8.21% | 0.01% |
| Dec. 12, 2025 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 2671 | $0.00 | 42,710.0000 | 138,103,000 | 6.67% | 0.00% |
| Dec. 12, 2025 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 2671 | $0.00 | 42,710.0000 | 138,103,000 | 5.89% | 0.00% |
| Oct. 6, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 1081 | $0.00 | 27,058.0000 | 53,193,000 | 4.16% | 0.00% |
| Sept. 2, 2025 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | A | Ordinary Shares | 2498 | $0.00 | 28,310.0000 | 42,437,410 | 9.68% | 0.01% |
| July 1, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 1260 | $0.00 | 25,977.0000 | 53,265,000 | 5.10% | 0.00% |
| May 6, 2025 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Common Stock | 2671 | $0.00 | 42,710.0000 | 138,322,000 | 6.67% | 0.00% |
| May 5, 2025 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 4193 | $0.00 | 40,039.0000 | 138,322,000 | 11.70% | 0.00% |
| May 6, 2025 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Restricted Stock Unit (RSU) | 2671 | $0.00 | 0.0000 | 138,322,000 | 100.00% | 0.00% |
| April 1, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 1343 | $0.00 | 24,717.0000 | 54,212,000 | 5.75% | 0.00% |
| Jan. 15, 2025 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 1648 | $0.00 | 25,812.0000 | 0 | 6.00% | 0.00% |
| Jan. 15, 2025 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 1648 | $0.00 | 25,812.0000 | 0 | 6.82% | 0.00% |
| Jan. 2, 2025 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 956 | $0.00 | 23,374.0000 | 54,212,000 | 4.26% | 0.00% |
| Oct. 1, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 1025 | $0.00 | 22,418.0000 | 55,613,000 | 4.79% | 0.00% |
| Aug. 29, 2024 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | A | Ordinary Shares | 3374 | $0.00 | 25,812.0000 | 0 | 15.04% | 0.00% |
| Aug. 15, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 21393 | $0.00 | 21,393.0000 | 56,028,000 | 50.00% | 0.04% |
| Aug. 13, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 35846 | $0.00 | 35,846.0000 | 139,790,000 | 9999.99% | 0.03% |
| Aug. 13, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 35846 | $0.00 | 35,846.0000 | 139,790,000 | 50.00% | 0.03% |
| Aug. 15, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 21393 | $0.00 | 21,393.0000 | 56,028,000 | 9999.99% | 0.04% |
| Aug. 13, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | G | Common Stock | 35846 | $0.00 | 0.0000 | 139,790,000 | 100.00% | 0.03% |
| July 1, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 933 | $0.00 | 21,393.0000 | 56,028,000 | 4.56% | 0.00% |
| June 26, 2024 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 21633 | $0.00 | 22,438.0000 | 0 | 49.09% | 0.00% |
| June 26, 2024 | AMBARELLA INC | $AMBA | RICHARDSON DAVID JEFFREY | Director | G | Ordinary Shares | 21633 | $0.00 | 22,438.0000 | 0 | 2687.33% | 0.00% |
| May 8, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Common Stock | 2246 | $0.00 | 35,846.0000 | 139,790,000 | 6.68% | 0.00% |
| May 8, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Restricted Stock Unit (RSU) | 2246 | $0.00 | 2,671.0000 | 139,790,000 | 45.68% | 0.00% |
| May 6, 2024 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | A | Restricted Stock Unit (RSU) | 2671 | $0.00 | 4,917.0000 | 139,790,000 | 118.92% | 0.00% |
| April 1, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 891 | $0.00 | 20,460.0000 | 57,548,000 | 4.55% | 0.00% |
| Jan. 2, 2024 | KULICKE & SOFFA INDUSTRIES INC | $KLIC | RICHARDSON DAVID JEFFREY | Director | A | Common Stock | 853 | $0.00 | 19,569.0000 | 57,548,000 | 4.56% | 0.00% |
| Aug. 22, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | S | Common Stock | 21918 | $91.62 | 33,600.0000 | 140,667,000 | 39.48% | 0.02% |
| Aug. 22, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Common Stock | 21918 | $6.55 | 55,518.0000 | 140,667,000 | 65.23% | 0.02% |
| Aug. 22, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Non-Qualified Stock Option (right to buy) | 21918 | $0.00 | 0.0000 | 140,667,000 | 100.00% | 0.02% |
| May 8, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | A | Restricted Stock Unit (RSU) | 2246 | $0.00 | 6,279.0000 | 140,667,000 | 55.69% | 0.00% |
| May 8, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Non-Qualified Stock Option (right to buy) | 22000 | $0.00 | 21,918.0000 | 140,667,000 | 50.09% | 0.02% |
| May 8, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | S | Common Stock | 22000 | $84.23 | 29,567.0000 | 140,667,000 | 42.66% | 0.02% |
| May 8, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Common Stock | 22000 | $6.55 | 51,567.0000 | 140,667,000 | 74.41% | 0.02% |
| May 9, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Restricted Stock Unit (RSU) | 4033 | $0.00 | 2,246.0000 | 140,667,000 | 64.23% | 0.00% |
| May 9, 2023 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | M | Common Stock | 4033 | $0.00 | 33,600.0000 | 140,667,000 | 13.64% | 0.00% |
| May 9, 2022 | LATTICE SEMICONDUCTOR CORP | $LSCC | RICHARDSON DAVID JEFFREY | Director | A | Restricted Stock Unit (RSU) | 4033 | $0.00 | 4,033.0000 | 0 | 9999.99% | 0.00% |