St Dennis Thomas
Insider CIK 1339595 · VECO Director · FORM EXECUTIVE CHAIRMAN, Director · ACLS Director · MTSN Director
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| FORM FORMFACTOR INC | G Gift | 2026-06-16 | 2026-06-16 | 740 | — | $0 | 28,333 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2026-06-15 | 2026-06-16 | 2,800 | $151.49 | $424.2K | 29,073 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2026-05-22 | 2026-05-26 | 900 | $155.37 | $139.8K | 17,695 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2026-05-19 | 2026-05-21 | 1,000 | $115.84 | $115.8K | 31,873 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2026-05-15 | 2026-05-18 | 1,440 | — | $0 | 18,595 | SEC↗ |
| FORM FORMFACTOR INC | A Award | 2026-05-15 | 2026-05-19 | 1,347 | — | $0 | 32,873 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | S Sale | 2026-05-11 | 2026-05-13 | 1,400 | $61.93 | $86.7K | 61,697 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2026-05-08 | 2026-05-11 | 2,945 | — | $0 | 63,097 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2026-02-10 | 2026-02-11 | 1,830 | $94.24 | $172.5K | 31,526 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2026-02-10 | 2026-02-11 | 5,601 | $93.71 | $524.9K | 33,356 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2025-11-17 | 2025-11-17 | 2,000 | $49.85 | $99.7K | 38,957 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2025-05-29 | 2025-05-30 | 3,000 | $31.24 | $93.7K | 40,957 | SEC↗ |
| FORM FORMFACTOR INC | A Award | 2025-05-16 | 2025-05-16 | 6,528 | — | $0 | 43,957 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2025-05-15 | 2025-05-15 | 3,586 | — | $0 | 17,155 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2025-05-09 | 2025-05-09 | 8,291 | — | $0 | 60,152 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2024-11-05 | 2024-11-06 | 3,100 | $39.11 | $121.2K | 37,429 | SEC↗ |
| FORM FORMFACTOR INC | A Award | 2024-05-17 | 2024-05-21 | 3,828 | — | $0 | 40,529 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2024-05-15 | 2024-05-15 | 1,162 | — | $0 | 13,069 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2024-05-15 | 2024-05-16 | 1,662 | — | $0 | 13,569 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | S Sale | 2024-05-13 | 2024-05-14 | 4,000 | $37.72 | $150.9K | 51,861 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2024-05-10 | 2024-05-10 | 3,677 | — | $0 | 55,861 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2024-05-10 | 2024-05-13 | 2,000 | $56.30 | $112.6K | 36,701 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | S Sale | 2023-11-30 | 2023-12-01 | 7,005 | $28.52 | $199.8K | 52,184 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2023-11-14 | 2023-11-15 | 3,792 | $38.24 | $145.0K | 38,701 | SEC↗ |
| FORM FORMFACTOR INC | A Award | 2023-05-19 | 2023-05-30 | 6,770 | — | $0 | 42,493 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2023-05-15 | 2023-05-15 | 1,282 | — | $0 | 11,907 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2023-05-12 | 2023-05-15 | 6,760 | — | $0 | 59,189 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2023-02-16 | 2023-02-17 | 13,000 | $32.31 | $420.0K | 30,890 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2023-02-13 | 2023-02-13 | 12,000 | $127.02 | $1.52M | 10,625 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2022-11-18 | 2022-11-18 | 3,000 | $76.66 | $230.0K | 22,625 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2022-05-27 | 2022-06-01 | 4,833 | — | $0 | 4,833 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2022-05-16 | 2022-05-16 | 2,689 | — | $0 | 25,625 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | P Buy | 2022-05-16 | 2022-05-17 | 2,500 | $21.60 | $54.0K | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2022-05-14 | 2022-05-17 | 3,792 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2022-05-14 | 2022-05-17 | 3,792 | — | $0 | 43,890 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2022-05-13 | 2022-05-17 | 6,591 | — | $0 | 52,429 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2022-02-10 | 2022-02-10 | 3,000 | $72.81 | $218.4K | 22,936 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2022-02-08 | 2022-02-09 | 6,000 | $41.63 | $249.8K | 40,098 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2021-08-30 | 2021-08-30 | 3,500 | $50.32 | $176.1K | 25,936 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2021-05-17 | 2021-05-18 | 7,098 | — | $0 | 0 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2021-05-17 | 2021-05-17 | 3,497 | — | $0 | 29,436 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2021-05-17 | 2021-05-18 | 7,098 | — | $0 | 46,098 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2021-05-14 | 2021-05-18 | 3,792 | — | $0 | 3,792 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2021-05-07 | 2021-05-10 | 5,378 | — | $0 | 43,338 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2020-05-18 | 2020-05-19 | 9,000 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2020-05-18 | 2020-05-19 | 9,000 | — | $0 | 39,000 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2020-05-15 | 2020-05-19 | 7,098 | — | $0 | 7,098 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2020-05-15 | 2020-05-15 | 6,881 | — | $0 | 25,939 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2020-05-11 | 2020-05-11 | 6,000 | $26.61 | $159.7K | 19,058 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2020-05-11 | 2020-05-12 | 6,000 | $24.78 | $148.7K | 30,000 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2020-05-08 | 2020-05-08 | 10,389 | — | $0 | 37,960 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2020-02-10 | 2020-02-10 | 8,500 | $28.27 | $240.3K | 25,058 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2020-02-10 | 2020-02-12 | 10,000 | $25.94 | $259.4K | 36,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2019-11-20 | 2019-11-22 | 5,000 | $22.68 | $113.4K | 46,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2019-08-20 | 2019-08-21 | 3,000 | $17.26 | $51.8K | 51,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2019-05-18 | 2019-05-21 | 9,000 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2019-05-18 | 2019-05-21 | 9,000 | — | $0 | 54,000 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2019-05-17 | 2019-05-21 | 9,000 | — | $0 | 9,000 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2019-05-15 | 2019-05-15 | 6,232 | — | $0 | 33,558 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2019-05-06 | 2019-05-08 | 9,331 | — | $0 | 27,571 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | S Sale | 2019-02-20 | 2019-02-20 | 5,000 | $22.43 | $112.2K | 27,326 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2019-02-20 | 2019-02-21 | 8,000 | $15.99 | $127.9K | 45,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2018-05-28 | 2018-05-30 | 3,334 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2018-05-28 | 2018-05-30 | 3,334 | — | $0 | 53,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2018-05-26 | 2018-05-30 | 9,000 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2018-05-26 | 2018-05-30 | 9,000 | — | $0 | 49,666 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2018-05-18 | 2018-05-22 | 9,000 | — | $0 | 9,000 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2018-05-16 | 2018-05-17 | 5,637 | — | $0 | 32,326 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2018-05-04 | 2018-05-04 | 7,643 | — | $0 | 18,240 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2018-03-06 | 2018-03-07 | 20,867 | $10.37 | $216.4K | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2018-03-06 | 2018-03-07 | 20,867 | $10.37 | $216.4K | 61,533 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2018-03-06 | 2018-03-07 | 20,867 | $13.58 | $283.4K | 40,666 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-06-14 | 2017-06-15 | 400 | $10.37 | $4.1K | 20,867 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-06-14 | 2017-06-15 | 400 | $10.37 | $4.1K | 41,066 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-06-14 | 2017-06-15 | 400 | $13.93 | $5.6K | 40,666 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-06-05 | 2017-06-06 | 128,733 | $10.37 | $1.33M | 21,267 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-06-05 | 2017-06-06 | 128,733 | $14.58 | $1.88M | 40,666 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-06-05 | 2017-06-06 | 128,733 | $10.37 | $1.33M | 169,399 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-06-02 | 2017-06-06 | 156,600 | $14.63 | $2.29M | 40,666 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-05-28 | 2017-05-31 | 3,333 | — | $0 | 3,334 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-05-28 | 2017-05-31 | 3,333 | — | $0 | 197,266 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2017-05-26 | 2017-06-06 | 9,000 | — | $0 | 9,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-05-20 | 2017-05-23 | 9,000 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | A Award | 2017-05-20 | 2017-05-23 | 9,000 | — | $0 | 193,933 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2017-05-17 | 2017-05-17 | 3,802 | — | $0 | 26,689 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-05-11 | 2017-05-15 | 13,962 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-05-11 | 2017-05-15 | 13,962 | $13.55 | $189.2K | 184,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-05-11 | 2017-05-15 | 13,962 | $7.52 | $105.0K | 198,895 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-05-09 | 2017-05-09 | 62,088 | $7.52 | $466.9K | 13,962 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-05-09 | 2017-05-09 | 62,088 | $13.77 | $855.0K | 184,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-05-09 | 2017-05-09 | 62,088 | $7.52 | $466.9K | 247,021 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-05-05 | 2017-05-09 | 20,000 | — | $0 | 0 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2017-05-05 | 2017-05-09 | 3,592 | $33.40 | $120.0K | 10,597 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-05-05 | 2017-05-09 | 20,000 | — | $0 | 184,933 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2017-05-05 | 2017-05-19 | 3,592 | — | $0 | 10,597 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-24 | 2017-02-24 | 2,700 | $7.52 | $20.3K | 76,050 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-24 | 2017-02-24 | 2,700 | $11.23 | $30.3K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-24 | 2017-02-24 | 2,700 | $7.52 | $20.3K | 167,633 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-22 | 2017-02-24 | 17,597 | $7.52 | $132.3K | 78,750 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-22 | 2017-02-24 | 17,597 | $11.75 | $206.8K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-22 | 2017-02-24 | 17,597 | $7.52 | $132.3K | 182,530 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-21 | 2017-02-21 | 7,368 | $7.52 | $55.4K | 96,347 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-21 | 2017-02-21 | 7,368 | $7.52 | $55.4K | 172,301 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-21 | 2017-02-21 | 7,368 | $11.95 | $88.0K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-17 | 2017-02-21 | 84,214 | $7.52 | $633.3K | 103,715 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-17 | 2017-02-21 | 77,965 | $11.85 | $923.9K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-17 | 2017-02-21 | 6,249 | $11.90 | $74.4K | 242,898 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-17 | 2017-02-21 | 84,214 | $7.52 | $633.3K | 249,147 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-16 | 2017-02-21 | 105,100 | $7.52 | $790.4K | 187,929 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-16 | 2017-02-21 | 100,000 | $11.79 | $1.18M | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-16 | 2017-02-21 | 5,100 | $11.98 | $61.1K | 264,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-16 | 2017-02-21 | 105,100 | $7.52 | $790.4K | 270,033 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-15 | 2017-02-15 | 58,170 | $7.52 | $437.4K | 293,029 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-15 | 2017-02-15 | 58,170 | $12.13 | $705.6K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-15 | 2017-02-15 | 58,170 | $7.52 | $437.4K | 223,103 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-14 | 2017-02-15 | 80,397 | $7.52 | $604.6K | 351,199 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-14 | 2017-02-15 | 80,397 | $12.01 | $965.6K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-14 | 2017-02-15 | 80,397 | $7.52 | $604.6K | 245,330 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2017-02-13 | 2017-02-15 | 18,404 | $7.52 | $138.4K | 431,596 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2017-02-13 | 2017-02-15 | 18,404 | $7.52 | $138.4K | 183,337 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2017-02-13 | 2017-02-15 | 18,404 | $12.15 | $223.6K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2016-08-05 | 2016-08-09 | 23,120 | $10.51 | $243.0K | 164,933 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2016-05-31 | 2016-06-02 | 3,333 | — | $0 | 6,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2016-05-31 | 2016-06-02 | 3,333 | — | $0 | 188,053 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2016-05-20 | 2016-05-23 | 9,000 | — | $0 | 9,000 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2016-05-16 | 2016-05-17 | 30,545 | — | $0 | 91,545 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | D To issuer deriv | 2016-05-11 | 2016-05-11 | 12,500 | $3.80 | $47.5K | 25,000 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | D To issuer deriv | 2016-05-11 | 2016-05-11 | 25,000 | $3.80 | $95.0K | 0 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | D To issuer | 2016-05-11 | 2016-05-11 | 7,375 | $3.80 | $28.0K | 0 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | D To issuer | 2016-05-11 | 2016-05-11 | 26,125 | $3.80 | $99.3K | 7,375 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2016-05-06 | 2016-05-09 | 20,000 | — | $0 | 0 | SEC↗ |
| VECO VEECO INSTRUMENTS INC | A Award | 2016-05-06 | 2016-05-06 | 7,005 | $17.13 | $120.0K | 7,005 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2016-05-06 | 2016-05-09 | 20,000 | — | $0 | 184,720 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2016-05-05 | 2016-05-09 | 20,000 | — | $0 | 20,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2016-05-05 | 2016-05-09 | 20,000 | — | $0 | 164,720 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2016-05-02 | 2016-05-03 | 116,600 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2016-05-02 | 2016-05-03 | 116,600 | — | $0 | 144,720 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2016-04-06 | 2016-04-08 | 116,600 | — | $0 | 116,600 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2015-07-15 | 2015-07-16 | 16,000 | — | $0 | 61,000 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award deriv | 2015-05-28 | 2015-05-29 | 12,500 | $3.85 | $48.1K | 50,000 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2015-05-28 | 2015-06-01 | 10,000 | — | $0 | 70,000 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award | 2015-05-28 | 2015-05-29 | 12,500 | — | $0 | 33,500 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-05-21 | 2015-05-21 | 130,000 | $8.91 | $1.16M | 28,120 | SEC↗ |
| ACLS AXCELIS TECHNOLOGIES INC | A Award | 2015-05-15 | 2015-05-18 | 45,000 | — | $0 | 45,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-05-07 | 2015-05-08 | 10,606 | $8.28 | $87.8K | 158,120 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-05-06 | 2015-05-08 | 20,000 | — | $0 | 60,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-05-06 | 2015-05-07 | 10,607 | $8.25 | $87.5K | 148,726 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-05-06 | 2015-05-08 | 20,000 | — | $0 | 168,726 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-05-05 | 2015-05-07 | 20,000 | — | $0 | 80,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-05-05 | 2015-05-06 | 92,782 | $8.42 | $781.2K | 139,333 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-05-05 | 2015-05-07 | 20,000 | — | $0 | 159,333 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-05-04 | 2015-05-06 | 175,000 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-05-04 | 2015-05-06 | 5,000 | — | $0 | 100,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-05-04 | 2015-05-06 | 5,000 | — | $0 | 57,115 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-05-04 | 2015-05-06 | 175,000 | — | $0 | 232,115 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2015-04-08 | 2015-05-06 | 175,000 | — | $0 | 175,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-03-09 | 2015-03-09 | 27,500 | $9.11 | $250.5K | 52,115 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-03-06 | 2015-03-09 | 2,500 | $9.10 | $22.8K | 79,615 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-03-05 | 2015-03-09 | 60,000 | $9.18 | $550.8K | 82,115 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2015-03-02 | 2015-03-03 | 13,548 | $10.15 | $137.5K | 142,115 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-02-27 | 2015-03-03 | 35,494 | — | $0 | 0 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-02-27 | 2015-03-03 | 35,494 | — | $0 | 155,663 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-02-11 | 2015-02-12 | 6,846 | $8.52 | $58.3K | 120,169 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2015-02-10 | 2015-02-12 | 16,667 | — | $0 | 105,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2015-02-10 | 2015-02-12 | 16,667 | — | $0 | 127,015 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2014-09-15 | 2014-09-17 | 15,000 | — | $0 | 121,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2014-09-15 | 2014-09-17 | 15,000 | — | $0 | 110,348 | SEC↗ |
| FORM FORMFACTOR INC | P Buy | 2014-08-08 | 2014-08-14 | 5,000 | $6.84 | $34.2K | 95,348 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award deriv | 2014-05-28 | 2015-03-20 | 12,500 | $2.12 | $26.5K | 37,500 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award | 2014-05-28 | 2015-03-20 | 12,500 | — | $0 | 21,000 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2014-05-07 | 2014-05-08 | 2,055 | $5.77 | $11.9K | 98,197 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2014-05-07 | 2014-05-08 | 7,849 | $5.77 | $45.3K | 90,348 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2014-05-06 | 2014-05-08 | 20,000 | — | $0 | 136,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2014-05-06 | 2014-05-08 | 20,000 | — | $0 | 100,252 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2014-05-05 | 2014-05-07 | 60,000 | — | $0 | 161,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2014-05-05 | 2014-05-07 | 5,000 | — | $0 | 156,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2014-05-05 | 2014-05-07 | 5,000 | — | $0 | 80,252 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2014-02-28 | 2014-02-28 | 13,528 | $7.11 | $96.2K | 75,252 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2014-02-27 | 2014-02-28 | 35,494 | — | $0 | 35,494 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2014-02-27 | 2014-02-28 | 988 | — | $0 | 70,988 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2014-02-27 | 2014-02-28 | 35,494 | — | $0 | 88,780 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2014-02-11 | 2014-02-12 | 6,990 | $6.47 | $45.2K | 53,286 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2014-02-10 | 2014-02-12 | 16,667 | — | $0 | 101,667 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2014-02-10 | 2014-02-12 | 16,667 | — | $0 | 60,276 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2014-01-28 | 2014-01-30 | 70,000 | — | $0 | 70,000 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award deriv | 2013-10-25 | 2013-10-28 | 25,000 | $2.93 | $73.3K | 25,000 | SEC↗ |
| MTSN MATTSON TECHNOLOGY INC | A Award | 2013-10-25 | 2013-10-28 | 8,500 | — | $0 | 8,500 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2013-09-16 | 2013-09-17 | 5,689 | $7.26 | $41.3K | 43,609 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2013-09-13 | 2013-09-17 | 15,000 | — | $0 | 118,334 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2013-09-13 | 2013-09-17 | 15,000 | — | $0 | 49,298 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2013-05-07 | 2013-05-08 | 1,868 | $5.14 | $9.6K | 34,298 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2013-05-06 | 2013-05-08 | 5,000 | — | $0 | 73,334 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2013-05-06 | 2013-05-08 | 60,000 | — | $0 | 133,334 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2013-05-06 | 2013-05-08 | 5,000 | — | $0 | 36,166 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2013-02-12 | 2013-02-13 | 7,500 | $4.61 | $34.6K | 31,166 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2013-02-11 | 2013-02-13 | 16,666 | — | $0 | 78,334 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2013-02-11 | 2013-02-13 | 16,666 | — | $0 | 38,666 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2012-09-14 | 2012-09-17 | 5,560 | $5.46 | $30.4K | 22,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2012-09-13 | 2012-09-17 | 15,000 | — | $0 | 95,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2012-09-13 | 2012-09-17 | 15,000 | — | $0 | 27,560 | SEC↗ |
| FORM FORMFACTOR INC | S Sale | 2012-05-07 | 2012-05-08 | 1,888 | $6.09 | $11.5K | 12,560 | SEC↗ |
| FORM FORMFACTOR INC | A Award deriv | 2012-05-04 | 2012-05-08 | 50,000 | — | $0 | 115,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise deriv | 2012-05-04 | 2012-05-08 | 5,000 | — | $0 | 110,000 | SEC↗ |
| FORM FORMFACTOR INC | M Exercise | 2012-05-04 | 2012-05-08 | 5,000 | — | $0 | 14,448 | SEC↗ |