GSIT Insider Transactions
198 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
GSIT insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| CHUANG PATRICK T | Senior VP, Memory Design | 2026-06-02 | Sale | 40,000.0 | $10.98 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2026-06-01 | Sale | 40,000.0 | $11.31 |
| Wu Bor-Tay | VP, Taiwan Operations | 2026-06-01 | Sale | 20,000.0 | $10.93 |
| Wu Ping Tak | VP, U.S. Operations | 2026-05-26 | Sale | 30,000.0 | $11.01 |
| Wu Bor-Tay | VP, Taiwan Operations | 2026-05-22 | Sale | 20,000.0 | $10.93 |
| Wu Bor-Tay | VP, Taiwan Operations | 2026-05-22 | Sale | 20,000.0 | $10.93 |
| Lasserre Didier | VP, Sales | 2026-05-21 | Sale | 30,000.0 | $9.31 |
| Schirle Douglas | CFO | 2026-05-14 | Sale | 40,000.0 | $11.32 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-05-13 | Sale | 10,313.0 | $12.51 |
| Akerib Avidan | VP, Associative Computing | 2026-05-13 | Sale | 19,653.0 | $11.47 |
| Wu Ping Tak | VP, U.S. Operations | 2026-05-12 | Sale | 11,763.0 | $10.8 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2026-05-12 | Sale | 40,000.0 | $10.68 |
| Akerib Avidan | VP, Associative Computing | 2026-05-12 | Sale | 347.0 | $12.03 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-05-11 | Sale | 10,313.0 | $10.51 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-05-11 | Sale | 100,000.0 | $12.01 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-05-11 | Sale | 32,749.0 | $10.09 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-03-17 | Sale | 36,517.0 | $10.01 |
| Shu Lee-Lean | Pres., CEO and Chairman | 2026-03-16 | Sale | 30,734.0 | $10.02 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2026-03-13 | Sale | 40,000.0 | $8.56 |
| Wu Bor-Tay | VP, Taiwan Operations | 2026-03-10 | Sale | 40,000.0 | $8.66 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2026-03-02 | Sale | 20,000.0 | $8.37 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2025-11-06 | Sale | 20,000.0 | $8.66 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2025-11-06 | Sale | 20,000.0 | $8.66 |
| Akerib Avidan | VP, Associative Computing | 2025-11-05 | Sale | 54,732.0 | $8.54 |
| Akerib Avidan | VP, Associative Computing | 2025-11-04 | Sale | 135,286.0 | $9.05 |
| CHUANG PATRICK T | Senior VP, Memory Design | 2025-11-04 | Sale | 40,000.0 | $9.04 |
| Bradley Jack A. | Director | 2025-08-07 | Sale | 6,900.0 | $3.3 |
| Bradley Jack A. | Director | 2025-08-06 | Sale | 1,100.0 | $3.5 |
| Akerib Avidan | VP, Associative Computing | 2025-08-05 | Sale | 10,000.0 | $3.89 |
| NELSON BARBARA H | Director | 2024-08-15 | Sale | 7,236.0 | $2.3 |
| NELSON BARBARA H | Director | 2024-08-14 | Sale | 9,779.0 | $2.22 |
| NELSON BARBARA H | Director | 2024-08-01 | Sale | 100.0 | $2.81 |
| NELSON BARBARA H | Director | 2024-07-31 | Sale | 4,184.0 | $2.81 |
| NELSON BARBARA H | Director | 2024-07-30 | Sale | 5,706.0 | $2.82 |
| Yau Robert | Secretary | 2024-05-16 | Sale | 235.0 | $3.21 |
| Yau Robert | Secretary | 2024-05-15 | Sale | 3,590.0 | $3.2 |
| Yau Robert | VP, Engin., Sect. & Director | 2023-08-30 | Sale | 12,500.0 | $3.02 |
| Yau Robert | VP, Engin., Sect. & Director | 2023-08-29 | Sale | 15,263.0 | $3.27 |
| Yau Robert | VP, Engin., Sect. & Director | 2023-08-24 | Sale | 18,740.0 | $3.5 |
| Yau Robert | VP, Engin., Sect. & Director | 2023-08-23 | Sale | 3,497.0 | $3.5 |
| Yau Robert | VP, Engin., Sect. & Director | 2023-08-11 | Sale | 4,000.0 | $3.25 |
| Cholawsky Elizabeth | Director | 2022-05-25 | Purchase | 1,350.0 | $3.6 |
| Lu Ruey-Lin | Director | 2022-05-25 | Purchase | 5,051.0 | $3.55 |
| Lu Ruey-Lin | Director | 2022-05-24 | Purchase | 804.0 | $3.45 |
| Schirle Douglas | CFO | 2022-05-23 | Purchase | 6,000.0 | $3.36 |
| Lu Ruey-Lin | Director | 2022-05-23 | Purchase | 5,000.0 | $3.18 |
| Lu Ruey-Lin | Director | 2022-05-20 | Purchase | 19,645.0 | $3.22 |
| Lasserre Didier | VP, Sales | 2022-05-17 | Purchase | 4,995.0 | $3.03 |
| Lasserre Didier | VP, Sales | 2022-05-17 | Purchase | 5.0 | $3.02 |
| Yau Robert | VP, Engin., Sect. & Director | 2021-11-22 | Sale | 11,676.0 | $6.03 |
| Yau Robert | VP, Engin., Sect. & Director | 2021-11-19 | Sale | 28,324.0 | $5.93 |
| Wu Ping Tak | VP, U.S. Operations | 2021-08-26 | Sale | 30,000.0 | $5.31 |
| Shu Lee-Lean | President, CEO and Chairman | 2021-02-22 | Sale | 24,793.0 | $8.0 |
| Shu Lee-Lean | President, CEO and Chairman | 2021-02-16 | Sale | 13,017.0 | $8.01 |
| Yau Robert | VP, Engin., Sect. & Director | 2021-02-11 | Sale | 20,000.0 | $8.0 |
| Schirle Douglas | CFO | 2020-08-10 | Purchase | 4,000.0 | $6.09 |
| Yau Robert | VP, Engin., Sect. & Director | 2020-05-04 | Sale | 40,000.0 | $7.02 |
| Wu Bor-Tay | VP, Taiwan Operations | 2020-04-06 | Sale | 29,998.0 | $8.1 |
| Wu Bor-Tay | VP, Taiwan Operations | 2020-04-03 | Sale | 10,002.0 | $8.1 |
| Lasserre Didier | VP, Sales | 2020-02-07 | Sale | 4,000.0 | $7.66 |
| Lasserre Didier | VP, Sales | 2020-02-06 | Sale | 6,000.0 | $7.9 |
| Lasserre Didier | VP, Sales | 2020-02-05 | Sale | 1,802.0 | $8.01 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-11-06 | Sale | 588.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-11-05 | Sale | 7,766.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-09-19 | Sale | 4,592.0 | $9.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-09-18 | Sale | 100.0 | $9.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-09-17 | Sale | 37.0 | $9.0 |
| Wu Ping Tak | VP, U.S. Operations | 2019-08-12 | Sale | 8,880.0 | $8.04 |
| Wu Bor-Tay | VP, Taiwan Operations | 2019-05-06 | Sale | 20,625.0 | $7.69 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-05-03 | Sale | 10,625.0 | $8.05 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-03-19 | Sale | 7,946.0 | $8.2 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-02-26 | Sale | 54.0 | $8.2 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-02-15 | Sale | 2,000.0 | $8.2 |
| Yau Robert | VP, Engin., Sect. & Director | 2019-02-15 | Sale | 2,000.0 | $8.2 |
| Lasserre Didier | VP, Sales | 2019-02-05 | Sale | 10,625.0 | $7.67 |
| Shu Lee-Lean | President, CEO and Chairman | 2019-01-25 | Sale | 61,875.0 | $9.0 |
| Schirle Douglas | CFO | 2018-05-22 | Sale | 20,625.0 | $7.47 |
| Wu Bor-Tay | VP, Taiwan Operations | 2018-05-04 | Sale | 6,035.0 | $7.56 |
| Wu Bor-Tay | VP, Taiwan Operations | 2018-05-03 | Sale | 4,590.0 | $7.27 |
| Wu Bor-Tay | VP, Taiwan Operations | 2018-05-03 | Sale | 4,590.0 | $7.27 |
| Wu Bor-Tay | VP, Taiwan Operations | 2018-05-02 | Sale | 10,000.0 | $7.58 |
| Wu Bor-Tay | VP, Taiwan Operations | 2018-05-02 | Sale | 10,000.0 | $7.58 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-08 | Sale | 10,425.0 | $8.4 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-07 | Sale | 200.0 | $8.4 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-07 | Sale | 7,274.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-07 | Sale | 200.0 | $8.4 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-07 | Sale | 7,274.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-05 | Sale | 2,386.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-03-05 | Sale | 2,386.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-02-28 | Sale | 9.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-02-28 | Sale | 9.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-02-27 | Sale | 331.0 | $8.0 |
| Yau Robert | VP, Engin., Sect. & Director | 2018-02-27 | Sale | 331.0 | $8.0 |
| Lasserre Didier | VP, Sales | 2018-02-02 | Sale | 10,000.0 | $7.91 |
| Schirle Douglas | CFO | 2017-05-10 | Sale | 20,625.0 | $8.29 |
| Yau Robert | VP, Engin., Sect. & Director | 2017-05-09 | Sale | 20,625.0 | $7.4 |
| Shu Lee-Lean | President, CEO and Chairman | 2017-03-15 | Sale | 10,213.0 | $8.0 |
| Shu Lee-Lean | President, CEO and Chairman | 2017-03-14 | Sale | 100.0 | $8.0 |
| Shu Lee-Lean | President, CEO and Chairman | 2017-03-02 | Sale | 31,875.0 | $6.99 |
| Wu Ping Tak | VP, U.S. Operations | 2017-02-28 | Sale | 20,625.0 | $6.97 |