11 insiders reported 63 Form 4 transactions for GSI TECHNOLOGY INC (GSIT) over the past 18 months (most recent 2026-08-04). Recent activity: Hsieh Hong-Po (Director) Buy 28,074 shares, Hsieh Hong-Po (Director) Buy 27,486 shares, Cholawsky Elizabeth (Director) Buy 28,342 shares, Cholawsky Elizabeth (Director) Buy 31,675 shares, Cholawsky Elizabeth (Director) Buy 500 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-04 | Hsieh Hong-Po | Director | Buy | 28,074 | $52,498 |
| 2026-08-04 | Hsieh Hong-Po | Director | Buy | 27,486 | $52,498 |
| 2026-07-16 | Cholawsky Elizabeth | Director | Buy | 28,342 | $53,000 |
| 2026-07-16 | Cholawsky Elizabeth | Director | Buy | 31,675 | $60,499 |
| 2026-07-16 | Cholawsky Elizabeth | Director | Buy | 500 | $1,845 |
| 2026-06-03 | Wu Bor-Tay | VP, Taiwan Operations | Buy | 20,000 | $73,600 |
| 2026-06-03 | CHUANG PATRICK T | Senior VP, Memory Design | Buy | 40,000 | $290,400 |
| 2026-06-03 | Wu Bor-Tay | VP, Taiwan Operations | Sell | 20,000 | $218,658 |
| 2026-06-03 | CHUANG PATRICK T | Senior VP, Memory Design | Sell | 40,000 | $452,584 |
| 2026-06-03 | CHUANG PATRICK T | Senior VP, Memory Design | Buy | 40,000 | $163,200 |
| 2026-06-03 | CHUANG PATRICK T | Senior VP, Memory Design | Sell | 40,000 | $439,064 |
| 2026-05-27 | Wu Ping Tak | VP, U.S. Operations | Sell | 30,000 | $330,396 |
| 2026-05-27 | Wu Ping Tak | VP, U.S. Operations | Buy | 30,000 | $149,700 |
| 2026-05-26 | Wu Bor-Tay | VP, Taiwan Operations | Buy | 20,000 | $45,400 |
| 2026-05-26 | Wu Bor-Tay | VP, Taiwan Operations | Sell | 20,000 | $218,680 |
| 2026-05-26 | Wu Bor-Tay | VP, Taiwan Operations | Buy | 20,000 | $38,400 |
| 2026-05-26 | Wu Bor-Tay | VP, Taiwan Operations | Buy | 20,000 | $218,678 |
| 2026-05-22 | Lasserre Didier | VP, Sales | Buy | 30,000 | $149,700 |
| 2026-05-22 | Lasserre Didier | VP, Sales | Sell | 30,000 | $279,180 |
| 2026-05-14 | Shu Lee-Lean | Pres., CEO and Chairman | Buy | 10,313 | $74,872 |
| 2026-05-14 | Schirle Douglas | CFO | Buy | 40,000 | $199,600 |
| 2026-05-14 | Wu Ping Tak | VP, U.S. Operations | Sell | 11,763 | $127,040 |
| 2026-05-14 | Schirle Douglas | CFO | Sell | 40,000 | $452,928 |
| 2026-05-14 | Shu Lee-Lean | Pres., CEO and Chairman | Sell | 10,313 | $128,977 |
| 2026-05-13 | CHUANG PATRICK T | Senior VP, Memory Design | Buy | 40,000 | $268,000 |
Source: SEC Form 4 filings · as of 2026-08-04