Lasserre Didier H.
SEC CIK 1394410 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| GSIT | GSI TECHNOLOGY INC | VP, Sales | 340.9K | $15.1K | $279.2K | 3 | 2022-05-17 | 2026-05-21 |
Most active insiders at GSIT, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Shu Lee-Lean | Pres, CEO, COB, Dir, 10% | — | $2.44M |
| 2 | Akerib Avidan | VP, Associative Computing | — | $1.92M |
| 3 | CHUANG PATRICK T | Senior VP, Memory Design | — | $1.81M |
| 4 | Wu Bor-Tay | VP, Taiwan Ops | — | $565.1K |
| 5 | Wu Ping Tak | VP, U.S. Ops | — | $457.4K |
| 6 | Schirle Douglas | CFO | — | $452.9K |
| 7 | Lasserre Didier | VP, Sales | — | $279.2K |
| 8 | Cholawsky Elizabeth | Dir | — | — |
| 9 | Hsieh Hong-Po | Dir | — | — |
| 10 | Lu Ruey-Lin | Dir | — | — |
Transactions 3
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-05-22 16:39 | 2026-05-21 | GSIT | GSI TECHNOLOGY INC | Lasserre Didier | VP, Sales | M - OptEx | $4.99 | +30.0K | 340.9K | +10% | +$149.7K |
| D | 2026-05-22 16:39 | 2026-05-21 | GSIT | GSI TECHNOLOGY INC | Lasserre Didier | VP, Sales | S - Sale+OE | $9.31 | -30.0K | 310.9K | -9% | -$279.2K |
| M | 2022-05-18 | 2022-05-17 | GSIT | GSI TECHNOLOGY INC | Lasserre Didier | VP, Sales | P - Purchase | $3.03 | +5,000 | 295.3K | +2% | +$15.1K |
Purchase Sale Sale after option exercise All abbreviations