GSIT
GSI TECHNOLOGY INC · Technology · Market cap $158.0M
Insiders sold $5.2M net in the last 90 days ·7 sellers, 0 buyers· 2 of 13 sales under Rule 10b5-1 plans· latest Form 4 filed Jun 3, 2026
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$8.9M
reported sales (SEC code S)
Unique Insiders
7
in the rolling window
Latest filing
Aug 4, 2026
CHUANG PATRICK T
GSI TECHNOLOGY INC (GSIT) has 21 SEC Form 4 filings (57 transaction rows) in the rolling window, disclosed by 7 distinct insiders. Most recent filing: Aug 4, 2026.
Inside the rolling window, 7 insiders at GSI TECHNOLOGY INC reported no open-market purchases and 22 open-market sales totaling $8.9M. The most active filer is Senior VP, Memory Design CHUANG PATRICK T with 7 filings. Insiders have net sold $6.7M over the trailing 6 months. The most recent open-market filing is a sale of 40,000 shares by Senior VP, Memory Design CHUANG PATRICK T, dated Jun 1, 2026, worth $453K.
- Industry:Semiconductors
- CEO:Lee-Lean Shu
- Employees:125
- HQ:Sunnyvale, CA, US
- IPO:2007-03-29
| Source | |||||||
|---|---|---|---|---|---|---|---|
| Senior VP, Memory Design | Sale | 40,000 | $453K | Jun 3 | -57.9% | SEC ↗ | |
| Senior VP, Memory Design | Sale | 40,000 | $439K | Jun 3 | -57.9% | SEC ↗ | |
| VP, Taiwan Operations | Sale | 20,000 | $219K | Jun 3 | -57.9% | SEC ↗ | |
| VP, U.S. Operations | Sale | 30,000 | $330K | May 27 | -60.2% | SEC ↗ | |
| VP, Taiwan Operations | Sale | 40,000 | $437K | May 26 | -61.0% | SEC ↗ | |
Lasserre DidierFirst filing | VP, Sales | Sale | 30,000 | $279K | May 22 | -57.5% | SEC ↗ |
Schirle DouglasFirst filing | CFO | Sale | 40,000 | $453K | May 14 | -62.2% | SEC ↗ |
Wu Ping TakFirst filing | VP, U.S. Operations | Sale | 11,763 | $127K | May 14 | -62.2% | SEC ↗ |
| Pres., CEO and Chairman | Sale | 10,313 | $129K | May 14 | -62.2% | SEC ↗ | |
Akerib AvidanFirst in 6 months | VP, Associative Computing | Sale | 347 | $4K | May 14 | — | SEC ↗ |
Akerib AvidanFirst in 6 months | VP, Associative Computing | Sale | 19,653 | $225K | May 14 | — | SEC ↗ |
| Senior VP, Memory Design | Sale | 40,000 | $427K | May 14 | — | SEC ↗ | |
| Pres., CEO and Chairman | Sale | 143,062 | $1.6M | May 13 | — | SEC ↗ | |
Shu Lee-LeanFirst filing | Pres., CEO and Chairman | Sale | 30,734 | $308K | Mar 17 | — | SEC ↗ |
Shu Lee-LeanFirst filing | Pres., CEO and Chairman | Sale | 36,517 | $366K | Mar 17 | — | SEC ↗ |
| Senior VP, Memory Design | Sale | 40,000 | $342K | Mar 16 | — | SEC ↗ | |
Wu Bor-TayFirst filing | VP, Taiwan Operations | Sale | 40,000 | $347K | Mar 10 | — | SEC ↗ |
CHUANG PATRICK TFirst in 4 months | Senior VP, Memory Design | Sale | 20,000 | $167K | Mar 2 | — | SEC ↗ |
| Senior VP, Memory Design | Sale | 20,000 | $173K | Nov 6 | — | SEC ↗ | |
Akerib AvidanFirst filing | VP, Associative Computing | Sale | 135,286 | $1.2M | Nov 5 | — | SEC ↗ |
Akerib AvidanFirst filing | VP, Associative Computing | Sale | 54,732 | $468K | Nov 5 | — | SEC ↗ |
CHUANG PATRICK TFirst filing | Senior VP, Memory Design | Sale | 40,000 | $362K | Nov 4 | — | SEC ↗ |
Earnings: last 7 quarters
Frequently asked questions
How many SEC Form 4 insider filings does GSIT have?
GSI TECHNOLOGY INC (GSIT) has 21 SEC Form 4 filings (57 transaction rows) in the rolling 365-day window, disclosed by 7 distinct insiders. Most recent filing: Aug 4, 2026.
When was the most recent SEC Form 4 filing for GSIT?
The most recent Form 4 filing for GSIT on Tracefour is dated Aug 4, 2026.
Who is the most active insider at GSIT?
The most active SEC Form 4 filer at GSIT in the rolling window is Senior VP, Memory Design CHUANG PATRICK T, with 7 filings.
What is the net insider flow at GSIT over the last 6 months?
Over the trailing 180 days, insiders at GSIT have net sold $6.7M based on SEC Form 4 disclosures.
What is the total insider buy and sell value at GSIT in the current window?
Inside the rolling window, insiders at GSIT bought $0 and sold $8.9M based on SEC Form 4 filings.
Can I get alerts for GSIT insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at GSI TECHNOLOGY INC (GSIT). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
GSI TECHNOLOGY INC is in the Technology sector.