GSI TECHNOLOGY (GSIT) stock: insider trades, news & valuation
Heavy sellingShare price and insider trades
GSI TECHNOLOGY insider trading at a glance (Oct 9, 2026): in the past 12 months, 0 insiders bought $0 and 7 sold $9.1M of GSIT stock on the open market.
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GSIT insider buying and selling by quarter
Open-market purchases (green, above the line) and sales (red, below), by trade date.
| Quarter | Bought | Purchases | Sold | Sales |
|---|---|---|---|---|
| Q4 2026 | — | 0 | — | 0 |
| Q3 2026 | — | 0 | — | 0 |
| Q2 2026 | — | 0 | $5.2M | 16 |
| Q1 2026 | — | 0 | $1.5M | 5 |
| Q4 2025 | — | 0 | $2.4M | 5 |
Valuation, profit and volume
Summary
Over the past 12 months, 0 GSI TECHNOLOGY INC insiders reported open-market purchases totaling $0, while 7 insiders reported sales totaling $9.1M. 6 of 26 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.
Insider transactions
Open-market purchases and sales.
| Filed | Insider | Type | Shares | Price | Value | Since | Score |
|---|---|---|---|---|---|---|---|
| Jun 3SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 40,00015,166 held (−73%) | $11.31 | $452K | -57.5% | — |
| Jun 3SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 40,00015,166 held (−73%) | $10.98 | $439K | -56.2% | — |
| Jun 3SEC | Bor-tay WuVp, Taiwan Operations | Sell | 20,000912,500 held (−2%) | $10.93 | $219K | -56.0% | — |
| May 27SEC | Ping Tak WuVp, U.S. Operations | Sell | 30,000148,441 held (−17%) | $11.01 | $330K | -56.3% | — |
| May 26SEC | Bor-tay WuVp, Taiwan Operations | Sell | 20,000912,500 held (−2%) | $10.93 | $219K | -56.0% | — |
| May 26SEC | Bor-tay WuVp, Taiwan Operations | Sell | 20,000912,500 held (−2%) | $10.93 | $219K | -56.0% | — |
| May 22SEC | Didier LasserreVp, Sales | Sell | 30,000310,907 held (−9%) | $9.31 | $279K | -48.3% | — |
| May 14SEC | Douglas SchirleCFO | Sell | 40,00069,046 held (−37%) | $11.32 | $453K | -57.5% | — |
| May 14SEC | Lee-lean ShuCEO, Chair | Sell Plan | 10,313530,939 held (−2%) | $12.51 | $129K | -61.6% | — |
| May 14SEC | Ping Tak WuVp, U.S. Operations | Sell | 11,763147,647 held (−7%) | $10.80 | $127K | -55.5% | — |
| May 13SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 40,00015,166 held (−73%) | $10.68 | $427K | -55.0% | — |
| May 13SEC | Avidan AkeribVp, Associative Computing | Sell | 19,65323,307 held (−46%) | $11.47 | $225K | -58.1% | — |
| May 13SEC | Avidan AkeribVp, Associative Computing | Sell | 34723,307 held (−1%) | $12.03 | $4K | -60.0% | — |
| May 12SEC | Lee-lean ShuCEO, Chair | Sell Plan | 100,0001,982,417 held (−5%) | $12.01 | $1.2M | -60.0% | — |
| May 12SEC | Lee-lean ShuCEO, Chair | Sell Plan | 32,7491,982,417 held (−2%) | $10.09 | $330K | -52.3% | — |
| May 12SEC | Lee-lean ShuCEO, Chair | Sell Plan | 10,313530,939 held (−2%) | $10.51 | $108K | -54.2% | — |
| Mar 17SEC | Lee-lean ShuCEO, Chair | Sell Plan | 36,5171,982,417 held (−2%) | $10.01 | $366K | -51.9% | — |
| Mar 17SEC | Lee-lean ShuCEO, Chair | Sell Plan | 30,7341,982,417 held (−2%) | $10.02 | $308K | -52.0% | — |
| Mar 16SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 40,00015,166 held (−73%) | $8.56 | $342K | -43.8% | — |
| Mar 10SEC | Bor-tay WuVp, Taiwan Operations | Sell | 40,000912,500 held (−4%) | $8.66 | $346K | -44.5% | — |
| Mar 2SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 20,00015,166 held (−57%) | $8.37 | $167K | -42.5% | — |
| Nov 6SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 20,00015,166 held (−57%) | $8.66 | $173K | -44.5% | — |
| Nov 6SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 20,00015,166 held (−57%) | $8.66 | $173K | -44.5% | — |
| Nov 5SEC | Avidan AkeribVp, Associative Computing | Sell | 135,28623,307 held (−85%) | $9.05 | $1.2M | -46.9% | — |
| Nov 5SEC | Avidan AkeribVp, Associative Computing | Sell | 54,73223,307 held (−70%) | $8.54 | $467K | -43.7% | — |
| Nov 4SEC | Patrick T ChuangSenior Vp, Memory Design | Sell | 40,00015,166 held (−73%) | $9.04 | $362K | -46.8% | — |
Insiders at GSI TECHNOLOGY INC
| Insider | Bought | Sold | Last filing | Score |
|---|---|---|---|---|
| Patrick T ChuangSenior Vp, Memory Design | — | $2.5M | Jun 3, 2026 | — |
| Lee-lean ShuCEO, Chair | — | $2.4M | May 14, 2026 | — |
| Avidan AkeribVp, Associative Computing | — | $1.9M | May 13, 2026 | — |
| Bor-tay WuVp, Taiwan Operations | — | $1.0M | Jun 3, 2026 | — |
| Ping Tak WuVp, U.S. Operations | — | $457K | May 27, 2026 | — |
| Douglas SchirleCFO | — | $453K | May 14, 2026 | — |
| Didier LasserreVp, Sales | — | $279K | May 22, 2026 | — |
GSIT stock: common questions
Are GSI TECHNOLOGY INC insiders buying GSIT stock?
In the past 12 months, 0 insiders reported open-market purchases of GSIT worth $0.
Are GSI TECHNOLOGY INC insiders selling GSIT stock?
7 insiders reported sales worth $9.1M over the same period.
Where does this data come from?
Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.
What is GSIT's 52-week range?
Over the past year GSIT has traded between $4.56 and $12.97. It last closed at $4.81 on Oct 9, 2026.