GSIT GSI Technology (GSIT) Insider Trading, Ownership & Congress Trades
Semiconductors & Electronics · Semiconductors & related devices · CIK 0001126741
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
61
13F, latest reported quarter
Conversions, 180 days
20
Codes C/M, not in net · $2.7M priced
What the filings say about GSIT
Insiders, 180 days
-$4.9M net sold
7 sellers · 0% of sales under a 10b5-1 plan
GSI Technology insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
Over the last 180 days, GSI TECHNOLOGY INC insiders sold a net $4.9M of stock across 51 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.
Insider
Filed
Shares
Value
Since filing
Context
- 6 earlier Form 4 trades (code P or S) here by this insider (6 sales), the last on Jun 1, 2026.
- The trade is 263.7% of the 15,166 shares held after it.
- 6 other insiders sold within 30 days.
- 61 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Senior VP, Memory Design CHUANG PATRICK T sold about $439.2K of GSIT on Jun 2, 2026; 6 other insiders sold within 30 days and 61 funds added in the latest 13F quarter.Context
- 5 earlier Form 4 trades (code P or S) here by this insider (5 sales), the last on May 12, 2026.
- The trade is 263.7% of the 15,166 shares held after it.
- 6 other insiders sold within 30 days.
- 61 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Senior VP, Memory Design CHUANG PATRICK T sold about $452.4K of GSIT on Jun 1, 2026; 6 other insiders sold within 30 days and 61 funds added in the latest 13F quarter.Context
- 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on May 22, 2026.
- The trade is 2.2% of the 912,500 shares held after it.
- 6 other insiders sold within 30 days.
- 61 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: VP, Taiwan Operations Wu Bor-Tay sold about $218.6K of GSIT on Jun 1, 2026; 6 other insiders sold within 30 days and 61 funds added in the latest 13F quarter.Context
- 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on May 12, 2026.
- The trade is 20.2% of the 148,441 shares held after it.
- 6 other insiders sold within 30 days.
- 61 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: VP, U.S. Operations Wu Ping Tak sold about $330.3K of GSIT on May 26, 2026; 6 other insiders sold within 30 days and 61 funds added in the latest 13F quarter.Context
- 1 earlier Form 4 trade (code P or S) here by this insider (1 sale), the last on Mar 10, 2026.
- The trade is 2.2% of the 912,500 shares held after it.
- 6 other insiders sold within 30 days.
- 61 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: VP, Taiwan Operations Wu Bor-Tay sold about $218.6K of GSIT on May 22, 2026; 6 other insiders sold within 30 days and 61 funds added in the latest 13F quarter.51 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Seven facts, ranked against the sector ·
Rank is not a forecast
Insiders
net -$4.9M over 180 days
-$1.8M of it by a 10%+ holder
more than 51% of Semiconductors & Electronics
Congress
no House purchase disclosed in the last 12 months
Funds
61 funds bought in last quarter
below 69% of Semiconductors & Electronics
Revenue
+22.4% year over year
more than 65% of Semiconductors & Electronics
Margin
-52.7% net margin
below 79% of Semiconductors & Electronics
Buybacks
no share repurchases reported
Short interest
13.8% of the float short (float per yahoo 2026-10-26) · 9.3 days to cover · settled 2026-09-30
more than 81% of Semiconductors & Electronics
What changed in the last 30 days
Oct 28Insider selling stopped: no sales in 90 days after 15 in the prior 90
Why it matters
The absence is the signal: 15 sales in one 90-day window and none in the next is a change of behaviour, not a filing.
Watch GSIT
A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.
The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
-65.4%12M
Insider sell13D/G stake
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns GSIT: institutional holders (13F)
13F holdings, latest reported quarter
2,399,846 sh
$18.6M
1,350,367 sh
$10.4M
1,122,703 sh
$8.7M
875,894 sh
$6.8M
801,890 sh
$6.2M
Congress trades in GSIT
No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.
Activist and 5% holders (13D/13G)
13D: intends to influence · 13G: passive
Galloway Capital Partners, LLC
Activist 13D · 2026-02-18
5.02%
Galloway Capital, LP
Activist 13D · 2026-02-18
5.02%
Galloway Capital SPV I, LLC
Activist 13D · 2026-02-18
5.02%
GALLOWAY BRUCE
Activist 13D · 2026-02-18
5.02%
GSIT planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
GSIT mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Invesco NASDAQ Future Gen 200 ETF
$93.6K position · as of 2026-05-31
0.5%
Ultra-Small Company Market Fund
$409.7K position · as of 2026-06-30
0.3%
iShares Micro-Cap ETF
$808.4K position · as of 2026-06-30
0.1%
T. Rowe Price New Horizons Fund, Inc.
$5.5M position · as of 2026-06-30
0.0%
1290 VT Micro Cap Portfolio
$55.7K position · as of 2026-06-30
0.0%
PD Small-Cap Growth Index Portfolio
$20.2K position · as of 2026-06-30
0.0%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows a net $4.9M sold by insiders over 180 days, 61 funds added last quarter. Each figure is a federal filing, dated the day it went public.
GSIT financials
Revenue growth
+22.4%
XBRL, annual
Net margin
-52.7%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$25.2M
four quarters, 2025-07-01 to 2026-06-30
Revenue, TTM GSIT
| FY Mar 2026 | $25.1M |
| FY Mar 2025 | $20.5M |
| FY Mar 2024 | $21.8M |
| FY Mar 2023 | $29.7M |
| FY Mar 2022 | $33.4M |
| Jun 2026 | $6.3M |
| Mar 2026 | $6.3M |
| Dec 2025 | $6.1M |
| Sep 2025 | $6.4M |
| Jun 2025 | $6.3M |
| Mar 2025 | $5.9M |
| Dec 2024 | $5.4M |
| Sep 2024 | $4.5M |
At each fiscal year end
Single quarter
Net margin, TTM
-62.9%
net income over revenue, 2025-07-01 to 2026-06-30
Net margin, TTM GSIT
| FY Mar 2026 | -52.7% |
| FY Mar 2025 | -51.9% |
| FY Mar 2024 | -92.3% |
| FY Mar 2023 | -53.8% |
| FY Mar 2022 | -49.0% |
| Jun 2026 | -75.9% |
| Mar 2026 | -76.3% |
| Dec 2025 | -49.7% |
| Sep 2025 | -49.4% |
| Jun 2025 | -35.3% |
| Mar 2025 | -37.9% |
| Dec 2024 | -74.4% |
| Sep 2024 | -120.0% |
At each fiscal year end
Single quarter
Free cash flow, TTM
-$18.9M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Free cash flow, TTM GSIT
| FY Mar 2026 | -$16.4M |
| FY Mar 2025 | -$13.0M |
| FY Mar 2024 | -$18.0M |
| FY Mar 2023 | -$17.2M |
| FY Mar 2022 | -$14.6M |
| Jun 2026 | -$4.2M |
| Mar 2026 | -$5.6M |
| Dec 2025 | -$8.2M |
| Sep 2025 | -$906.0K |
| Jun 2025 | -$1.7M |
| Mar 2025 | -$1.7M |
| Dec 2024 | -$3.6M |
| Sep 2024 | -$3.5M |
At each fiscal year end
Single quarter
Debt to equity
n/a
no debt line filed
Debt to equity GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
n/a
no debt line filed
Cash flow to debt GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
-24.5%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on equity GSIT
| FY Mar 2026 | -24.1% |
| FY Mar 2025 | -33.1% |
| FY Mar 2024 | -46.0% |
| FY Mar 2023 | -27.6% |
| FY Mar 2022 | -23.4% |
| Jun 2026 | -24.5% |
| Mar 2026 | -24.1% |
| Dec 2025 | -18.8% |
| Sep 2025 | -32.5% |
| Jun 2025 | -37.0% |
| Mar 2025 | -33.1% |
| Dec 2024 | -36.6% |
| Sep 2024 | -38.9% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-19.9%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets GSIT
| FY Mar 2026 | -18.8% |
| FY Mar 2025 | -24.8% |
| FY Mar 2024 | -39.3% |
| FY Mar 2023 | -23.4% |
| FY Mar 2022 | -20.0% |
| Jun 2026 | -19.9% |
| Mar 2026 | -18.8% |
| Dec 2025 | -14.9% |
| Sep 2025 | -23.5% |
| Jun 2025 | -27.1% |
| Mar 2025 | -24.8% |
| Dec 2024 | -27.3% |
| Sep 2024 | -30.5% |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
pre-tax loss, no effective tax rate to apply
Return on invested capital GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
-28.8%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
Return on capital employed GSIT
| FY Mar 2026 | -28.0% |
| FY Mar 2025 | -29.5% |
| FY Mar 2024 | -45.5% |
| FY Mar 2023 | -26.3% |
| FY Mar 2022 | -22.1% |
| Jun 2026 | -28.8% |
| Mar 2026 | -28.0% |
| Dec 2025 | -22.5% |
| Sep 2025 | -26.6% |
| Jun 2025 | -30.6% |
| Mar 2025 | -29.5% |
| Dec 2024 | -33.2% |
| Sep 2024 | -35.4% |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
P/E, trailing GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
n/a
no debt line filed
Enterprise value GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
-12.4%
TTM free cash flow over market value at close 2026-10-26
FCF yield GSIT
| FY Mar 2026 | -8.8% |
| FY Mar 2025 | -25.1% |
| FY Mar 2024 | -20.9% |
| FY Mar 2023 | -40.4% |
| FY Mar 2022 | -15.6% |
| Jun 2026 | -6.4% |
| Mar 2026 | -8.8% |
| Dec 2025 | -5.7% |
| Sep 2025 | -7.4% |
| Jun 2025 | -11.2% |
| Mar 2025 | -25.1% |
| Dec 2024 | -24.0% |
| Sep 2024 | -24.3% |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
PEG, trailing GSIT
| FY Mar 2026 | n/a |
| FY Mar 2025 | n/a |
| FY Mar 2024 | n/a |
| FY Mar 2023 | n/a |
| FY Mar 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2026-03 | 2025-03 | 2024-03 | 2023-03 | |
|---|---|---|---|---|
| Revenue | $25.1M | $20.5M | $21.8M | $29.7M |
| Gross profit | $13.7M | $10.1M | $11.8M | $17.7M |
| Operating income | -$17.5M | -$10.8M | -$20.4M | -$15.8M |
| Net income | -$13.2M | -$10.6M | -$20.1M | -$16.0M |
| EPS (diluted) | -0.42 | -0.42 | -0.80 | -0.65 |
| Operating cash flow | -$15.9M | -$13.0M | -$17.4M | -$16.8M |
| Cash | $67.2M | $13.4M | $14.4M | $27.2M |
SEC XBRL, fiscal years, as known on 2026-10-28
GSIT Stock Sonar score 5/7 axes
Find similar shapesCompareGSIT ranks highest on growth (65th percentile) and institutional and government (31st), and lowest on risk and compliance (18th), among Semiconductors & Electronics peers.
5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored
GSIT filings, in plain words
Are GSI Technology insiders buying or selling GSIT?
In the 180 days to 2026-10-28, GSI Technology insiders were net sellers, a net $4.9M across purchases and sales reported on Form 4, by 7 sellers.
Read the full summary
In the 180 days to 2026-10-28, GSI Technology insiders were net sellers of GSIT, a net $4.9M across purchases and sales reported on Form 4 by 7 sellers. None of the 15 insider sales was flagged as made under a Rule 10b5-1 plan. The latest 5% ownership filing is a 13D by Galloway Capital Partners, LLC, filed 2026-02-18, for 5.0% of the class. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.
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