Didier Lasserre, the VP of $GSIT, sold 30,000 shares of the company on 05-21-2026 for an estimated $279,180. We received data on the trade from a recent SEC filing. This was a sale of approximately 8.8% of their shares of this class of stock. Following this trade, they now own 310,907 shares of this class of $GSIT stock.
$GSIT Insider Trading Activity
$GSIT insiders have traded $GSIT stock on the open market 12 times in the past 6 months. Of those trades, 0 have been purchases and 12 have been sales.
Here’s a breakdown of recent trading of $GSIT stock by insiders over the last 6 months:
- PATRICK T CHUANG (Senior VP, Memory Design) has made 0 purchases and 3 sales selling 100,000 shares for an estimated $936,838.
- LEE-LEAN SHU (Pres., CEO and Chairman) has made 0 purchases and 3 sales selling 77,564 shares for an estimated $802,605.
- DOUGLAS SCHIRLE (CFO) sold 40,000 shares for an estimated $452,928
- BOR-TAY WU (VP, Taiwan Operations) sold 40,000 shares for an estimated $346,544
- DIDIER LASSERRE (VP, Sales) sold 30,000 shares for an estimated $279,180
- AVIDAN AKERIB (VP, Associative Computing) has made 0 purchases and 2 sales selling 20,000 shares for an estimated $229,499.
- PING TAK WU (VP, U.S. Operations) sold 11,763 shares for an estimated $127,040
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API insider transaction endpoint.
$GSIT Hedge Fund Activity
We have seen 39 institutional investors add shares of $GSIT stock to their portfolio, and 37 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- PRICE T ROWE ASSOCIATES INC /MD/ added 742,670 shares (+inf%) to their portfolio in Q1 2026, for an estimated $3,817,323
- VANGUARD GROUP INC added 515,525 shares (+55.0%) to their portfolio in Q4 2025, for an estimated $3,201,410
- WELLS FARGO & COMPANY/MN added 440,000 shares (+inf%) to their portfolio in Q1 2026, for an estimated $2,261,600
- MILLENNIUM MANAGEMENT LLC added 383,976 shares (+837.6%) to their portfolio in Q1 2026, for an estimated $1,973,636
- POTOMAC CAPITAL MANAGEMENT, INC. added 348,400 shares (+inf%) to their portfolio in Q1 2026, for an estimated $1,790,776
- CONCENTRIC CAPITAL STRATEGIES, LP removed 340,664 shares (-100.0%) from their portfolio in Q1 2026, for an estimated $1,751,012
- SUSQUEHANNA INTERNATIONAL GROUP, LLP removed 246,923 shares (-34.7%) from their portfolio in Q1 2026, for an estimated $1,269,184
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API 13F endpoint.
$GSIT Revenue
$GSIT had revenues of $6.3M in Q4 2026. This is an increase of 7.41% from the same period in the prior year.
You can track GSIT financials on Quiver Quantitative's GSIT stock page.
You can access data on GSIT stock through the Quiver Quantitative API.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information.
