Summary
Updated Aug 30, 2026
Douglas Schirle is CFO of GSI TECHNOLOGY INC (GSIT). 5 SEC Form 4 filings on record going back to 2025, most recently on 14 August 2026. Most recent open-market trade: sold $453K of GSIT on 14 May 2026. Lifetime open-market sales: $453K.
Recent Transactions
2Every recent SEC Form 4 transaction Douglas Schirle has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Douglas Schirle files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Patrick T. Chuang - $2.54M of GSIT open-market activity in the last 12 months
- Lee-Lean Shu - $2.44M of GSIT open-market activity in the last 12 months
- Avidan Akerib - $1.92M of GSIT open-market activity in the last 12 months
- Bor-Tay Wu - $1.00M of GSIT open-market activity in the last 12 months
- Ping Tak Wu - $457K of GSIT open-market activity in the last 12 months
- Didier Lasserre - $279K of GSIT open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Douglas Schirle?
Douglas Schirle is a corporate insider, tracked as CFO of GSI TECHNOLOGY INC (GSIT). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Douglas Schirle submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Douglas Schirle been buying or selling stock?
Recorded transactions: 0 open-market purchases and 1 open-market sale ($453K) across all tracked filings.
Where can I see all of Douglas Schirle's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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