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$GSIT
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$GSIT 4/A SEC Filings

Filed On Filing
08 Aug 2025 Form 4/A: Bradley Jack A., Director

Bought 3,000 shares ($10.7K)

16 Jul 2019 Form 4/A: Schirle Douglas, CFO

Received 8,000 shares by exercise or conversion ($32K)

27 Feb 2019 Form 4/A: Yau Robert, Director

Received 2,000 shares by exercise or conversion ($6.76K) · Sold 2,000 shares ($16.4K)

04 May 2018 Form 4/A: Wu Bor-Tay, VP, Taiwan Operations

Received 10,000 shares by exercise or conversion ($43K) · Sold 10,000 shares ($75.8K) · Received 4,590 shares by exercise or conversion ($19.7K) · 1 more

09 Mar 2018 Form 4/A: Yau Robert, Director

Received 7,474 shares by exercise or conversion ($32.1K) · Sold 7,474 shares ($59.9K)

09 Mar 2018 Form 4/A: Yau Robert, Director

Received 2,386 shares by exercise or conversion ($10.3K) · Sold 2,386 shares ($19.1K)

09 Mar 2018 Form 4/A: Yau Robert, Director

Received 9 shares by exercise or conversion ($38.7) · Sold 9 shares ($72)

09 Mar 2018 Form 4/A: Yau Robert, Director

Received 331 shares by exercise or conversion ($1.42K) · Sold 331 shares ($2.65K) · Exercised 331 Stock Option (right to buy)

19 Jun 2017 Form 4/A: Shu Lee-Lean, Director

Received 20,626 shares by exercise or conversion ($77.5K)

05 Jan 2017 Form 4/A: Wu Bor-Tay, VP, Taiwan Operations

Received 23,050 shares by exercise or conversion ($46.1K) · Sold 23,050 shares ($104K)

07 Jun 2013 Form 4/A: Shu Lee-Lean, Director

Received 57,463 shares by exercise or conversion ($121K) · Sold 57,463 shares ($325K) · Received 1,036 shares by exercise or conversion ($2.18K) · 1 more

08 Sep 2008 Form 4/A: Hsieh Hong-Po, Director

Granted 10,000 Stock Option (right to buy)

14 Feb 2008 Form 4/A: Chen Hsiang-Wen, Director

Bought 5,000 shares ($14.5K) · Bought 5,000 shares ($14K)

15 Jan 2008 Form 4/A: Chen Hsiang-Wen, Director

Disposed of 463,334 shares (Other Transaction) · Acquired 29,543 shares (Other Transaction) · Disposed of 100,000 shares (Other Transaction) · 1 more

05 Apr 2007 Form 4/A: Wu Bor-Tay, VP, Taiwan Operations

Received 500,000 shares by conversion

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