| Lee-Lean Shu |
GSIT |
Common Stock |
Sale |
-1.81% |
$365,594 |
$10.01 |
-36,517 |
1,982,417 |
17 Mar 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Common Stock |
Options Exercise |
1.84% |
|
|
36,517 |
2,018,934 |
17 Mar 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-52.7% |
|
|
-36,517 |
32,749 |
17 Mar 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Common Stock |
Sale |
-1.53% |
$308,035 |
$10.02 |
-30,734 |
1,982,417 |
16 Mar 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Common Stock |
Options Exercise |
1.55% |
|
|
30,734 |
2,013,151 |
16 Mar 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-30.7% |
|
|
-30,734 |
69,266 |
16 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Sale |
-72.5% |
$342,440 |
$8.56 |
-40,000 |
15,166 |
13 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Options Exercise |
263.8% |
|
|
40,000 |
55,166 |
13 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-100% |
|
|
-40,000 |
0 |
13 Mar 2026 |
Direct |
| Bor-Tay Wu |
GSIT |
Common Stock |
Sale |
-4.2% |
$346,544 |
$8.66 |
-40,000 |
912,500 |
10 Mar 2026 |
Direct |
| Bor-Tay Wu |
GSIT |
Common Stock |
Options Exercise |
4.38% |
|
|
40,000 |
952,500 |
10 Mar 2026 |
Direct |
| Bor-Tay Wu |
GSIT |
Stock Option (right to buy) |
Sale |
|
|
|
40,000 |
0 |
10 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Sale |
-56.9% |
$167,310 |
$8.37 |
-20,000 |
15,166 |
02 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Options Exercise |
131.9% |
|
|
20,000 |
35,166 |
02 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-100% |
|
|
-20,000 |
0 |
02 Mar 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
20,000 |
20,000 |
02 Feb 2026 |
Direct |
| Bor-Tay Wu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
20,000 |
20,000 |
02 Feb 2026 |
Direct |
| Ping Tak Wu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
15,000 |
15,000 |
02 Feb 2026 |
Direct |
| Lee-Lean Shu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
150,000 |
150,000 |
02 Feb 2026 |
Direct |
| Douglas Schirle |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
20,000 |
20,000 |
02 Feb 2026 |
Direct |
| Didier Lasserre |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
20,000 |
20,000 |
02 Feb 2026 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Sale |
-72.5% |
$346,552 |
$8.66 |
-40,000 |
15,166 |
06 Nov 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Options Exercise |
|
|
|
40,000 |
35,166 |
06 Nov 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-100% |
|
|
-40,000 |
0 |
06 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Common Stock |
Sale |
-70.1% |
$467,510 |
$8.54 |
-54,732 |
23,307 |
05 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Common Stock |
Options Exercise |
234.8% |
|
|
54,732 |
78,039 |
05 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-100% |
|
|
-54,732 |
0 |
05 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Common Stock |
Sale |
-85.3% |
$1,223,824 |
$9.05 |
-135,286 |
23,307 |
04 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Common Stock |
Options Exercise |
580.9% |
|
|
135,286 |
158,575 |
04 Nov 2025 |
Direct |
| Avidan Akerib |
GSIT |
Stock Option (right to buy) |
Options Exercise |
-71.2% |
|
|
-135,286 |
54,732 |
04 Nov 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Sale |
|
$361,600 |
$9.04 |
40,000 |
15,166 |
04 Nov 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Common Stock |
Options Exercise |
263.8% |
|
|
40,000 |
55,166 |
04 Nov 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Options Exercise |
|
|
|
40,000 |
0 |
04 Nov 2025 |
Direct |
| Ronald Steger |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
6,494 |
6,494 |
03 Nov 2025 |
Direct |
| Elizabeth Cholawsky |
GSIT |
Stock Option (right to buy) |
Purchase |
|
|
|
8,298 |
8,298 |
03 Nov 2025 |
Direct |
| Hong-Po Hsieh |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
5,412 |
5,412 |
03 Nov 2025 |
Direct |
| Ruey-Lin Lu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
5,412 |
5,412 |
03 Nov 2025 |
Direct |
| Ruey-Lin Lu |
GSIT |
Common Stock |
Options Exercise |
7.62% |
|
|
4,000 |
56,500 |
31 Oct 2025 |
Direct |
| Ruey-Lin Lu |
GSIT |
Stock Option (right to buy) |
Options Exercise |
|
|
|
4,000 |
0 |
31 Oct 2025 |
Direct |
| Jack A. Bradley |
GSIT |
Common Stock |
Sale |
-100% |
$22,770 |
$3.30 |
-6,900 |
0 |
07 Aug 2025 |
The Bradley-Richards Family Trust |
| Jack A. Bradley |
GSIT |
Common Stock |
Sale |
-13.8% |
$3,850 |
$3.50 |
-1,100 |
6,900 |
06 Aug 2025 |
The Bradley-Richards Family Trust |
| Avidan Akerib |
GSIT |
Common Stock |
Sale |
-30% |
$38,947 |
$3.89 |
-10,000 |
23,307 |
05 Aug 2025 |
Direct |
| Avidan Akerib |
GSIT |
Common Stock |
Options Exercise |
42.9% |
|
|
10,000 |
33,307 |
05 Aug 2025 |
Direct |
| Avidan Akerib |
GSIT |
Stock Option (right to buy) |
Disposed to Issuer |
-5% |
|
|
-10,000 |
190,000 |
05 Aug 2025 |
Direct |
| Lee-Lean Shu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
100,000 |
100,000 |
04 Aug 2025 |
Direct |
| Avidan Akerib |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
40,000 |
40,000 |
04 Aug 2025 |
Direct |
| Bor-Tay Wu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
40,000 |
40,000 |
04 Aug 2025 |
Direct |
| Didier Lasserre |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
40,000 |
40,000 |
04 Aug 2025 |
Direct |
| Ping Tak Wu |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
30,000 |
30,000 |
04 Aug 2025 |
Direct |
| Chuang Patrick T. |
GSIT |
Stock Option (right to buy) |
Award |
|
|
|
40,000 |
40,000 |
04 Aug 2025 |
Direct |