Net shares · 90d
-41.8K
0 buy · 41.8K sell
Net value · 90d
-$457.4K
$0 in · $457.4K out
Sentiment · 90d
Net selling
0% buying · 100% selling
Open-market trades · 90d
2
0 buy · 41.8K sell
Trading track record · all companies
Not enough open-market trades to chart a track record yet.
Running net of open-market buys − sells across every company. Tap the line or a marker for details. ▲ buy · ▼ sell.
Transactions · 90d
-
GSIT Exercise·M
VP, U.S. Operations
$0
30.0K sh
Own New
-
GSIT Sell·S
VP, U.S. Operations
$330.4K
30.0K sh · $11.01
Own -17%
-
GSIT Exercise·M
VP, U.S. Operations
$149.7K
30.0K sh · $4.99
Own +20%
-
GSIT Sell·S
VP, U.S. Operations
$127.0K
11.8K sh · $10.80
Own -7%
| Date▾ | Ticker | Type | Shares | Value |
|---|---|---|---|---|
| May 26, 2026 | GSIT | Exercise M | 30.0K | $0 |
| May 26, 2026 | GSIT | Sell S | 30.0K | $330.4K |
| May 26, 2026 | GSIT | Exercise M | 30.0K | $149.7K |
| May 12, 2026 | GSIT | Sell S | 11.8K | $127.0K |
Buy Sell Non-market (grant · exercise · gift)
About Wu Ping Tak
This profile aggregates every SEC Form 4 insider transaction reported by Wu Ping Tak across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.