Insider · CIK 0002114023
Tien Bor-Zen
VP
Edge vs SPY?
90d edge?
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1y edge?
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3y edge?
—
Win rate?
—
Avg buy size?
$36K
Based on 17 open-market buys, last computed Jul 24, 2026. Past performance doesn't guarantee future results — this is signal, not a trade recommendation.
Last 17 transactions
| Date | Issuer | Code | Direction | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Jul 21, 2026 | TSM | P | buy | 1,000 | $74 | $74,130 | View |
| Jul 21, 2026 | TSM | P | buy | 1,000 | $74 | $73,980 | View |
| Jul 21, 2026 | TSM | P | buy | 1,000 | $74 | $74,440 | View |
| Jul 21, 2026 | TSM | P | buy | 1,000 | $75 | $74,750 | View |
| Jul 20, 2026 | TSM | P | buy | 10 | $405 | $4,050 | View |
| Jul 7, 2026 | TSM | P | buy | 40 | $77 | $3,065 | View |
| Jul 7, 2026 | TSM | P | buy | 6 | $77 | $460 | View |
| Jun 30, 2026 | TSM | P | buy | 1,000 | $76 | $75,700 | View |
| Jun 29, 2026 | TSM | P | buy | 1,000 | $77 | $76,640 | View |
| Jun 5, 2026 | TSM | P | buy | 43 | $76 | $3,268 | View |
| Jun 5, 2026 | TSM | P | buy | 7 | $76 | $532 | View |
| May 20, 2026 | TSM | P | buy | 7 | $400 | $2,800 | View |
| May 19, 2026 | TSM | P | buy | 1,000 | $70 | $69,980 | View |
| May 19, 2026 | TSM | P | buy | 1,000 | $70 | $69,830 | View |
| May 19, 2026 | TSM | P | buy | 10 | $392 | $3,918 | View |
| May 8, 2026 | TSM | P | buy | 44 | $72 | $3,160 | View |
| May 8, 2026 | TSM | P | buy | 7 | $72 | $503 | View |