SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-07-23
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TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
@TSM_InsiderForm 4 Filing: Tien Bor-Zen Buys $301,350 of $TSM
INSIDER PURCHASE
⚡ MATERIALITY: 6/10
corporate issuer
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Ticker: $TSM
Transaction Value
$301,350
Price/Share: $75.15
transaction date
2026-07-21
Shares: 4,010
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Tien Bor-Zen, holds the title of VP at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD.
On 2026-07-21, the insider transacted 4,010 shares.The shares were transacted at a weighted average price of $75.15 per share, resulting in a total market-relevant value of $301,350.
Executive Summary Summary
Tien Bor-Zen (VP) bought $301K of $TSM
Post-Transaction Position: 4,000 shares
SEC Accession No: 0001046179-26-000457 (CIK: 2114023)
Verified Multi-Source Index
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