Mii Yuh-Jier purchased $5K of TSM (indirect holdings)
Mii Yuh-Jier (EVP and Co-COO) purchased 68 indirectly-held shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) at $76.62 on 2026-07-07.
How this was made
The 30-second read
Why it matters
The disclosure adds incremental sentiment information but does not change TSM’s financial outlook, strategy, or risk profile based on the provided text.
Market read
Traders may note mild bullish signaling from an insider buy, but the transaction is small and lacks fundamental catalysts.
What to watch
The filing states the holdings are indirect and does not indicate a 10b5-1 plan; traders may over-weight signaling versus the transaction’s small dollar value.
Background
This is a SEC Form 4 insider transaction for TSM, reported by Mii Yuh-Jier (EVP and Co-COO) as an open-market purchase with indirect holdings.
Ticker impact
TSM disclosed an EVP and Co-COO open-market purchase of 68 shares at $76.62 on 2026-07-07 via a Form 4 filing.
Low likelihood of a near-term price impact; any effect is likely sentiment-driven and limited.
The transaction size is modest ($5.2K) and is an insider Form 4 rather than a corporate action or new fundamental disclosure. Still, the absence of a 10b5-1 plan can increase interpretive weight for some traders.
Market effects
No direct sector read-across; this is company-specific insider trading with no operational or guidance change.
None indicated; the filing is routine and does not reference Taiwan-specific policy or supply-chain events.
Minimal; no new information about global semiconductor demand, pricing, or capex is provided.
Counterpoint
Insider buys in small size can be routine liquidity or diversification activity and may not reflect a strong view on near-term fundamentals.
Key entities
- issuerTSM
Taiwan Semiconductor Manufacturing Co Ltd, subject of the Form 4 insider transaction.
- insiderMii Yuh-Jier
EVP and Co-COO who reported the open-market purchase.



