$TSM

Chen Pei-Hung purchased $3K of TSM (indirect holdings)

Chen Pei-Hung (VP) purchased 46 indirectly-held shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) at $73.31 on 2026-08-07.

Original reporting
SEC EDGAR · Chen Pei-Hung
Published Aug 10, 2026, 11:41 AM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Aug 10, 2026, 12:08 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$TSM
Neutral
high confidence
Mentioned
$TSM
Relevance
3/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$TSMNeutralLow
01

Why it matters

The newest fact is the disclosed open-market purchase details (46 shares at $73.31) by VP Chen Pei-Hung, but it does not change TSM’s fundamentals in the filing.

02

Market read

Traders may note the insider buying, but the disclosed dollar value is too small to justify a standalone trade.

03

What to watch

The transaction is indirect and small, and there is no accompanying thesis, timing rationale, or follow-on buying pattern in the text.

Relevance 3/10Novelty 2/10Timing: filed 2026-08-10, transaction dated 2026-08-07

Background

The article is an SEC Form 4 insider transaction disclosure for TSM, reported via EDGAR.

Company-level read

Ticker impact

$TSMNeutralHigh confidence
Context

SEC Form 4 shows VP Chen Pei-Hung bought 46 shares of TSM at $73.31/share on 2026-08-07 via indirect holdings.

Expected impact

Limited near-term impact; any effect is likely sentiment-only and quickly absorbed.

Evidence & confidence

The filing is a routine Form 4 insider transaction with modest size ($3,372) and no 10b5-1 plan, but it does not include new company guidance, contracts, or regulatory actions.

Market effects

No sector read-through beyond generic insider-buy sentiment for semiconductors.

None; the disclosure is company-specific and small.

None; no new operational or policy information affecting global chip demand.

Counterpoint

Insider purchases in small size can be routine portfolio rebalancing or compensation-related, so the signal may be weak.

Key entities

  • TSM

    Taiwan Semiconductor Manufacturing Co Ltd, subject of the Form 4 insider transaction disclosure.

  • Chen Pei-Hung

    VP at TSM who reported an open-market purchase of 46 shares via indirect holdings.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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