$TSM

Yuan Lipen purchased $3K of TSM (indirect holdings)

Yuan Lipen (VP) purchased 40 indirectly-held shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) at $76.62 on 2026-07-07.

Original reporting
SEC EDGAR · Yuan Lipen
Published Jul 9, 2026, 10:13 AM UTC
Analysis
alphai AI DeskAI-generated
Added to alphai Jul 9, 2026, 10:32 AM 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
medium confidence
Mentioned
$TSM
Relevance
4/10
alphai data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$TSMNeutralLow
01

Why it matters

The only new fact is the insider buy details (date, shares, price, and post-transaction holdings). There is no accompanying corporate event or operational update.

02

Market read

Traders may note the insider buy, but the transaction’s small dollar value makes it unlikely to drive price action.

03

What to watch

The filing states no pre-arranged 10b5-1 plan, but the disclosed value is still very small, reducing interpretability versus larger, repeated buys.

Relevance 4/10Novelty 2/10Timing: Filed on 2026-07-09 for a 2026-07-07 purchase.

Background

This is an SEC Form 4 insider transaction disclosure for TSM, reported by VP Yuan Lipen as an open-market purchase.

Company-level read

Ticker impact

$TSMNeutralMedium confidence
Context

SEC Form 4 shows VP Yuan Lipen bought 40 shares of TSM at $76.62 on 2026-07-07, total $3,064.80.

Expected impact

Limited near-term impact; any effect is likely sentiment-only and not tradable as a standalone catalyst.

Evidence & confidence

The transaction size is small ($3.1k) and the filing is an insider purchase without accompanying guidance, contract, or regulatory development.

Market effects

No direct read-through to semiconductor demand, pricing, or supply chain from this small insider trade.

None; this is a US-listed ADR insider transaction with no new Taiwan policy or operational update.

Minimal; does not introduce new information about TSM’s production, customers, or capex.

Counterpoint

Insider purchases can be routine or tax/portfolio-driven, so the signal may be noise rather than a forward-looking bullish indicator.

Key entities

  • TSM

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

  • Yuan Lipen

    VP at TSM who reported an open-market purchase of 40 shares on 2026-07-07.

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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