SEC EDGARJUL 92 min read$TSM

Hsu Kuo-Chin purchased $4K of TSM (indirect holdings)

Hsu Kuo-Chin (VP) purchased 52 indirectly-held shares of TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (TSM) at $76.62 on 2026-07-07.

Original reporting

SEC EDGAR · Hsu Kuo-Chin

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.

About AlphAI AI Desk Scoring methodology Report an issue

AlphAI market briefInsider activity

Primary signal

$TSM

Neutral

high confidence

Mentioned

$TSM

Relevance

4/10

AlphAI data visualization · based on SEC EDGAR

Decision brief

The 30-second read

$TSMNeutralLow

Why it matters

This provides a fresh, primary-source datapoint on an insider’s small open-market purchase, but it does not include any new operational, financial, or regulatory information.

Market read

Traders may note the filing for sentiment monitoring, but it is unlikely to materially affect valuation or near-term trading flows.

What to watch

Indirect holdings and small share count reduce interpretability; absence of a 10b5-1 plan does not by itself imply conviction or timing advantage.

Relevance 4/10Novelty 3/10Timing: Filed 2026-07-09 after trade date 2026-07-07.

Background

The article is an SEC Form 4 insider transaction disclosure for TSM, reported by VP Hsu Kuo-Chin.

Company-level read

Ticker impact

AI estimates · verify against primary disclosures

$TSMNeutralHigh confidence

Context

SEC Form 4 shows VP Hsu Kuo-Chin bought 52 shares of TSM at $76.62 on 2026-07-07 via an indirect holding, filed 2026-07-09.

Expected impact

Minimal near-term impact; any effect is likely short-lived and sentiment-driven.

Evidence & confidence

The filing is a Form 4 insider transaction without 10b5-1 pre-arrangement, but the disclosed value ($3,984) is small and does not change company fundamentals or guidance.

Market effects

Sector

No sector read-across; this is an individual insider transaction with limited signal for semiconductor demand or pricing.

Regional

None indicated; transaction is not tied to Taiwan macro or policy changes in the text.

Global

None indicated; no supply chain, customer, or regulatory developments are mentioned.

Counterpoint

What could challenge this read

The purchase may reflect personal liquidity planning or portfolio rebalancing rather than a forward-looking view on TSM fundamentals.

Key entities

issuer
TSM
Taiwan Semiconductor Manufacturing Co. Ltd., subject of the Form 4 insider transaction disclosure.
insider
Hsu Kuo-Chin
VP at TSM who reported an open-market purchase of 52 shares via indirect holdings.

Read at source ← All news

SEP 24

$TSMMed

TSMC to Raise Wafer Prices 3%-6% in 2027: Report - Taiwan Semiconductor (NYSE:TSM)

Taiwan Semiconductor (TSM) plans to raise wafer prices 3%-6% in 2027, with higher increases for advanced processes. Demand extends to 2030, driven by AI-related components. Rival foundries may follow. TSM shares closed at $446.57, down 1.2%.

benzinga.com2 min

SEP 20

$AAPLHighAI 9/10

What TSMC's 2nm technology means for Apple

Apple has exclusively secured TSMC's 2nm N2 node for its A20 Pro chip, featuring Gate-All-Around transistors. The chip offers 30% better power efficiency and 15% speed boost, enabling advanced AI. TSMC's 2nm technology uses a GAA nanosheet design, reducing electrical leakage. The A20 Pro will be in the iPhone 18 Pro, with high production costs estimated at USD 30,000 per wafer.

wionews.com2 min

SEP 19

$MUMedAI 8/10

Micron Confirms TSMC Will Manufacture Next-Gen HBM Base Dies — All Three Major Memory Makers Now on Board — BigGo Finance

Micron confirmed TSMC will manufacture base dies for its next-gen HBM, joining SK Hynix and Samsung in outsourcing. This shift is driven by HBM's evolution toward customer-specific solutions, with TSMC gaining influence. Citi projects 62% HBM demand growth next year, citing robust AI memory demand.

finance.biggo.com3 min

SEP 19

$TSMMed

TSM Stock Rises Overnight: CFO Says 'Don't Plan To Leave Food On Table' After Confirming Bumped-Up US Investment

TSMC's stock rose 0.4% in overnight trading after its CFO commented on strong multi-year demand and increased U.S. investment. The company plans to invest $265 billion, up from $165 billion, with $100 billion allocated to Arizona operations. TSMC's Q2 revenue increased 38% to NT$1.27 trillion, and profit rose 77% to NT$706.56 billion, beating estimates. Despite this, shares have declined 18% from their June 30 peak.

stocktwits.com2 min

SEP 18

$TSMMedAI 8/10

TSMC Secures Approval For Sub-1.4 Nanometer Manufacturing Plants, Says Report As Race With Intel Heats Up

TSMC has secured approval for expanding its Longan Park in Taiwan's Hsinchu Science Park, with plans to manufacture chips using sub-1.4-nanometer technology. The expansion, costing NT$95 billion, includes three factories, with the first expected to enter production in 2030. TSMC aims to improve logic density, performance, and power efficiency with its advanced technologies, as it competes with Intel in the semiconductor race.

wccftech.com3 min