How many insider declarations has Wu Yi-Huang filed?

Wu Yi-Huang has filed 3 public insider declarations with SEC (Form 4).

What is Wu Yi-Huang's role?

Wu Yi-Huang's reported role is not specified by the regulator across the filings.

Which companies does Wu Yi-Huang report trades for?

Wu Yi-Huang reports trades for TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD.

What is Wu Yi-Huang's declared buy vs sell volume?

Across the available history, declared buys total 8k€ and disposals 0.

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WY

Wu Yi-Huang

OFFICERF

·SEC (Form 4)

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

Cumul. flow

0

Total declarations

0

Company

€7,842

▲ Purchases (3 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

3

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Explore the full record of transactions filed by Wu Yi-Huang. Director active across 1 company, notably TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. Aggregated, 3 reports have been logged. Split: 3 buys · 0 sell. Total volume traded: €8k. Activity tracked since 7 July 2026. The latest transaction was disclosed on 7 September 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.

Companies and markets linked to Wu Yi-Huang

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (US)

Declarations3 total

▲

Wu Yi-Huang

VPExecutives7 Sept 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$3,0480SEC ↗

40 shares@ US$76.20Common Shares (2330.TW)SEC:0001046179-26-000656:0

Canonical exit: 6 Dec 2026 (T+90)

▲

Wu Yi-Huang

VPExecutives7 Aug 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$3,00648SEC ↗

41 shares@ US$73.310.0000% mcap50.0% of flowCommon Shares (2330.TW)SEC:0001046179-26-000530:0

Canonical exit: 5 Nov 2026 (T+90)

▲

Wu Yi-Huang

VPExecutives7 Jul 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$2,98842SEC ↗

39 shares@ US$76.62100.0% of flowCommon Shares (2330.TW)SEC:0001046179-26-000434:0

Canonical exit: 5 Oct 2026 (T+90)

3 of 3 declarations

InsidersTradesSigma

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WY

Wu Yi-Huang

OFFICERF

·SEC (Form 4)

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

Cumul. flow

0

Total declarations

0

Company

€7,842

▲ Purchases (3 ops.)

—

▼ Sales (0 ops.)

Insider track record

Other

Disclosed buys

3

Disclosed sells

0

Not enough buy signals with a settled T+90 horizon to measure a track record yet.

Signal history

Explore the full record of transactions filed by Wu Yi-Huang. Director active across 1 company, notably TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. Aggregated, 3 reports have been logged. Split: 3 buys · 0 sell. Total volume traded: €8k. Activity tracked since 7 July 2026. The latest transaction was disclosed on 7 September 2026 (Acquisition). Regulator: SEC (Form 4). The full history is openly available.