How many insider declarations has He Jun filed?

He Jun has filed 3 public insider declarations with SEC (Form 4).

What is He Jun's role?

He Jun's reported role is not specified by the regulator across the filings.

Which companies does He Jun report trades for?

He Jun reports trades for TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD.

What is He Jun's declared buy vs sell volume?

Across the available history, declared buys total 9k€ and disposals 0.

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HJ

He Jun

OFFICERM

·SEC (Form 4)

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

Cumul. flow

0

Total declarations

0

Company

€8,809

▲ 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

Discover the full record of transactions filed by He Jun. Director active across 1 company, notably TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. In total, 3 disclosures have been recorded. Breakdown: 3 buys · 0 sell. Total volume traded: €9k. History available since 9 April 2026. The latest transaction was disclosed on 7 August 2026 (Acquisition). Regulator: SEC (Form 4). All data is accessible without signup.

Companies and markets linked to He Jun

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

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD (US)

Declarations3 total

▲

He Jun

VPExecutives7 Aug 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$3,37248SEC ↗

46 shares@ US$73.310.0000% mcap33.2% of flowCommon Shares (2330.TW)SEC:0001046179-26-000493:0

Canonical exit: 5 Nov 2026 (T+90)

▲

He Jun

VPExecutives7 Jul 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$3,44841SEC ↗

45 shares@ US$76.6251.2% of flowCommon Shares (2330.TW)SEC:0001046179-26-000423:0

Canonical exit: 5 Oct 2026 (T+90)

▲

He Jun

VPExecutives9 Apr 2026TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

$3,35641SEC ↗

58 shares@ US$57.87100.0% of flowCommon Shares (2330.TW)SEC:0001046179-26-000154:0

Canonical exit: 8 Jul 2026 (T+90)

3 of 3 declarations

InsidersTradesSigma

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HJ

He Jun

OFFICERM

·SEC (Form 4)

TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD

Cumul. flow

0

Total declarations

0

Company

€8,809

▲ 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

Discover the full record of transactions filed by He Jun. Director active across 1 company, notably TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD. In total, 3 disclosures have been recorded. Breakdown: 3 buys · 0 sell. Total volume traded: €9k. History available since 9 April 2026. The latest transaction was disclosed on 7 August 2026 (Acquisition). Regulator: SEC (Form 4). All data is accessible without signup.