Transaction · 0001046179-26-000589

Mii Yuh-Jier

Mii Yuh-Jier, ECC, reported a transaction classified as grant at TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD involving 32204.000000 shares for an estimated $0.00. Reported holdings after the transaction were 1286261.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

grantSEC transaction code AECC
TSMTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD
Trade date
Sep 01, 2026
Filing date
Sep 02, 2026
View on SEC Insider profile
Estimated value$0Shares × reported price
Shares traded32.2k$0.00 per share
Holdings after1.28MDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

TSM price since this filing

Daily closing prices, with the filing date and available return windows
TSM · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -2.7%1w ago +0.1%1d ago -0.0%
Returns since7d +4.8%30d +10.5%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
grant
Code A
Identifier
0001046179-26-000589
Common Shares (2330.TW)
Transaction date
Sep 01, 2026
Filed Sep 02, 2026, 10:21 AM · 1d delay
Shares
32,204 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
1,286,261 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
Filing-only score

-12 points

Compact filing score computed from stored Form 4 facts. Version v1.

Mixed or weak signal

This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
  • grant_or_award-22 points

    transaction_code = A

    Grant or award transactions are scheduled compensation, not discretionary.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

EVP and Co-COO

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Represents Common Shares vested on September 1, 2026 in accordance with the issuer's Employee Restricted Stock Awards Rules.

  2. F2

    Each American Depositary Share represents five (5) Common Shares.

  3. F3

    Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").

  4. F4

    Represents Common Shares purchased by a trust with cash received under the issuer's Long-Term Incentive ("LTI") Bonus Plan, over which the filer has obtained investment control.

  5. F5

    The Equity Linked Notes are issued by UBS AG that reference a basket of equity securities that includes the issuer's American Depositary Shares. The principal amount of the notes is US$150,000. The no…

  6. F6

    [Continued from footnote 5] In addition, the notes may be redeemed for cash, (i) if, during the observation period prior to the Exercisable Date, the closing price of each basket component has reached…

Original filing · 0001046179-26-000589
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