Chang Tzonz-Sheng 4
4 · TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD · Filed Apr 13, 2026
Research Summary
AI-generated summary of this filing
Taiwan Semiconductor (TSM) SVP Chang Tzonz-Sheng Buys 67 Shares
What Happened
Chang Tzonz-Sheng, a Senior Vice President at Taiwan Semiconductor Manufacturing Co. (TSM), acquired 67 common shares on 2026-04-09 in an open market/private purchase under the issuer's Employee Stock Purchase Plan (ESPP). The shares were bought at a translated price of $57.87 per share (NT$1,837.2789 at NT$31.748/USD), for a total of approximately $3,877. This is a purchase (accumulation) transaction rather than a sale.
Key Details
- Transaction date: 2026-04-09; Filing date (accession): 2026-04-13 (filed within the two-business-day window, timely).
- Price: $57.87 per share (translation from NT$1,837.2789 at NT$31.748 = US$1).
- Shares acquired: 67; Total value: ~$3,877.
- Shares owned after transaction: not specified in the provided filing details.
- Notable footnotes: F1/F3 — shares were purchased by the ESPP administrator on behalf of the filer and are held under the issuer’s ESPP; F2 — price shown is a USD conversion from New Taiwan dollars; F4 — filing also notes shares acquired by a trust under the issuer’s LTI Bonus Plan over which the filer has investment control (separate holding noted in filing).
Context
This was an ESPP purchase, which is a routine way employees accumulate company stock under predetermined plan terms. Purchases are generally more informative to investors than routine sales, but they do not by themselves indicate broader insider expectations. The filing appears timely (filed on 2026-04-13 for a 2026-04-09 transaction).
Insider Transaction Report
- Purchase
Common Shares (2330.TW)
[F1][F2][F3]2026-04-09$57.87/sh+67$3,877→ 5,213 total(indirect: By Trust)
- 317,638
Common Shares (2330.TW)
- 10,581(indirect: By Trust)
Common Shares (2330.TW)
[F4]
Footnotes (4)
- [F1]Common Shares purchased by the administrator of the issuer's Employee Stock Purchase Plan ("ESPP") on behalf of the filer pursuant to terms predetermined by the issuer.
- [F2]The price was translated from the average purchase price of NT$1,837.2789 in New Taiwan dollars, at the rate of NT$31.748 to US$1.
- [F3]Common Shares purchased and held under the issuer's Employee Stock Purchase Plan ("ESPP").
- [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.