TSMC SVP Lee Chun-Hsien Buys 52 Shares

What Happened

• Lee Chun‑Hsien, Senior Vice President at Taiwan Semiconductor Manufacturing Co. (TSM), purchased 52 common shares on 2026-09-07. The shares were acquired at $76.20 each for a total reported value of $3,962. This was a purchase (ESPP acquisition), which insiders' buys can be more informative than routine sales.

Key Details

• Transaction date: 2026-09-07; Filing date: 2026-09-09 (filed within the normal Form 4 timing).
• Price: $76.20 per share (translated from NT$2,404.3453 at NT$31.552 = US$1).
• Shares purchased: 52; Total value: $3,962.
• Shares owned after transaction: Not specified in the provided summary.
• Notable footnotes: F1/F3 indicate the purchase was made by the ESPP administrator on behalf of the filer and held under the issuer's ESPP; F2 explains the NTD→USD price conversion. (F4 references LTI trust mechanics but is not explicitly tied to this ESPP purchase.)
• Timeliness: Filing appears timely (no late filing flag).

Context

• This was an ESPP purchase—typically a routine, plan-driven acquisition (often via payroll deductions or periodic purchases) under predetermined terms. Such small, plan-based purchases are common and do not on their own signal a major change in insider sentiment.