Kim Hanjoon Alex 4

What Happened
Kim Hanjoon Alex, Chief Financial Officer of Standard BioTools, had 202,476 shares of company stock withheld to satisfy tax withholding obligations that arose when restricted stock units vested. The shares were valued at $0.90 each, for a total of $181,216. This was a tax-withholding disposition (transaction code F), not an open-market sale.

Key Details

• Transaction date: 2026-07-23; filing date: 2026-07-27 (filed timely under the two-business-day rule).
• Transaction: 202,476 shares withheld/disposed at $0.90 per share; total value $181,216. (Code F = tax withholding.)
• Shares owned after transaction: not specified in the provided excerpt of the filing.
• Footnotes:
  • F1: Shares were withheld to satisfy tax withholding on RSUs granted Aug 1, 2025 (original grant reported Aug 5, 2025).
  • F2: Holdings reported include 5,000 shares acquired May 29, 2026 under the issuer's Employee Stock Purchase Plan (ESPP).

Context
Withholding shares to cover taxes upon RSU vesting is a common, administrative action and does not necessarily indicate any change in the insider’s view of the company. This was not an open-market sale or purchase; it was a cashless-like disposition used solely for tax obligations.