Le Phong 4

What Happened Le Phong, President & CEO and a director of Strategy Inc (MSTR), had 4,473 restricted stock units (RSUs) convert to shares on March 11, 2026 (reported as an exercise/conversion of a derivative). Following the vesting/conversion, 2,034 of those shares were sold in an open‑market transaction on March 12, 2026 at $137.25 per share, producing gross proceeds of $279,175. The filing shows a derivative disposal of 4,473 shares at $0.00 related to the conversion/settlement of the RSUs.

Key Details

• Transaction dates: March 11, 2026 (RSU conversion/exercise); March 12, 2026 (open‑market sale).
• Sale price/amount: 2,034 shares sold at $137.25 each for total proceeds of $279,175.
• Derivative activity: 4,473 RSUs converted to shares (reported under code M).
• Reason for sale: Sale effected pursuant to a Rule 10b5‑1 instruction to satisfy the Reporting Person’s tax withholding obligation upon vesting (footnote F3).
• Other footnotes: F1 explains each RSU converts to one share; F2 notes 73 shares from the Employee Stock Purchase Plan were included in disclosures; F4 states 13,419 RSUs remain and will vest in equal annual installments over the next three years.
• Shares owned after the transaction: Not specified in the provided filing excerpt.
• Timeliness: Filed March 13, 2026 for a March 11, 2026 report — appears to be timely (not a late filing).

Context This was primarily a routine vesting and tax‑related sale: RSUs vested/converted and a portion of the resulting shares were sold under a preexisting 10b5‑1 plan to cover tax withholding. For retail investors, such sales tied to tax withholding are standard and do not necessarily signal a change in the insider’s view of the company.