John Marshall Bancorp (JMSB) Director Philip Chase Buys 133 Shares

What Happened
Director Philip Chase purchased 133 shares of John Marshall Bancorp (JMSB) on 2026-08-26 at $22.96 per share, a total outlay of $3,054. The transaction is reported as a purchase (code P), indicating an acquisition rather than a sale.

Key Details

• Transaction date and price: 2026-08-26; 133 shares at $22.96 each (total $3,054).
• Transaction type: Reported as P (purchase) — described as open market or private purchase.
• Shares owned after transaction: Not specified in the supplied extract.
• Footnotes:
  • F1: Reinvestment of cash dividends (suggests the purchase may be a dividend reinvestment).
  • F2: Includes 2,706 shares relating to unvested restricted stock awards issuable upon vesting.
  • F3: Shares are held by the Philip R. Chase Revocable Trust dated July 19, 2016, over which the reporting person has investment control.
• Filing timeliness: Report filed 2026-08-28 for a 2026-08-26 transaction — appears timely (within the usual two-business-day Form 4 window).

Context
This is a small dollar-value insider purchase (about $3k) and may reflect routine activity such as dividend reinvestment rather than a discrete market-timed buy. Purchases by insiders are often watched by investors, but small, routine transactions like dividend reinvestments should be interpreted cautiously and not as definitive signals of company prospects.