Mesa Labs (MLAB) Director Hall Shannon Receives 2,784 Shares via RSU Vest

What Happened

• Hall Shannon, a director of Mesa Laboratories, reported the conversion/exercise of 2,784 RSU-derived shares on August 15, 2026. The filing shows 2,784 shares acquired at $0.00 and an offsetting derivative disposition of 2,784 shares at $0.00. The reported dollar value for these entries is $0.

Key Details

• Transaction date: August 15, 2026; Form 4 filed: August 17, 2026.
• Transaction code: M (exercise or conversion of a derivative).
• Shares acquired: 2,784; Shares disposed (derivative): 2,784; Price reported: $0.00; Reported value: $0.
• Footnotes: F1—each RSU represents a contingent right to one share; F2—these RSUs vested on August 15, 2026; F3—Not applicable.
• Shares owned after transaction: not specified in the provided filing excerpt.
• No late filing indicated (transaction reported within the typical 2‑business‑day SEC window).

Context

• This appears to be a routine RSU vesting/conversion event rather than an open‑market buy or sale. For retail investors, vesting of RSUs is typically an administrative issuance of shares to insiders and does not by itself signal a buy or sell decision in the market. The equal acquisition and derivative disposition entries at $0 are recorded in the Form 4 and are explained by the footnotes noting RSU vesting.