SUMME GREGORY L 4

What Happened Gregory L. Summe, a director of GRAIL, Inc. (GRAL), was granted 631 deferred stock units (DSUs) on April 15, 2026. The award used a price per share of $49.79 and is reported on the Form 4 as having an aggregate value of $31,417 (the filing footnote states the grant was in lieu of $31,438.36 of cash fees). The DSUs vest immediately upon grant. This was an award (compensation), not an open-market purchase or sale.

Key Details

• Transaction date: April 15, 2026; Form 4 filed April 17, 2026 (filed within the typical 2‑business‑day reporting window).
• Shares/units granted: 631 deferred stock units at $49.79 per share.
• Reported value: $31,417 on the Form 4 (footnote cites $31,438.36 in lieu of cash fees).
• Vesting: Awards vest immediately upon grant (per footnote).
• Shares owned after transaction: Not disclosed in the provided filing.
• Note: This award was granted under GRAIL’s deferred stock program and the 2024 Incentive Award Plan, in lieu of director cash fees.

Context Deferred stock units granted in lieu of cash fees are routine director compensation and do not by themselves indicate a buy or sell signal. Because these units vest immediately, they may increase the director’s reported equity stake depending on plan settlement rules, but the filing does not specify post-grant holdings or any subsequent sale.