Vaishnaw Akshay 4

What Happened Vaishnaw Akshay (President of R&D; Director) received a grant of 47,021 restricted stock units (RSUs) on 2026-02-09. The RSUs were granted at $0.00 per share (no cash exchanged) and each RSU represents the contingent right to one share of Scholar Rock common stock upon vesting. This is an award/grant (not a purchase or sale).

Key Details

• Transaction date: 2026-02-09; Form filed: 2026-02-11 (reported within two business days).
• Grant: 47,021 RSUs at $0.00 (total reported acquisition value $0).
• Vesting (per footnote): These RSUs are time-based and vest in four annual installments, with the first installment vesting on January 15, 2027, thereafter annually, subject to continued service.
• Beneficial ownership reported after the transaction (per filing footnote): 45,767 shares of common stock; 147,021 time-based RSUs; and 450,000 RSUs subject to performance- and time-based vesting conditions.
• Nature of transaction code: A = Award/Grant.

Context

• This is a standard executive equity grant intended to align long-term incentives; it does not involve immediate cash proceeds or sales of stock.
• RSUs convert to common shares only upon vesting (and any applicable satisfaction of performance conditions for the performance RSUs).