Tracey Sacco - Apr 25, 2025 Form 4 Insider Report for Scholar Rock Holding Corp (SRRK)

Role
Chief Commercial Officer
Signature
/s/ Junlin Ho, Attorney-in-Fact for Tracey Sacco
Stock symbol
SRRK
Transactions as of
Apr 25, 2025
Transactions value $
-$114,131
Form type
4
Date filed
4/29/2025, 06:03 PM
Previous filing
Mar 25, 2025
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SRRK Common Stock Options Exercise $50K +5K +7.02% $10.00 76.3K Apr 25, 2025 Direct F1, F2
transaction SRRK Common Stock Sale -$161K -4.92K -6.41% $32.81 71.8K Apr 25, 2025 Direct F1, F3, F4
transaction SRRK Common Stock Sale -$2.81K -84 -0.12% $33.49 71.8K Apr 25, 2025 Direct F1, F5, F6

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction SRRK Stock Option (Right to Buy) Options Exercise $0 -5K -2.63% $0.00 185K Apr 25, 2025 Common Stock 5K $10.00 Direct F1, F7
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 These transactions were effected by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted on December 20, 2024.
F2 Consists of 11,931 shares of common stock and 64,819 RSUs.
F3 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $32.46 to $33.36, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.
F4 Consists of 7,015 shares of common stock and 64,819 RSUs.
F5 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $33.37 to $33.53, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.
F6 Consists of 6,931 shares of common stock and 64,819 RSUs.
F7 112,500 shares remain unvested under this stock option. The first vesting event occurred on February 6, 2024 and the remainder vests in twelve quarterly installments thereafter; provided the reporting person continues to have a service relationship with the Issuer on such vesting date.