Jeffrey S. Flier - Jul 16, 2025 Form 4 Insider Report for Scholar Rock Holding Corp (SRRK)

Role
Director
Signature
/s/ Junlin Ho, Attorney-in-Fact for Jeffrey S. Flier
Stock symbol
SRRK
Transactions as of
Jul 16, 2025
Transactions value $
-$445,688
Form type
4
Date filed
7/18/2025, 04:15 PM
Previous filing
Jun 25, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
FLIER JEFFREY S. Director 301 BINNEY STREET, CAMBRIDGE /s/ Junlin Ho, Attorney-in-Fact for Jeffrey S. Flier 2025-07-18 0001740266

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction SRRK Common Stock Sale -$446K -11.1K -100% $40.02 0 Jul 16, 2025 Trust F1, F2, F3
holding SRRK Common Stock 24.1K Jul 16, 2025 Direct F4
* 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 This sale was effected pursuant to a Rule 10b5-1 trading plan adopted on February 27, 2025.
F2 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $40.00 to $40.075, inclusive. Full information regarding the number of shares sold at each separate price can be furnished to the SEC staff upon request.
F3 Represents shares owned directly by The Jeffrey S. Flier Family Trust - 2014, for which the Reporting Person's spouse, Eleftheria Maratos-Flier, and Samuel C. Sichko are trustees. The Reporting Person disclaims Section 16 beneficial ownership of these securities, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for Section 16 or any other purpose.
F4 Consists of 16,438 shares of common stock and 7,632 RSUs.