SCHOLAR ROCK HLDG CORP

Ticker: SRRK CUSIP: 80706P103 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 11,817 Value ($000) $521 Avg Close $37.51 Range $27.07 - $48.28

Q2 2025

Shares 6,526 Value ($000) $231 Avg Close $31.39 Range $22.71 - $37.00

Q1 2025

Shares 13,127 Value ($000) $422 Avg Close $38.47 Range $30.79 - $46.98

Q4 2023

Shares 12,352 Value ($000) $232 Avg Close $12.43 Range $6.22 - $21.17

Q3 2022

Shares 11,714 Value ($000) $81 Avg Close $8.33 Range $5.11 - $11.59

Q2 2022

Shares 48,354 Value ($000) $265 Avg Close $7.18 Range $4.33 - $15.32

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,817	$521	$37.51	$27.07 - $48.28
Q2 2025	6,526	$231	$31.39	$22.71 - $37.00
Q1 2025	13,127	$422	$38.47	$30.79 - $46.98
Q4 2023	12,352	$232	$12.43	$6.22 - $21.17
Q3 2022	11,714	$81	$8.33	$5.11 - $11.59
Q2 2022	48,354	$265	$7.18	$4.33 - $15.32