GH RESEARCH PLC

Ticker: GHRS CUSIP: G3855L106 Class: Stock

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q4 2025

Shares 240,524 Value ($000) $3,055 Avg Close $13.62 Range $12.04 - $15.86

Q3 2025

Shares 241,894 Value ($000) $3,459 Avg Close $13.99 Range $11.32 - $19.51

Q2 2025

Shares 52,247 Value ($000) $637 Avg Close $10.96 Range $7.98 - $14.25

Q4 2022

Shares 65,597 Value ($000) $638 Avg Close $10.81 Range $8.46 - $13.53

Q3 2022

Shares 56,769 Value ($000) $660 Avg Close $12.61 Range $9.72 - $17.41

Q2 2022

Shares 63,936 Value ($000) $638 Avg Close $13.00 Range $8.72 - $20.32

Q1 2022

Shares 52,840 Value ($000) $966 Avg Close $17.66 Range $14.90 - $24.25

Q4 2021

Shares 27,010 Value ($000) $630 Avg Close $21.97 Range $12.38 - $30.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	240,524	$3,055	$13.62	$12.04 - $15.86
Q3 2025	241,894	$3,459	$13.99	$11.32 - $19.51
Q2 2025	52,247	$637	$10.96	$7.98 - $14.25
Q4 2022	65,597	$638	$10.81	$8.46 - $13.53
Q3 2022	56,769	$660	$12.61	$9.72 - $17.41
Q2 2022	63,936	$638	$13.00	$8.72 - $20.32
Q1 2022	52,840	$966	$17.66	$14.90 - $24.25
Q4 2021	27,010	$630	$21.97	$12.38 - $30.43