FOGHORN THERAPEUTICS INC

Ticker: FHTX CUSIP: 344174107 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2025

Shares 118,342 Value ($000) $556 Avg Close $4.18 Range $2.94 - $5.10

Q1 2025

Shares 102,888 Value ($000) $376 Avg Close $4.56 Range $3.29 - $6.66

Q4 2024

Shares 87,069 Value ($000) $411 Avg Close $7.28 Range $4.46 - $9.70

Q3 2024

Shares 72,216 Value ($000) $672 Avg Close $7.24 Range $4.77 - $10.25

Q2 2024

Shares 43,789 Value ($000) $252 Avg Close $5.96 Range $4.80 - $8.05

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	118,342	$556	$4.18	$2.94 - $5.10
Q1 2025	102,888	$376	$4.56	$3.29 - $6.66
Q4 2024	87,069	$411	$7.28	$4.46 - $9.70
Q3 2024	72,216	$672	$7.24	$4.77 - $10.25
Q2 2024	43,789	$252	$5.96	$4.80 - $8.05