AGENUS INC

Ticker: AGEN CUSIP: 00847G804 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 24,500 Value ($000) $0 Avg Close $3.98 Range $3.01 - $4.69

Q1 2025

Shares 10,056 Value ($000) $0 Avg Close $2.88 Range $1.44 - $4.15

Q3 2024

Shares 21,072 Value ($000) $0 Avg Close $7.49 Range $4.41 - $18.74

Q2 2024

Shares 20,841 Value ($000) $0 Avg Close $12.08 Range $4.78 - $19.69

Q1 2024

Shares 357,915 Value ($000) $0 Avg Close $13.27 Range $9.80 - $19.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,500	$0	$3.98	$3.01 - $4.69
Q1 2025	10,056	$0	$2.88	$1.44 - $4.15
Q3 2024	21,072	$0	$7.49	$4.41 - $18.74
Q2 2024	20,841	$0	$12.08	$4.78 - $19.69
Q1 2024	357,915	$0	$13.27	$9.80 - $19.00