AGENUS INC

CUSIP: 00847G705 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q3 2017
Shares 66,000 Value ($000) $291 Avg Close — Range —
Q3 2016
Shares 25,000 Value ($000) $180 Avg Close — Range —