EIGER BIOPHARMACEUTICALS INC

CUSIP: 28249U105 Class: Common Stock

EcoR1 Capital, LLC's Holding History (CIK: 0001587114)

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

Q4 2019
Shares 449,338 Value ($000) $6,695 Avg Close — Range —
Q3 2019
Shares 1,060,043 Value ($000) $10,865 Avg Close — Range —
Q2 2019
Shares 1,136,043 Value ($000) $12,042 Avg Close — Range —
Q1 2019
Shares 1,595,643 Value ($000) $22,307 Avg Close — Range —
Q4 2018
Shares 1,595,643 Value ($000) $16,212 Avg Close — Range —
Q3 2018
Shares 1,039,500 Value ($000) $12,474 Avg Close — Range —
Q2 2018
Shares 1,039,500 Value ($000) $12,682 Avg Close — Range —
Q2 2016
Shares 14,190 Value ($000) $281 Avg Close — Range —
Q1 2016
Shares 189,545 Value ($000) $3,179 Avg Close — Range —