IDERA PHARMACEUTICALS INC

CUSIP: 45168K405 Class: COM NEW

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q1 2022
Shares 457,100 Value ($000) $228 Avg Close — Range —
Q4 2021
Shares 506,381 Value ($000) $287 Avg Close — Range —
Q3 2021
Shares 396,919 Value ($000) $408 Avg Close — Range —
Q2 2021
Shares 738,620 Value ($000) $886 Avg Close — Range —
Q1 2021
Shares 212,938 Value ($000) $277 Avg Close — Range —
Q2 2020
Shares 37,962 Value ($000) $68 Avg Close — Range —
Q1 2020
Shares 73,798 Value ($000) $98 Avg Close — Range —
Q4 2019
Shares 128,927 Value ($000) $235 Avg Close — Range —
Q3 2019
Shares 159,981 Value ($000) $462 Avg Close — Range —
Q2 2019
Shares 165,044 Value ($000) $440 Avg Close — Range —
Q1 2019
Shares 44,183 Value ($000) $113 Avg Close — Range —
Q3 2018
Shares 3,651 Value ($000) $33 Avg Close — Range —