ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

Ikarian Capital, LLC's Holding History (CIK: 0001778253)

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

Q1 2023
Shares 677,300 Value ($000) $2,858 Avg Close $11.88 Range $4.07 - $17.17
Q4 2022
Shares 273,432 Value ($000) $4,498 Avg Close $11.23 Range $8.29 - $16.72
Q3 2022
Shares 472,054 Value ($000) $6,028 Avg Close $14.76 Range $10.15 - $23.49
Q2 2022
Shares 897,359 Value ($000) $10,499 Avg Close $6.17 Range $3.83 - $12.03
Q1 2021
Shares 181,941 Value ($000) $2,571 Avg Close $16.17 Range $11.19 - $24.61
Q4 2020
Shares 75,445 Value ($000) $851 Avg Close $11.78 Range $7.80 - $16.25
Q3 2020
Shares 113,768 Value ($000) $1,502 Avg Close $19.99 Range $8.60 - $35.10
Q2 2020
Shares 165,000 Value ($000) $1,767 Avg Close $5.49 Range $2.85 - $12.74