ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2025
Shares 31,372 Value ($000) $113 Avg Close $4.36 Range $3.52 - $6.03
Q3 2025
Shares 140,255 Value ($000) $529 Avg Close $3.86 Range $3.33 - $5.03
Q2 2025
Shares 469,389 Value ($000) $1,817 Avg Close $5.41 Range $2.90 - $7.73
Q1 2025
Shares 256,610 Value ($000) $1,283 Avg Close $6.33 Range $4.78 - $7.83
Q4 2024
Shares 278,535 Value ($000) $2,008 Avg Close $7.64 Range $5.86 - $11.16
Q3 2024
Shares 122,798 Value ($000) $754 Avg Close $6.77 Range $5.28 - $8.26
Q2 2024
Shares 276,003 Value ($000) $1,835 Avg Close $7.38 Range $5.64 - $11.01
Q1 2024
Shares 309,459 Value ($000) $3,150 Avg Close $10.17 Range $7.92 - $14.84
Q4 2023
Shares 547,441 Value ($000) $6,159 Avg Close $4.18 Range $2.09 - $12.51
Q3 2023
Shares 166,650 Value ($000) $433 Avg Close $2.87 Range $2.34 - $3.58
Q2 2023
Shares 110,211 Value ($000) $389 Avg Close $4.49 Range $3.32 - $6.08
Q1 2023
Shares 119,131 Value ($000) $503 Avg Close $11.88 Range $4.07 - $17.17
Q4 2022
Shares 175,742 Value ($000) $2,891 Avg Close $11.23 Range $8.29 - $16.72
Q3 2022
Shares 38,591 Value ($000) $493 Avg Close $14.76 Range $10.15 - $23.49
Q2 2022
Shares 189,074 Value ($000) $2,212 Avg Close $6.17 Range $3.83 - $12.03
Q1 2022
Shares 49,406 Value ($000) $301 Avg Close $7.36 Range $5.78 - $9.67
Q4 2021
Shares 47,804 Value ($000) $438 Avg Close $10.63 Range $8.40 - $12.97
Q3 2021
Shares 69,605 Value ($000) $787 Avg Close $12.16 Range $8.10 - $17.26
Q2 2021
Shares 66,858 Value ($000) $659 Avg Close $13.67 Range $9.60 - $19.46
Q1 2021
Shares 49,030 Value ($000) $693 Avg Close $16.17 Range $11.19 - $24.61
Q4 2020
Shares 75,432 Value ($000) $851 Avg Close $11.78 Range $7.80 - $16.25
Q3 2020
Shares 65,728 Value ($000) $868 Avg Close $19.99 Range $8.60 - $35.10
Q4 2018
Shares 468 Value ($000) $1 Avg Close $3.54 Range $1.70 - $7.60