ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q4 2025
Shares 102,610 Value ($000) $0 Avg Close $4.36 Range $3.52 - $6.03
Q3 2025
Shares 58,560 Value ($000) $0 Avg Close $3.86 Range $3.33 - $5.03
Q3 2024
Shares 22,934 Value ($000) $0 Avg Close $6.77 Range $5.28 - $8.26
Q2 2024
Shares 19,480 Value ($000) $0 Avg Close $7.38 Range $5.64 - $11.01