ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

SIGNATUREFD, LLC's Holding History (CIK: 0001456048)

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

Q4 2025
Shares 490 Value ($000) $2 Avg Close $4.36 Range $3.52 - $6.03
Q2 2025
Shares 318 Value ($000) $1 Avg Close $5.41 Range $2.90 - $7.73
Q1 2025
Shares 137 Value ($000) $1 Avg Close $6.33 Range $4.78 - $7.83