ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

Rockefeller Capital Management L.P.'s Holding History (CIK: 0001739439)

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

Q4 2025
Shares 43,167 Value ($000) $156 Avg Close $4.36 Range $3.52 - $6.03
Q3 2025
Shares 54 Value ($000) $0 Avg Close $3.86 Range $3.33 - $5.03
Q4 2022
Shares 1,000 Value ($000) $0 Avg Close $11.23 Range $8.29 - $16.72