ALTIMMUNE INC

Ticker: ALT CUSIP: 02155H200 Class: COM NEW

Stone House Investment Management, LLC's Holding History (CIK: 0001696497)

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

Q4 2025
Shares 500 Value ($000) $2 Avg Close $4.36 Range $3.52 - $6.03
Q3 2025
Shares 500 Value ($000) $2 Avg Close $3.86 Range $3.33 - $5.03
Q2 2025
Shares 500 Value ($000) $2 Avg Close $5.41 Range $2.90 - $7.73
Q1 2025
Shares 500 Value ($000) $3 Avg Close $6.33 Range $4.78 - $7.83
Q3 2024
Shares 500 Value ($000) $3 Avg Close $6.77 Range $5.28 - $8.26
Q2 2024
Shares 500 Value ($000) $3 Avg Close $7.38 Range $5.64 - $11.01
Q1 2024
Shares 500 Value ($000) $5 Avg Close $10.17 Range $7.92 - $14.84