ATOSSA THERAPEUTICS INC

CUSIP: 04962H506 Class: Common Stock

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q4 2025
Shares 23,452 Value ($000) $14 Avg Close — Range —
Q4 2024
Shares 89,837 Value ($000) $85 Avg Close — Range —
Q3 2024
Shares 96,223 Value ($000) $146 Avg Close — Range —
Q2 2024
Shares 182,786 Value ($000) $218 Avg Close — Range —
Q1 2024
Shares 33,206 Value ($000) $60 Avg Close — Range —
Q4 2023
Shares 161,320 Value ($000) $142 Avg Close — Range —
Q3 2023
Shares 173,936 Value ($000) $128 Avg Close — Range —
Q2 2023
Shares 58,147 Value ($000) $73 Avg Close — Range —
Q1 2023
Shares 64,247 Value ($000) $47 Avg Close — Range —
Q4 2022
Shares 71,318 Value ($000) $38 Avg Close — Range —
Q3 2022
Shares 134,886 Value ($000) $112 Avg Close — Range —
Q2 2022
Shares 75,728 Value ($000) $83 Avg Close — Range —
Q1 2022
Shares 558,502 Value ($000) $698 Avg Close — Range —
Q4 2021
Shares 2,371,193 Value ($000) $3,794 Avg Close — Range —
Q3 2021
Shares 90,641 Value ($000) $295 Avg Close — Range —
Q2 2021
Shares 15,076 Value ($000) $95 Avg Close — Range —
Q3 2020
Shares 41,944 Value ($000) $102 Avg Close — Range —