ALPINE IMMUNE SCIENCES INC

CUSIP: 02083G100 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2024
Shares 41,290 Value ($000) $1,637 Avg Close — Range —
Q4 2023
Shares 30,040 Value ($000) $573 Avg Close — Range —
Q3 2023
Shares 18,500 Value ($000) $212 Avg Close — Range —
Q2 2023
Shares 15,820 Value ($000) $163 Avg Close — Range —