ATRION CORP

CUSIP: 049904105 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

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

Q2 2023
Shares 363 Value ($000) $0 Avg Close — Range —
Q1 2023
Shares 363 Value ($000) $0 Avg Close — Range —