ATRION CORP

CUSIP: 049904105 Class: Common Stock

C M BIDWELL & ASSOCIATES LTD's Holding History (CIK: 0001091860)

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

Q1 2016
Shares 445 Value ($000) $176 Avg Close — Range —
Q4 2015
Shares 445 Value ($000) $170 Avg Close — Range —
Q3 2015
Shares 445 Value ($000) $167 Avg Close — Range —