4/9
07:59 am
atri
Form ARS ATRION CORP For: Dec 31
Medium
Report
Form ARS ATRION CORP For: Dec 31
4/9
06:06 am
atri
Form DEFA14A ATRION CORP
Medium
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Form DEFA14A ATRION CORP
4/9
06:04 am
atri
Form DEF 14A ATRION CORP For: May 21
Medium
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Form DEF 14A ATRION CORP For: May 21
3/20
04:53 pm
atri
Form PRE 14A ATRION CORP For: May 21
Low
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Form PRE 14A ATRION CORP For: May 21
3/11
11:31 am
atri
Form 4 ATRION CORP For: Mar 08 Filed by: Ferguson Cindy
Low
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Form 4 ATRION CORP For: Mar 08 Filed by: Ferguson Cindy
2/29
04:07 pm
atri
Form 10-K ATRION CORP For: Dec 31
Low
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Form 10-K ATRION CORP For: Dec 31
2/29
04:01 pm
atri
Form 8-K ATRION CORP For: Feb 29
Low
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Form 8-K ATRION CORP For: Feb 29
2/14
10:08 am
atri
Form SC 13G ATRION CORP Filed by: T. Rowe Price Investment Management, Inc.
Medium
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Form SC 13G ATRION CORP Filed by: T. Rowe Price Investment Management, Inc.
2/13
04:06 pm
atri
Form SC 13G/A ATRION CORP Filed by: KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
Low
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Form SC 13G/A ATRION CORP Filed by: KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
2/12
01:56 pm
atri
Form SC 13G/A ATRION CORP Filed by: Neuberger Berman Group LLC
Medium
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Form SC 13G/A ATRION CORP Filed by: Neuberger Berman Group LLC
1/29
03:26 pm
atri
Form SC 13G/A ATRION CORP Filed by: BlackRock Inc.
Low
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Form SC 13G/A ATRION CORP Filed by: BlackRock Inc.