19 filings
SD
ATRI
Atrion Corp.
23 May 23
Conflict minerals disclosure
4:04pm
SD
ATRI
Atrion Corp.
24 May 22
Conflict minerals disclosure
4:48pm
SD
ATRI
Atrion Corp.
25 May 21
Conflict minerals disclosure
3:51pm
UPLOAD
ATRI
Atrion Corp.
11 Aug 20
Letter from SEC
12:00am
SD
ATRI
Atrion Corp.
20 May 20
Conflict minerals disclosure
1:06pm
CORRESP
vg2zb
15 May 20
Correspondence with SEC
12:00am
UPLOAD
gsd5f544zfbk c0
27 Mar 20
Letter from SEC
12:00am
CORRESP
a4bjio9fv6kw
4 Mar 20
Correspondence with SEC
12:00am
UPLOAD
cwvov8
19 Feb 20
Letter from SEC
12:00am
CORRESP
jydyd287hsmrjztsf
11 Feb 20
Correspondence with SEC
12:00am
UPLOAD
70ih3
28 Jan 20
Letter from SEC
12:00am
CORRESP
2cmty ixo0r
14 Jan 20
Correspondence with SEC
12:00am
UPLOAD
zlpxvfo
30 Dec 19
Letter from SEC
12:00am
SD
nad8xuueosrey 918r
29 May 19
Conflict minerals disclosure
2:55pm
SD
82zjub eovj
16 May 18
Conflict minerals disclosure
3:17pm
SD
6w84qg 2h
31 May 17
Conflict minerals disclosure
12:00am
SD
q3ie64npltjs9
27 May 16
Conflict minerals disclosure
12:00am
SD
20jsipc9 wz398b
29 May 15
Conflict minerals disclosure
12:00am
SD
i9paxktbp30d5iehv
30 May 14
Conflict minerals disclosure
12:00am
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