20 filings
SD
PRCP
Perceptron, Inc.
29 May 20
Conflict minerals disclosure
4:15pm
SD
PRCP
Perceptron, Inc.
23 May 19
Conflict minerals disclosure
3:10pm
SD
PRCP
Perceptron, Inc.
23 May 18
Conflict minerals disclosure
2:27pm
SD
PRCP
Perceptron, Inc.
25 May 17
Conflict minerals disclosure
12:00am
SD
PRCP
Perceptron, Inc.
31 May 16
Conflict minerals disclosure
12:00am
SD
bs1plticmnwn
1 Jun 15
Conflict minerals disclosure
12:00am
SD
t2bt4l0 oo3xr
2 Jun 14
Conflict minerals disclosure
12:00am
UPLOAD
9ea4q0d
16 Apr 14
Letter from SEC
12:00am
CORRESP
qz692qxx19k
7 Apr 14
Correspondence with SEC
12:00am
UPLOAD
vvc1he4do9ae0
10 Mar 14
Letter from SEC
12:00am
CORRESP
mshobl63yr
28 Feb 14
Correspondence with SEC
12:00am
UPLOAD
f2pnp64lq9x8763b4j
30 Jan 14
Letter from SEC
12:00am
UPLOAD
yi7940tlc2c6
12 Mar 08
Letter from SEC
12:00am
CORRESP
zqldzgvlzrf61nh
10 Mar 08
Correspondence with SEC
12:00am
UPLOAD
m6kart2n5
5 Mar 08
Letter from SEC
12:00am
CORRESP
uj279xzr4
29 Feb 08
Correspondence with SEC
12:00am
UPLOAD
juuvgis nnpdsh4ux0
18 Jan 08
Letter from SEC
12:00am
UPLOAD
0yhh1nvnvjyu
4 May 05
Letter from SEC
12:00am
CORRESP
kxsu6sol
20 Apr 05
Correspondence with SEC
12:00am
UPLOAD
hcnmwp34540rt
4 Feb 05
Letter from SEC
12:00am
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