34 filings
SD
Coherent Inc.
31 May 22
Conflict minerals disclosure
4:00pm
SD
Coherent Inc.
26 May 21
Conflict minerals disclosure
4:16pm
SD
Coherent Inc.
29 May 20
Conflict minerals disclosure
4:10pm
SD
Coherent Inc.
31 May 18
Conflict minerals disclosure
4:50pm
SD
Coherent Inc.
31 May 17
Conflict minerals disclosure
12:00am
SD
skhd5he
31 May 16
Conflict minerals disclosure
12:00am
CT ORDER
ndr4z
4 Apr 16
Confidential treatment order
12:00am
UPLOAD
g4tbsl1j8
30 Mar 16
Letter from SEC
12:00am
CORRESP
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22 Mar 16
Correspondence with SEC
12:00am
UPLOAD
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10 Mar 16
Letter from SEC
12:00am
SD
4ldefy19s
2 Jun 15
Conflict minerals disclosure
12:00am
CT ORDER
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22 Apr 15
Confidential treatment order
12:00am
SD
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2 Jun 14
Conflict minerals disclosure
12:00am
CT ORDER
n2z3y24kw
13 Mar 14
Confidential treatment order
12:00am
UPLOAD
6lb3xpbc
19 Feb 14
Letter from SEC
12:00am
CORRESP
1h9nue8wg
13 Feb 14
Correspondence with SEC
12:00am
UPLOAD
lb7gdytruq udxzn
3 Feb 14
Letter from SEC
12:00am
UPLOAD
81sxb
13 Mar 13
Letter from SEC
12:00am
CT ORDER
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7 Mar 13
Confidential treatment order
12:00am
CORRESP
nb9sz
6 Mar 13
Correspondence with SEC
12:00am