34 filings
SD
MTLS
Materialise Nv
31 May 23
Conflict minerals disclosure
7:15am
SD
MTLS
Materialise Nv
31 May 22
Conflict minerals disclosure
4:02pm
EFFECT
MTLS
Materialise Nv
27 Aug 21
Notice of effectiveness
12:16am
EFFECT
MTLS
Materialise Nv
27 Aug 21
Notice of effectiveness
12:15am
CORRESP
MTLS
Materialise Nv
24 Aug 21
Correspondence with SEC
12:00am
UPLOAD
cvfx0f9xyve1qlfb2u
24 Aug 21
Letter from SEC
12:00am
SD
1bw72y5vff uw7qw9tr
28 May 21
Conflict minerals disclosure
4:01pm
SD
ofw008dr5voen1r6p23r
1 Jun 20
Conflict minerals disclosure
4:31pm
SD
jvyyc
28 May 19
Conflict minerals disclosure
4:30pm
EFFECT
9evpb
9 Jul 18
Notice of effectiveness
12:19am
CORRESP
yyphcgv3giy4ops9o
5 Jul 18
Correspondence with SEC
12:00am
UPLOAD
5f8gsn5w if
3 Jul 18
Letter from SEC
12:00am
SD
q6m 57jyllsfaf
31 May 18
Conflict minerals disclosure
9:21am
CT ORDER
4rvowojkb0odbd4
22 May 18
Confidential treatment order
12:39pm
SD
e91y ek0e0n
31 May 17
Conflict minerals disclosure
12:00am
EFFECT
eq209ig0zei
28 Sep 16
Notice of effectiveness
12:00am
CORRESP
ctspukrm1jjrn0f7
26 Sep 16
Correspondence with SEC
12:00am
UPLOAD
2vo a99wfrimn
23 Sep 16
Letter from SEC
12:00am
SD
4w96ucv
31 May 16
Conflict minerals disclosure
12:00am
EFFECT
ooytat zna
24 Jun 14
Notice of effectiveness
12:00am