28 filings
UPLOAD
HBIO
Harvard Bioscience Inc.
16 Aug 23
Letter from SEC
12:00am
CORRESP
HBIO
Harvard Bioscience Inc.
9 Aug 23
Correspondence with SEC
12:00am
UPLOAD
HBIO
Harvard Bioscience Inc.
28 Jul 23
Letter from SEC
12:00am
SD
HBIO
Harvard Bioscience Inc.
30 May 23
Conflict minerals disclosure
4:17pm
SD
HBIO
Harvard Bioscience Inc.
20 May 22
Conflict minerals disclosure
4:15pm
SD
uz0sm
27 May 21
Conflict minerals disclosure
4:26pm
SD
fst0nz9oz59m988fd
29 May 20
Conflict minerals disclosure
4:31pm
SD
1d1icpiv5u j7k
21 May 19
Conflict minerals disclosure
4:30pm
SD
g2550fyruf4l
25 May 18
Conflict minerals disclosure
9:00am
EFFECT
utbs4x2hj
10 May 18
Notice of effectiveness
12:15am
UPLOAD
aye6cmgyue lsc
8 May 18
Letter from SEC
12:00am
CORRESP
m6mil0
8 May 18
Correspondence with SEC
12:00am
SD
ljjeh91f8oj5ji
26 May 17
Conflict minerals disclosure
12:00am
SD
7ml9s0tumnww5u
27 May 16
Conflict minerals disclosure
12:00am
UPLOAD
41zmxvn 8afo
16 Dec 15
Letter from SEC
12:00am
CORRESP
ck3m0fn1mbmhqlp
11 Dec 15
Correspondence with SEC
12:00am
UPLOAD
n8kmmo1 rqtyzihnz
4 Dec 15
Letter from SEC
12:00am
SD
8vlfkzqkqldh kdzsdj2
28 May 15
Conflict minerals disclosure
12:00am
EFFECT
0lm5dsrl
30 Apr 15
Notice of effectiveness
12:00am
SD
0tk9nqp094w8
2 Jun 14
Conflict minerals disclosure
12:00am