15 filings
4
APVO
Aptevo Therapeutics Inc
10 Aug 23
Aptevo Therapeutics / John Niederhuber ownership change
4:12pm
4
APVO
Aptevo Therapeutics Inc
2 Jun 23
Aptevo Therapeutics / John Niederhuber ownership change
4:44pm
4
Niederhuber John
10 Aug 22
Aptevo Therapeutics / John Niederhuber ownership change
4:06pm
4
APVO
Aptevo Therapeutics Inc
3 Jun 22
Aptevo Therapeutics / John Niederhuber ownership change
3:06pm
4
APVO
Aptevo Therapeutics Inc
2 Jun 21
Aptevo Therapeutics / John Niederhuber ownership change
7:35pm
4
l2oddwyisyo8
17 Feb 21
Aptevo Therapeutics / John Niederhuber ownership change
9:03pm
4
fapiuaj
29 Jul 20
Aptevo Therapeutics / John Niederhuber ownership change
9:39pm
4
732r4x34j oi
4 Jun 19
Aptevo Therapeutics / John Niederhuber ownership change
12:58pm
4
5db6hjw5tqnoai
4 Jun 18
Aptevo Therapeutics / John Niederhuber ownership change
12:00am
4
mp0hc3ct
1 Jun 17
Aptevo Therapeutics / John Niederhuber ownership change
12:00am
4
es8m8vmpcnmky avse9
5 Aug 16
Aptevo Therapeutics / John Niederhuber ownership change
12:00am
3
cfjtneif tm1
2 Aug 16
Aptevo Therapeutics / John Niederhuber ownership change
12:00am
4/A
x15s1p
23 May 16
Emergent BioSolutions / John Niederhuber ownership change
12:00am
4
dgj5lm2ey0ep5msm6
20 May 16
Emergent BioSolutions / John Niederhuber ownership change
12:00am
4
9t0zq4p1bpfo4m8ugv
21 May 15
Emergent BioSolutions / John Niederhuber ownership change
12:00am
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