504 filings
Page 10 of 26
DEFC14A
APVO
Aptevo Therapeutics Inc
11 May 21
Proxy in contested solicitation
8:55am
10-Q
2021 Q1
APVO
Aptevo Therapeutics Inc
Quarterly report
11 May 21
8:51am
8-K
APVO
Aptevo Therapeutics Inc
11 May 21
Aptevo Therapeutics Reports First Quarter 2021 Financial Results
8:46am
CORRESP
APVO
Aptevo Therapeutics Inc
5 May 21
Correspondence with SEC
12:00am
UPLOAD
APVO
Aptevo Therapeutics Inc
4 May 21
Letter from SEC
12:00am
PREC14A
APVO
Aptevo Therapeutics Inc
28 Apr 21
Preliminary proxy with contested solicitation
4:20pm
10-K/A
2020 FY
APVO
Aptevo Therapeutics Inc
Annual report (amended)
28 Apr 21
4:16pm
DEFA14A
APVO
Aptevo Therapeutics Inc
31 Mar 21
Additional proxy soliciting materials
8:04am
8-K
APVO
Aptevo Therapeutics Inc
31 Mar 21
Aptevo Therapeutics Reports 2020 Financial Results and Provides Business Update
8:04am
DEFA14A
APVO
Aptevo Therapeutics Inc
31 Mar 21
Additional proxy soliciting materials
8:02am
10-K
2020 FY
APVO
Aptevo Therapeutics Inc
Annual report
31 Mar 21
8:00am
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / Marvin L White ownership change
9:03pm
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / John Niederhuber ownership change
9:03pm
4
Lamothe Jeffrey G.
17 Feb 21
Aptevo Therapeutics / Jeffrey G. Lamothe ownership change
9:02pm
4
Kunz Barbara Lopez
17 Feb 21
Aptevo Therapeutics / Barbara Lopez Kunz ownership change
9:02pm
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / Zsolt Harsanyi ownership change
9:01pm
4
Gross Jane A
17 Feb 21
Aptevo Therapeutics / Jane A Gross ownership change
9:01pm
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / Grady Grant III ownership change
9:00pm
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / Fuad El-Hibri ownership change
9:00pm
4
APVO
Aptevo Therapeutics Inc
17 Feb 21
Aptevo Therapeutics / Daniel Abdun-Nabi ownership change
8:59pm