Aptevo Therapeutics Inc. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Seattle, WA
SEC filing record 1 source field available
Fiscal year end
31 December
Aptevo Therapeutics Inc. has filed 703 SEC EDGAR filings since 15 Apr 2016

SEC filing history

Showing 401-425 of 703 matching filings.

Per page
25
Current page
17
SC 13G/A File 005-89584

SC 13G/A filing

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-89584

SC 13G/A filing

Filing date
12 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-89584

SC 13G/A filing

Filing date
11 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
DEFA14A File 001-37746

DEFA14A

Filing date
10 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
DFAN14A File 001-37746

DFAN14A filing

Filing date
09 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D/A File 005-89584

AMENDMENT NO. 2

Filing date
09 Feb 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-251318

EFFECT filing

Filing date
18 Dec 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
17 Dec 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
UPLOAD

UPLOAD filing

Filing date
17 Dec 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
14 Dec 2020
Reporting date
14 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
S-3 File 333-251318

S-3

Filing date
14 Dec 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
14 Dec 2020
Reporting date
14 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
02 Dec 2020
Reporting date
02 Dec 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
30 Nov 2020
Reporting date
27 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-89584

AMENDMENT TO FORM SC 13G

Filing date
27 Nov 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D/A File 005-89584

AMENDMENT NO. 1

Filing date
18 Nov 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G File 005-89584

SC 13G filing

Filing date
16 Nov 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
16 Nov 2020
Reporting date
16 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K

Filing date
10 Nov 2020
Reporting date
10 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

8-K filing

Filing date
09 Nov 2020
Reporting date
09 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
8-A12B File 001-37746

FORM 8-A12B

Filing date
09 Nov 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-37746

FORM 8-K

Filing date
09 Nov 2020
Reporting date
08 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D File 005-89584

SC 13D filing

Filing date
06 Nov 2020
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
06 Nov 2020
Reporting date
04 Nov 2020
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .