Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Watertown, MA
SEC filing record 1 source field available
Fiscal year end
31 December
C4 Therapeutics, Inc. has filed 531 SEC EDGAR filings since 11 Jan 2016

SEC filing history

Showing 426-450 of 531 matching filings.

Per page
25
Current page
18
4

FORM 4 SUBMISSION

Filing date
07 Jul 2021
Reporting date
02 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
07 Jul 2021
Reporting date
02 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
07 Jul 2021
Reporting date
02 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
07 Jul 2021
Reporting date
02 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
06 Jul 2021
Reporting date
01 Jul 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
21 Jun 2021
Reporting date
18 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
21 Jun 2021
Reporting date
21 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3 SUBMISSION

Filing date
21 Jun 2021
Reporting date
21 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-39567

8-K

Filing date
21 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
424B4 File 333-257067

424B4

Filing date
21 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
17 Jun 2021
Reporting date
15 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-257067

EFFECT filing

Filing date
16 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13D/A File 005-91763

SC 13D/A

Filing date
15 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
14 Jun 2021
Reporting date
14 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4 SUBMISSION

Filing date
14 Jun 2021
Reporting date
14 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
14 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
14 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-39567

8-K

Filing date
14 Jun 2021
Reporting date
14 Jun 2021
SEC evidence
Open document Open filing
Next action
Verify source filing
S-1 File 333-257067

S-1

Filing date
14 Jun 2021
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-39567

8-K

Filing date
07 Jun 2021
Reporting date
07 Jun 2021
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 .