05/15/2025
6:28 AM | Ambac Financial Group (Issuer)
Stein Jeffrey Scott (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/14/2025
4:43 PM | Ambac Financial Group (Issuer)
PRICE MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/11/2025
6:59 AM | Ambac Financial Group (Filer)
| Form ARS | |
04/11/2025
6:56 AM | Ambac Financial Group (Filer)
| Form DEF 14A | |
04/11/2025
6:57 AM | Ambac Financial Group (Filer)
| Form DEFA14A | |
04/03/2025
3:24 PM | Ambac Financial Group (Subject)
BlackRock, Inc. (Filed by)
| Form SCHEDULE 13G/A | |
04/03/2025
8:39 AM | Ambac Financial Group (Issuer)
IGLESIAS LISA G (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2025
3:44 PM | Ambac Financial Group (Issuer)
HAFT IAN DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2025
3:53 PM | Ambac Financial Group (Issuer)
LAMMTENNANT JOAN M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2025
3:54 PM | Ambac Financial Group (Issuer)
Matus Kristi Ann (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/14/2025
3:34 PM | Ambac Financial Group (Issuer)
Ksenak Stephen Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
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03/14/2025
3:37 PM | Ambac Financial Group (Issuer)
LeBlanc Claude (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/14/2025
3:38 PM | Ambac Financial Group (Issuer)
McGinnis Daniel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/14/2025
3:40 PM | Ambac Financial Group (Issuer)
Smith R Sharon (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/14/2025
3:42 PM | Ambac Financial Group (Issuer)
Trick David (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/14/2025
3:30 PM | Ambac Financial Group (Issuer)
BARRANCO DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:26 PM | Ambac Financial Group (Issuer)
McGinnis Daniel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:28 PM | Ambac Financial Group (Issuer)
BARRANCO DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:29 PM | Ambac Financial Group (Issuer)
LeBlanc Claude (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:15 PM | Ambac Financial Group (Issuer)
Smith R Sharon (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:18 PM | Ambac Financial Group (Issuer)
Trick David (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/10/2025
3:20 PM | Ambac Financial Group (Issuer)
Ksenak Stephen Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:30 PM | Ambac Financial Group (Issuer)
Trick David (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:18 PM | Ambac Financial Group (Issuer)
Eisman Robert Bryan (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:20 PM | Ambac Financial Group (Issuer)
Ksenak Stephen Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:22 PM | Ambac Financial Group (Issuer)
LeBlanc Claude (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:25 PM | Ambac Financial Group (Issuer)
McGinnis Daniel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/04/2025
5:14 PM | Ambac Financial Group (Issuer)
BARRANCO DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/26/2025
4:25 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/30/2025
7:09 PM | Ambac Financial Group (Subject)
VANGUARD GROUP INC (Filed by)
| Form SCHEDULE 13G/A | |
11/04/2024
9:21 AM | Ambac Financial Group (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A | |
10/16/2024
3:08 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/01/2024
4:27 PM | Ambac Financial Group (Issuer)
LAMMTENNANT JOAN M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/01/2024
4:28 PM | Ambac Financial Group (Issuer)
Matus Kristi Ann (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/01/2024
4:30 PM | Ambac Financial Group (Issuer)
PRICE MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/01/2024
4:31 PM | Ambac Financial Group (Issuer)
Stein Jeffrey Scott (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/01/2024
4:24 PM | Ambac Financial Group (Issuer)
HAFT IAN DAVID (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/01/2024
4:25 PM | Ambac Financial Group (Issuer)
IGLESIAS LISA G (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/27/2024
3:00 PM | Ambac Financial Group (Issuer)
Matus Kristi Ann (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/17/2024
3:25 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
09/06/2024
5:09 AM | Ambac Financial Group (Filer)
| Form DEFM14A | |
A grave, grave error. (Ad) I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was.
Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again.  Here’s the full story for you. |
08/08/2024
3:34 PM | Ambac Financial Group (Issuer)
Ksenak Stephen Michael (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/08/2024
3:36 PM | Ambac Financial Group (Issuer)
Trick David (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/08/2024
3:37 PM | Ambac Financial Group (Issuer)
LeBlanc Claude (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/08/2024
3:39 PM | Ambac Financial Group (Issuer)
PRICE MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/08/2024
3:41 PM | Ambac Financial Group (Issuer)
Stein Jeffrey Scott (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/08/2024
3:44 PM | Ambac Financial Group (Issuer)
Smith R Sharon (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
08/06/2024
3:27 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/02/2024
4:25 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
08/02/2024
4:00 PM | Ambac Financial Group (Filer)
| Form PREM14A | |
06/13/2024
8:52 AM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/05/2024
3:37 PM | Ambac Financial Group (Filer)
| Form 8-K/A | |
06/05/2024
3:40 PM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/05/2024
6:20 AM | Ambac Financial Group (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
