07/30/2025
7:40 AM | Heliogen (Subject)
| Form 425 | |
07/11/2025
4:01 PM | Heliogen (Filer)
| Form DEFM14A | |
06/17/2025
4:15 PM | Heliogen (Issuer)
Siu Wilda (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/17/2025
4:18 PM | Heliogen (Issuer)
Morris Robert Phelps (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/17/2025
4:21 PM | Heliogen (Issuer)
Obiaya Christiana (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/29/2025
7:46 AM | Heliogen (Subject)
| Form 425 | |
05/29/2025
6:00 AM | Heliogen (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
05/29/2025
6:01 AM | Heliogen (Subject)
| Form 425 | |
05/13/2025
10:31 AM | GOLDMAN SACHS GROUP INC (Filed by)
GOLDMAN SACHS GROUP INC (Filed by)
Heliogen (Subject)
| Form SCHEDULE 13G | |
03/18/2025
6:00 PM | Heliogen (Issuer)
Siu Wilda (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/18/2025
6:01 PM | Heliogen (Issuer)
Obiaya Christiana (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/23/2025
8:14 AM | Heliogen (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
12/27/2024
5:56 PM | Heliogen (Issuer)
Newhouse Phyllis W. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/20/2024
6:47 PM | Heliogen (Issuer)
Newhouse Phyllis W. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/17/2024
6:11 PM | Doyle Thomas P. (Reporting)
Heliogen (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/17/2024
6:06 PM | Heliogen (Issuer)
Siu Wilda (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/17/2024
6:09 PM | Heliogen (Issuer)
Obiaya Christiana (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/17/2024
3:05 PM | Heliogen (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
11/08/2024
3:08 PM | Heliogen (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
09/18/2024
3:40 PM | Heliogen (Issuer)
Siu Wilda (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/18/2024
3:43 PM | Doyle Thomas P. (Reporting)
Heliogen (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
09/18/2024
3:45 PM | Heliogen (Issuer)
Obiaya Christiana (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
