Mailing Address 130 W UNION ST. PASADENA CA 91103
Business Address 130 W UNION ST. PASADENA CA 91103 9709240446
Heliogen, Inc. CIK#: 0001840292 (see all company filings)

SIC: 4911 - ELECTRIC SERVICES
State location: CA | State of Inc.: DE | Fiscal Year End: 1231
formerly: Athena Technology Acquisition Corp. (filings through 2021-12-30)
(CF Office: 01 Energy & Transportation)
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Items 1 - 40  0001840292 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
8-A12B/A  Documents [Amend] Registration of securities [Section 12(b)]
Acc-no: 0001213900-25-032091 (34 Act)  Size: 18 KB
2025-04-15 001-40209
25839629
8-K  Documents   Interactive Data Current report, items 1.01, 3.03, and 9.01
Acc-no: 0001213900-25-032074 (34 Act)  Size: 240 KB
2025-04-15 001-40209
25839502
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-25-011171 Size: 4 KB
2025-04-02
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001840292-25-000012 (34 Act)  Size: 9 MB
2025-03-27 001-40209
25779403
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001840292-25-000010 (34 Act)  Size: 384 KB
2025-03-27 001-40209
25779315
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-25-009877 Size: 6 KB
2025-03-18
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-25-009875 Size: 7 KB
2025-03-18
8-K  Documents   Interactive Data Current report, items 1.02, 7.01, and 9.01
Acc-no: 0001840292-25-000006 (34 Act)  Size: 224 KB
2025-01-23 001-40209
25547778
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001840292-25-000003 (34 Act)  Size: 265 KB
2025-01-03 001-40209
25505877
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-030132 Size: 5 KB
2024-12-27
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-029929 Size: 6 KB
2024-12-20
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-029661 Size: 6 KB
2024-12-17
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-029659 Size: 6 KB
2024-12-17
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-029657 Size: 7 KB
2024-12-17
8-K  Documents   Interactive Data Current report, items 1.01, 3.03, and 9.01
Acc-no: 0001840292-24-000051 (34 Act)  Size: 226 KB
2024-12-17 001-40209
241555666
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001840292-24-000048 (34 Act)  Size: 6 MB
2024-11-08 001-40209
241440598
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001840292-24-000046 (34 Act)  Size: 354 KB
2024-11-08 001-40209
241440500
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-024145 Size: 6 KB
2024-09-18
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-024142 Size: 6 KB
2024-09-18
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-024140 Size: 9 KB
2024-09-18
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001840292-24-000041 (34 Act)  Size: 6 MB
2024-08-06 001-40209
241179298
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001840292-24-000039 (34 Act)  Size: 337 KB
2024-08-06 001-40209
241179191
8-K/A  Documents   Interactive Data [Amend] Current report, item 2.05
Acc-no: 0001840292-24-000037 (34 Act)  Size: 205 KB
2024-08-06 001-40209
241179077
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001840292-24-000035 (34 Act)  Size: 205 KB
2024-08-06 001-40209
241178987
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021681 Size: 6 KB
2024-08-05
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021673 Size: 5 KB
2024-08-05
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021667 Size: 5 KB
2024-08-05
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021661 Size: 6 KB
2024-08-05
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021657 Size: 5 KB
2024-08-05
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-021651 Size: 5 KB
2024-08-05
SC 13D  Documents General Statement of Acquisition of Beneficial Ownership
Acc-no: 0001731122-24-001152 (34 Act)  Size: 59 KB
2024-07-29 005-92390
241150010
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-24-001963 (33 Act)  Size: 1 KB
2024-06-26 333-271170
241075149
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-019230 Size: 6 KB
2024-06-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-019228 Size: 6 KB
2024-06-25
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0001127602-24-019226 Size: 6 KB
2024-06-25
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001213900-24-053986 (34 Act)  Size: 367 KB
2024-06-20 001-40209
241053956
ARS  Documents Annual Report to Security Holders
Acc-no: 0001213900-24-053809 (34 Act)  Size: 6 MB
2024-06-18 001-40209
241052021
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001213900-24-053500 (34 Act)  Size: 3 MB
2024-06-18 001-40209
241050106
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001213900-24-053101 (33 Act)  Size: 21 KB
2024-06-17 333-271170
241046812
8-K  Documents   Interactive Data Current report, item 3.01
Acc-no: 0001840292-24-000029 (34 Act)  Size: 207 KB
2024-06-14 001-40209
241044677