74 filings
8-A12B/A
HLGN
Heliogen, Inc.
16 Apr 24
Registration of securities on exchange (amended)
4:40pm
S-8
HLGN
Heliogen, Inc.
26 Mar 24
Registration of securities for employees
5:27pm
424B5
HLGN
Heliogen, Inc.
13 Sep 23
Prospectus supplement for primary offering
4:21pm
S-3/A
HLGN
Heliogen, Inc.
Shelf registration (amended)
30 Jun 23
4:34pm
S-3/A
HLGN
Heliogen, Inc.
Shelf registration (amended)
9 Jun 23
4:15pm
S-3/A
5glm ij6e2ggjvz
10 May 23
Shelf registration (amended)
4:54pm
8-A12B
vzwfyt0phieevbv
17 Apr 23
Registration of securities on exchange
9:00am
S-3
j361n k3ps5k2
6 Apr 23
Shelf registration
4:53pm
424B3
bc4b3s
6 Apr 23
Prospectus supplement
6:10am
POS AM
zi0 c1qtcjles4z
29 Mar 23
Prospectus update (post-effective amendment)
7:52pm
S-8
xnztg0 f62wx8
10 Feb 23
Registration of securities for employees
4:16pm
424B3
yd173ekc hy
9 Nov 22
Prospectus supplement
6:03am
424B3
hekpts u7
18 Aug 22
Prospectus supplement
4:30pm
424B3
xhyze4wh
18 Aug 22
Prospectus supplement
4:20pm
424B3
3regtb3fqwxh7v
7 Jun 22
Prospectus supplement
6:03am
POS AM
b5w1nw814 131
26 May 22
Prospectus update (post-effective amendment)
9:52pm
424B3
28eszznkm
13 Apr 22
Prospectus supplement
8:30am
POS AM
tqd6n2bxhl04tdb
6 Apr 22
Prospectus update (post-effective amendment)
4:59pm
S-8
2dh4e91g
7 Mar 22
Registration of securities for employees
4:51pm
424B3
wg0jyc 5p
8 Feb 22
Prospectus supplement
4:40pm