63 filings
S-8
GWH
ESS Tech Inc
9 Feb 24
Registration of securities for employees
5:07pm
424B3
GWH
ESS Tech Inc
15 Dec 23
Prospectus supplement
4:44pm
S-3/A
GWH
ESS Tech Inc
Shelf registration (amended)
7 Dec 23
4:22pm
S-3
GWH
ESS Tech Inc
Shelf registration
14 Nov 23
4:33pm
D
GWH
ESS Tech Inc
26 Sep 23
$27.50 mm in equity / options, sold $27.50 mm, 1 investor
5:02pm
S-8
lo0ys lzsdog4a9p
2 Mar 23
Registration of securities for employees
9:51am
424B3
mcuqanop5ltbtzdf40
17 Nov 22
Prospectus supplement
4:44pm
S-3
4oor4hntrh2h8lr3y1a
3 Nov 22
Shelf registration
4:56pm
POS AM
8hqsuxstehd
3 Nov 22
Prospectus update (post-effective amendment)
4:54pm
424B3
rdhrx9
26 Oct 22
Prospectus supplement
6:45pm
424B3
fniv8764
26 Aug 22
Prospectus supplement
4:41pm
424B3
wptgi7aj 8di1ly1
11 Aug 22
Prospectus supplement
5:53pm
424B8
o9npzlx cilc8
30 Jun 22
Prospectus unintentially filed late
4:09pm
424B3
0kr7pozbvb5 q145o9cn
17 Mar 22
Prospectus supplement
6:15am
S-8
sanc1dcn p6fwgdgeu0
4 Mar 22
Registration of securities for employees
6:42am
RW
x17c0rd
8 Feb 22
Registration withdrawal request
4:29pm
424B3
ssrzx80i
20 Dec 21
Prospectus supplement
5:09pm
S-8
6et1ntlaz6o1t5jodq
15 Dec 21
Registration of securities for employees
12:00am