40 results
Page 2 of 2
DRS
xvf4cno
20 Nov 18
Draft registration statement
12:00am
DEFA14A
EX-10.3
fxffu9mhfdo xrb6
19 Jun 20
Additional proxy soliciting materials
6:07am
424B4
fkwhgtohf54r
1 Mar 19
Prospectus supplement with pricing info
4:02pm
S-1
yrcclx n81u6l4
6 Feb 19
IPO registration
12:00am
DRS/A
7b322lofeah0on thhs
21 Dec 18
Draft registration statement (amended)
12:00am
8-K
EX-10.5
wp8u 0scgm9rkzg8ts0
7 Oct 20
Entry into a Material Definitive Agreement
4:10pm
8-K
EX-10.9
zls4olbth9hg
7 Oct 20
Entry into a Material Definitive Agreement
4:10pm
DEFA14A
EX-2.1
i549ndut 2q0ufuy5tz
19 Jun 20
Additional proxy soliciting materials
6:07am
8-K
EX-2.1
y2u3p xwqi
19 Jun 20
Hyliion Inc. and Tortoise Acquisition Corp. Announce Merger, Combined Company to Remain Listed on NYSE
6:09am
8-K
EX-2.1
ny0dlrc6 xswzdt
25 Aug 22
Hyliion Acquires Revolutionary Hydrogen and Fuel
7:05am
424B3
an0srs3k i859e1uigd
15 Jul 21
Prospectus supplement
5:25pm
POS AM
pvmy20o2p
9 Jul 21
Prospectus update (post-effective amendment)
12:00am
PRER14A
5lmmef
13 Aug 20
Preliminary revised proxy
9:59pm
424B3
xx1uefk
27 Nov 20
Prospectus supplement
4:35pm
DEFM14A
8080j
8 Sep 20
Proxy related to merger
9:21am
PREM14A
xjw9y82 5681qfe
10 Jul 20
Preliminary proxy related to merger
5:20pm