18 results
8-K
EX-99.3
HYLN
Hyliion Holdings Corporation - Ordinary Shares
19 Jun 20
Hyliion Inc. and Tortoise Acquisition Corp. Announce Merger, Combined Company to Remain Listed on NYSE
6:09am
usage Vehicle weight estimation improves regenerative braking BMS extends battery pack life Hyliion systems gather and process over 1 GB of data per
DEFA14A
EX-99.3
HYLN
Hyliion Holdings Corporation - Ordinary Shares
19 Jun 20
Additional proxy soliciting materials
6:07am
usage Vehicle weight estimation improves regenerative braking BMS extends battery pack life Hyliion systems gather and process over 1 GB of data per
DEFM14A
eq028fvgj4e41kgb
8 Sep 20
Proxy related to merger
9:21am
PREM14A
dun8ok
10 Jul 20
Preliminary proxy related to merger
5:20pm
PRER14A
pdipras a8ps1cz6nl
13 Aug 20
Preliminary revised proxy
9:59pm
424B3
wad5n694r56ldxcq76
17 May 21
Prospectus supplement
6:53am
424B3
a5co yl6vsp2
26 Feb 21
Prospectus supplement
6:47am
424B3
49l4kcm6v3v6g zm
27 Nov 20
Prospectus supplement
4:35pm
POS AM
r5b7ix2 cemvmevy
9 Jul 21
Prospectus update (post-effective amendment)
12:00am
424B3
m05eb548l
15 Jul 21
Prospectus supplement
5:25pm
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