18 results
424B3
HYLN
Hyliion Holdings Corporation - Ordinary Shares
15 Jul 21
Prospectus supplement
5:25pm
, alternative fuel and regenerative braking systems;
the decline of vehicle efficiency resulting from deterioration over time in the ability of the battery … with an electric motor, which replaces the third axle on the vehicle, and our CoPilot in-cab driver display. This system is charged by regenerative braking
POS AM
HYLN
Hyliion Holdings Corporation - Ordinary Shares
9 Jul 21
Prospectus update (post-effective amendment)
12:00am
about vehicle safety in general, including the use of advanced technology, such as vehicle electronics, alternative fuel and regenerative braking systems … axle on the vehicle, and our CoPilot in-cab driver display. This system is charged by regenerative braking and downhill deceleration and discharged
424B3
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17 May 21
Prospectus supplement
6:53am
424B3
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26 Feb 21
Prospectus supplement
6:47am
424B3
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27 Nov 20
Prospectus supplement
4:35pm
DEFM14A
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8 Sep 20
Proxy related to merger
9:21am
PRER14A
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13 Aug 20
Preliminary revised proxy
9:59pm
PREM14A
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10 Jul 20
Preliminary proxy related to merger
5:20pm
8-K
EX-99.3
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19 Jun 20
Hyliion Inc. and Tortoise Acquisition Corp. Announce Merger, Combined Company to Remain Listed on NYSE
6:09am
DEFA14A
EX-99.3
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19 Jun 20
Additional proxy soliciting materials
6:07am
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