25 results
8-K
EX-2.1
HYLN
Hyliion Holdings Corporation - Ordinary Shares
25 Aug 22
Hyliion Acquires Revolutionary Hydrogen and Fuel
7:05am
Assets accruing at or after the Closing relating in any way to the environment, natural resources, or arising under Environmental Laws in connection … Liabilities related to the Transferred Assets accruing prior to the Closing relating in any way to the environment, natural resources, or arising under
424B3
HYLN
Hyliion Holdings Corporation - Ordinary Shares
15 Jul 21
Prospectus supplement
5:25pm
and cleanup of contaminated soil and ground water, for building contamination and impacts to human health and for damages to natural resources. The costs … , transportation and disposal of hazardous materials, the protection of the environment, natural resources and endangered species and the remediation
POS AM
HYLN
Hyliion Holdings Corporation - Ordinary Shares
9 Jul 21
Prospectus update (post-effective amendment)
12:00am
and are often influenced by factors outside of our control, such as, but not limited to, scarcity of natural resources, environmental hazards … water, for building contamination and impacts to human health and for damages to natural resources. The costs of complying with environmental laws
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-2.1
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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-2.1
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19 Jun 20
Additional proxy soliciting materials
6:07am
10-K
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23 Mar 20
Annual report
5:26pm
424B4
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1 Mar 19
Prospectus supplement with pricing info
4:02pm