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HYLN   Hyliion Holdings Corp.   |  1759631

Available Fillings Total Fillings:504
Form Type Form Count
8-K 61
UPLOAD 5
10-Q 18
S-8 2
8-A12B 2
CORRESP 7
PREM14A 1
SC 13D/A 4
3/A 1
SC 13D 2
SC 13G 16
POS AM 2
8-K/A 2
DRSLTR 1
DRS 1
CERT 2
10-K 6
4/A 2
S-1/A 2
ARS 1
25 1
SC 13G/A 16
SD 3
DEFA14A 19
424B3 19
25-NSE 2
DEFM14A 1
424B4 1
DRS/A 1
144 4
4 250
3 34
DEF 14A 5
EFFECT 4
10-Q/A 1
10-K/A 1
S-1 2
PRER14A 2
Financials Total:89
Form Type Act Filing Date Report Date Action
8-K 34 05/21/2025 05/20/2025 |    |  
10-Q 34 05/13/2025 03/31/2025 |    |  
8-K 34 05/13/2025 05/13/2025 |    |  
10-K 34 02/25/2025 12/31/2024 |    |  
8-K 34 02/25/2025 02/25/2025 |    |  
10-Q 34 11/14/2024 09/30/2024 |    |  
8-K 34 11/14/2024 11/14/2024 |    |  
8-K 34 11/05/2024 11/05/2024 |    |  
10-Q 34 08/06/2024 06/30/2024 |    |  
8-K 34 08/06/2024 08/06/2024 |    |  
Ipos Total:14
Form Type Act Filing Date Report Date Action
CORRESP 11/24/2020 06/01/2025
CORRESP 11/23/2020 06/01/2025
CORRESP 11/20/2020 06/01/2025
UPLOAD 11/13/2020 06/01/2025
S-1 33 10/23/2020 06/01/2025
UPLOAD 09/08/2020 06/01/2025
CORRESP 08/31/2020 06/01/2025
UPLOAD 08/26/2020 06/01/2025
CORRESP 08/13/2020 06/01/2025
UPLOAD 08/06/2020 06/01/2025
Form Type Act Filing Date Report Date Action
4 05/27/2025 05/23/2025
4 05/27/2025 05/23/2025
4 05/27/2025 05/23/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/13/2025
4 05/14/2025 05/12/2025
Form Type Act Filing Date Report Date Action
DEF 14A 34 04/08/2025 05/20/2025
DEF 14A 34 04/10/2024 05/21/2024
DEF 14A 34 04/07/2023 06/01/2025
SC 13G 34 02/03/2023 06/01/2025
SC 13G 34 05/09/2022 06/01/2025
DEF 14A 34 03/25/2022 05/10/2022
SC 13G 34 02/10/2022 06/01/2025
SC 13G 34 02/04/2022 06/01/2025
DEF 14A 34 04/29/2021 06/08/2021
SC 13G 34 02/16/2021 06/01/2025
Form Type Act Filing Date Report Date Action
8-K 34 05/21/2025 05/20/2025 |    |  
8-K 34 05/13/2025 05/13/2025 |    |  
8-K 34 02/25/2025 02/25/2025 |    |  
8-K 34 11/14/2024 11/14/2024 |    |  
8-K 34 11/05/2024 11/05/2024 |    |  
8-K 34 08/06/2024 08/06/2024 |    |  
8-K 34 05/23/2024 05/21/2024 |    |  
8-K 34 04/04/2024 04/04/2024 |    |  
8-K 34 03/04/2024 03/04/2024 |    |  
8-K 34 02/13/2024 02/13/2024 |    |  
Form Type Act Filing Date Report Date Action
DEF 14A 34 04/08/2025 05/20/2025
DEF 14A 34 04/10/2024 05/21/2024
DEF 14A 34 04/07/2023 06/01/2025
DEF 14A 34 03/25/2022 05/10/2022
DEF 14A 34 04/29/2021 06/08/2021
Form Type Act Filing Date Report Date Action
S-1/A 33 11/23/2020 06/01/2025
S-1 33 10/23/2020 06/01/2025
S-1/A 33 02/15/2019 06/01/2025
S-1 33 02/06/2019 06/01/2025