Howmet Aerospace Inc. — DEFA14A Filings
110 DEFA14A filings on record
This page lists all DEFA14A filings submitted to the SEC by Howmet Aerospace Inc. (HWM), sorted by most recent first. Each row links to the full filing on EdgarLookup. Howmet Aerospace Inc. has filed 110 DEFA14A documents with the SEC since 2017. To view all SEC filings by Howmet Aerospace Inc., see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
11-K
11-K/A
144
25-NSE
3
3/A
4
4/A
424B1
424B3
424B5
424B7
425
5
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERTNYS
CORRESP
DEF 14A
DEFA14A
DEFC14A
DFAN14A
EFFECT
FWP
NO ACT
POS AM
PRE 14A
PREC14A
PRRN14A
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D1
SC 14D1/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEFA14A | DEFA14A | 0001104659-25-046834 | May 9, 2025 | — |
| DEFA14A | DEFA14A | 0001104659-25-035535 | Apr 16, 2025 | — |
| DEFA14A | DEFA14A | 0001104659-24-044631 | Apr 8, 2024 | — |
| DEFA14A | DEFA14A | 0001104659-23-038945 | Mar 30, 2023 | — |
| DEFA14A | DEFA14A | 0001104659-22-044012 | Apr 8, 2022 | — |
| DEFA14A | DEFA14A | 0001104659-21-050449 | Apr 15, 2021 | — |
| DEFA14A | DEFA14A | 0001104659-20-053457 | Apr 29, 2020 | — |
| DEFA14A | DEFA14A | 0001144204-19-016386 | Mar 28, 2019 | — |
| DEFA14A | DEFA14A | 0001144204-19-016385 | Mar 28, 2019 | — |
| DEFA14A | DEFA14A | 0001144204-18-017690 | Mar 29, 2018 | — |
| DEFA14A | DEFA14A | 0001144204-18-017688 | Mar 29, 2018 | — |
| DEFA14A | DEFA14A | 0001144204-17-056974 | Nov 8, 2017 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001571049-17-008236 | Oct 16, 2017 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001571049-17-008251 | Oct 16, 2017 | — |
| DEFA14A | DEFINITIVE ADDITIONAL MATERIALS | 0001571049-17-008252 | Oct 16, 2017 | — |
| DEFA14A | SOLICITING MATERIAL UNDER RULE 14A-12 | 0001571049-17-007550 | Aug 18, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-179836 | May 23, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-178124 | May 22, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-178119 | May 22, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-175369 | May 18, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-173541 | May 17, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-172187 | May 16, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-171305 | May 16, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-170790 | May 15, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-168625 | May 12, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-168616 | May 12, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-167583 | May 12, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-167454 | May 11, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-166002 | May 10, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-166042 | May 10, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-164434 | May 9, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-164356 | May 9, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-163002 | May 9, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-163013 | May 9, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-162685 | May 8, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-162753 | May 8, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-160956 | May 5, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-160821 | May 5, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-158907 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-157446 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-158972 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-158839 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-158885 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-159031 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-157516 | May 4, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-144142 | Apr 28, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-135049 | Apr 25, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-134785 | Apr 24, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-126155 | Apr 17, 2017 | — |
| DEFA14A | DEFA14A | 0001193125-17-126158 | Apr 17, 2017 | — |