Key facts
- This page summarizes Robert F. Leduc's Form 4 filing for Howmet Aerospace Inc. (HWM).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 26 May 2026, 20:03.
Robert F. Leduc - 21 May 2026 Form 4 Insider Report for Howmet Aerospace Inc. (HWM)
- Reporting relationship
- Director
- Issuer ticker
- HWM
- Reported as of
- 21 May 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 26 May 2026, 20:03:30 UTC
- Prior SEC filing
- 12 Mar 2026
- Next SEC filing
- 01 Jun 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Margaret Lam, Assistant Secretary (Attorney-in-Fact)
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Robert F. Leduc filed Form 4 for Howmet Aerospace Inc. (HWM) on 26 May 2026.
Change
- Previous filing in this sequence was filed on 12 Mar 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001184190
Primary reporting owner
LEDUC ROBERT F
- Relationship
- Director
- Address
- 201 ISABELLA STREET SUITE 200, PITTSBURGH
- Signature
- /s/ Margaret Lam, Assistant Secretary (Attorney-in-Fact)
- Signature date
- 26 May 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
HWM
transaction
Common Stock
Award
- Transaction value
- Shares
- +731
- Change %
- +2.1%
- Price
- $0.000000*
- Shares after
- 35,824
- Date
- 21 May 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.