Key facts
- This page summarizes Aaron W. Saak's Form 4/A - Amendment filing for SMITH A O CORP (AOS).
- 1 reported transaction and 1 derivative row are listed below.
- Accepted by SEC: 01 May 2026, 10:58.
Aaron W. Saak - 23 Apr 2026 Form 4/A - Amendment Insider Report for SMITH A O CORP (AOS)
- Reporting relationship
- Director
- Issuer ticker
- AOS
- Reported as of
- 23 Apr 2026
- Net transaction value
- $0
- SEC form
- 4/A - Amendment
- Accepted by SEC
- 01 May 2026, 10:58:38 UTC
- Original report date
- 14 Apr 2026
- Prior SEC filing
- 15 Apr 2026
- Next SEC filing
- 16 Jun 2026
- Source filing
- View source filing
- Reporting owner signature
- James F. Stern, Attorney-in-Fact for Aaron W. Saak
Source evidence
Original filing metadata and source links for verification.
6 source fields
Reporting owner
1 detail
Key filing fact
Aaron W. Saak filed Form 4/A - Amendment for SMITH A O CORP (AOS) on 01 May 2026.
Change
- Previous filing in this sequence was filed on 15 Apr 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/A - Amendment disclosures.
Reporting Owners (1)
CIK 0001930489
Primary reporting owner
Saak Aaron W
- Relationship
- Director
- Address
- A. O. SMITH CORPORATION, 11270 WEST PARK PLACE, MILWAUKEE
- Signature
- James F. Stern, Attorney-in-Fact for Aaron W. Saak
- Signature date
- 01 May 2026
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
AOS
transaction
Derivative
Restricted Stock Units
Award
- Transaction value
- Shares
- +2,296
- Change %
- Price
- $65.34*
- Shares after
- 2,296
- Date
- 23 Apr 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 2,296
- Exercise price
- $0.000000
- Footnotes
- F1
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 1 footnote
Footnote F1
The Plan permits the participant to defer the receipt of the award, and Mr. Saak has made a deferral.