Robert S. Wetherbee - 20 May 2025 Form 4 Insider Report for ATI INC (ATI)

Signature
/s/ Amanda J. Skov, Attorney-in-Fact for Robert S. Wetherbee
Issuer symbol
ATI
Transactions as of
20 May 2025
Net transactions value
-$3,768,749
Form type
4
Filing time
22 May 2025, 16:05:07 UTC
Previous filing
08 May 2025
Next filing
05 Jun 2025

Key filing fact

Robert S. Wetherbee filed Form 4 for ATI INC (ATI) on 22 May 2025.

Key facts

  • This page summarizes Robert S. Wetherbee's Form 4 filing for ATI INC (ATI).
  • 2 reported transactions and 0 derivative rows are listed below.
  • Filing timestamp: 22 May 2025, 16:05.

Change

  • Previous filing in this sequence was filed on 08 May 2025.
  • Current net transaction value: -$3,768,749.

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

Ownership activity is grounded in SEC Form 4 disclosures.

See Original Filing

Reporting Owners (1)

CIK 0001572385 Primary reporting owner

WETHERBEE ROBERT S

Relationship
Executive Chairman, Director
Address
2021 MCKINNEY AVENUE, SUITE 1100, DALLAS
Signature
/s/ Amanda J. Skov, Attorney-in-Fact for Robert S. Wetherbee
Signature date
22 May 2025

Transactions Table

ATI transaction

Common Stock, par value $0.10 per share

Sale

Transaction value
$3,415,986
Shares
-45,359
Change %
-9%
Price
$75.31
Shares after
461,179
Date
20 May 2025
Ownership
Direct
Footnotes
F1, F2
ATI transaction

Common Stock, par value $0.10 per share

Sale

Transaction value
$352,762
Shares
-4,641
Change %
-1%
Price
$76.01
Shares after
456,536
Date
06 May 2025
Ownership
Direct
Footnotes
F1, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 Shares sold pursuant to a 10b5-1 Trading Plan dated December 12, 2025, entered into for personal tax and estate planning purposes.
F2 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $74.86 to $75.86, The reporting person undertakes to provide to the Issuer, its security holders and the Staff of the U. S. Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares sold at each specific price within the range reported.
F3 The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $75.88 to $76.14. The reporting person undertakes to provide to the Issuer, its security holders and the Staff of the SEC, upon request, full information regarding the number of shares sold at each specific price within the range reported.
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