Robert Zmudka - 20 Feb 2026 Form 4 Insider Report for GATX CORP (GATX)

Reporting relationship: Sr. VP & Chief Comm. Off.
Issuer ticker: GATX
Reported as of: 20 Feb 2026
Net transaction value: -$465,196
SEC form: 4
Accepted by SEC: 24 Feb 2026, 17:01:29 UTC
Prior SEC filing: 05 Feb 2026
Next SEC filing: 25 Feb 2026
Source filing: View source filing
Reporting owner signature: Lisa M. Ibarra, by Power of Attorney on behalf of Robert Zmudka

Key filing fact

Robert Zmudka filed Form 4 for GATX CORP (GATX) on 24 Feb 2026.

Key facts

This page summarizes Robert Zmudka's Form 4 filing for GATX CORP (GATX).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 24 Feb 2026, 17:01.

Change

Previous filing in this sequence was filed on 05 Feb 2026.
Current net transaction value: -$465,196.

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.

View source filing

Reporting Owners (1)

CIK 0001750272 Primary reporting owner

Zmudka Robert

Relationship: Sr. VP & Chief Comm. Off.
Address: 233 S. WACKER DR., CHICAGO
Signature: Lisa M. Ibarra, by Power of Attorney on behalf of Robert Zmudka
Signature date: 24 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GATX transaction

Common Stock

Options Exercise

Transaction value: $536,380
Shares: +5,200
Change %: +69%
Price: $103.15
Shares after: 12,693
Date: 20 Feb 2026
Ownership: Direct

GATX transaction

Common Stock

Sale

Transaction value: $1,001,576
Shares: -5,200
Change %: -41%
Price: $192.61
Shares after: 7,493
Date: 20 Feb 2026
Ownership: Direct
Footnotes: F1

GATX holding

Common Stock 401(k)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 414
Date: 20 Feb 2026
Ownership: 401(k)

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

GATX transaction Derivative

2022 NQ Stock Option (Right to Buy)

Options Exercise

Transaction value: $0
Shares: -5,200
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 20 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,200
Exercise price: $103.15

^* 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

Represents the weighted average sale price. The highest price at which shares were sold was $192.6300 and the lowest price at which shares were sold was $192.5300. Information regarding the number of shares sold at each separate price will be made available from the reporting person upon request by the SEC, the issuer or its shareholders.