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Ellman Thomas A. profile photo

Thomas A. Ellman

CIK: 0001534505

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)5 (50.0%)

Position reduction

Option Exercises (M)2 (20.0%)

Derivative conversions

Awards (A)2 (20.0%)

Compensation grants

Other (G, F, J, C, D, …)1 (10.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

GATX CORP logo
GATX

GATX CORP

Officer

Discretionary Trading P&L

Holdings

Transaction History (10 total)

  • GATX CORP logo
    GATX

    GATX CORP

    Aug 5, 2026
    Sale(S)
    Direct
    8.6K shares at avg. $180.56$1.6M
  • GATX CORP logo
    GATX

    GATX CORP

    Aug 5, 2026
    Sale(S)
    Direct
    107 shares at avg. $181.20$19K
  • GATX CORP logo
    GATX

    GATX CORP

    Aug 5, 2026
    Exercise(M)
    Direct
    18.2K shares at avg. $77.07$1.4M
  • GATX CORP logo
    GATX

    GATX CORP

    Aug 5, 2026
    Sale(S)
    Direct
    9.5K shares at avg. $179.62$1.7M
  • GATX CORP logo
    GATX

    GATX CORP

    Feb 23, 2026
    Award(A)

    2026 NQ Stock Option (Right to Buy)

    Direct
    14.3K shares-
  • GATX CORP logo
    GATX

    GATX CORP

    Jun 10, 2025
    Exercise(M)
    Direct
    18.5K shares at avg. $71.53$1.3M
  • GATX CORP logo
    GATX

    GATX CORP

    Jun 10, 2025
    Sale(S)
    Direct
    14.6K shares at avg. $157.33$2.3M
  • GATX CORP logo
    GATX

    GATX CORP

    Jun 10, 2025
    Sale(S)
    Direct
    3.9K shares at avg. $157.91$621K
  • GATX CORP logo
    GATX

    GATX CORP

    Jan 30, 2025
    Award(A)

    2025 NQ Stock Option (Right to Buy)

    Direct
    14.8K shares-
  • GATX CORP logo
    GATX

    GATX CORP

    Jan 28, 2025
    Tax Payment(F)
    Direct
    1.3K shares at avg. $165.15$207K

1-10 of 10

About Ellman Thomas A.

Ellman Thomas A. (SEC CIK 0001534505) files insider reports with the SEC as EVP & CFO of GATX CORP (GATX).

Signal8 holds 7 ownership filings by Ellman Thomas A. (5 Form 4, 2 Form 5), filed between Jan 27, 2025 and Aug 7, 2026. Those filings report 10 transactions, from Jan 28, 2025 to Aug 5, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Ellman Thomas A.'s filings is in CHICAGO, IL.

Recent filings by Ellman Thomas A.

  • Aug 5, 2026: Open-market sales of GATX shares (2 lines, Form 4, code S).
  • Aug 5, 2026: Option exercise of GATX shares (Form 4, code M).
  • Aug 5, 2026: Open-market sale of GATX shares (Form 4, code S).
  • Feb 23, 2026: Grant or award of GATX derivative securities (Form 4, code A).
  • Jun 10, 2025: Option exercise of GATX shares (Form 4, code M).

Other insiders filing for GATX CORP (GATX)

How to read Form 4 transaction codes