InsiderTrades

Form 4 for GATX GATX CORP

Accepted 2026-08-04 15:01:36 ET · period of report 2026-08-03 · accession 0001824105-26-000007 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-08-04 15:01 2026-08-03 GATX Van Aken Jennifer CRO, SVP Treas M - OptEx $77.07 +1,700 7,616 +29% +$131.0K
DM 2026-08-04 15:01 2026-08-03 GATX Van Aken Jennifer CRO, SVP Treas S - Sale+OE $180.71 -1,700 5,916 -22% -$307.2K
D 2026-08-04 15:01 2026-08-03 GATX Van Aken Jennifer CRO, SVP Treas M - OptEx $0.00 -1,700 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-03 M A 1,700 $77.07 7,616 D — —
2 Common Common Stock 2026-08-03 S D 1,372 $180.58 6,244 D — — (F1) Represents the weighted average sale price. The highest price at which shares were sold was $181.1159 and the lowest price at which shares were sold was $180.2100. 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.
3 Common Common Stock 2026-08-03 S D 328 $181.23 5,916 D — — (F2) Represents the weighted average sale price. The highest price at which shares were sold was $181.2900 and the lowest price at which shares were sold was $181.2200. 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.
4 Derivative 2020 NQ Stock Option (Right to Buy) 2026-08-03 M D 1,700 $0.00 0 D $77.07 · 2021-01-31 to 2027-01-31 1,700 Common Stock