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Gatx Corp. SEC filings

In the twelve months since 9 October 2025 Gatx Corp. filed 22 documents with the SEC of the kinds listed here: 12 current reports (8-K), about 5 regulation fd disclosure; 4 results of operations; 4 material agreement; 4 new financial obligation; 2 other events; 3 quarterly reports (10-Q), 2 employee plan annual reports (11-K), 1 employee share plan registration (S-8), 1 annual report to shareholders (ARS), 1 additional proxy material (DEFA14A), 1 proxy statement (DEF 14A). The latest, filed 31 July 2026: 10-Q, quarterly report.

FiledFormWhat it was aboutPeriod or event dateFiling
31 July 202610-Qquarterly report30 June 2026EDGAR
30 July 20268-KResults of operations, Regulation FD disclosure30 July 2026EDGAR
1 July 20268-KOther events30 June 2026EDGAR
26 June 202611-Kemployee plan annual report31 December 2025EDGAR
26 June 202611-Kemployee plan annual report31 December 2025EDGAR
21 May 20268-KMaterial agreement, New financial obligation21 May 2026EDGAR
8 May 2026S-8employee share plan registrationEDGAR
7 May 202610-Qquarterly report31 March 2026EDGAR
7 May 20268-KResults of operations, Regulation FD disclosure7 May 2026EDGAR
28 April 20268-KOfficer or director change, Shareholder vote24 April 2026EDGAR
16 March 20268-KMaterial agreement, New financial obligation12 March 2026EDGAR
13 March 2026ARSannual report to shareholders31 December 2025EDGAR
13 March 2026DEFA14Aadditional proxy materialEDGAR
13 March 2026DEF 14Aproxy statement24 April 2026EDGAR
3 March 20268-K/AAcquisition or disposition completed1 January 2026EDGAR
19 February 202610-Kannual report31 December 2025EDGAR
19 February 20268-KResults of operations, Regulation FD disclosure19 February 2026EDGAR
5 January 20268-KMaterial agreement, Acquisition or disposition completed, New financial obligation, Regulation FD disclosure31 December 2025EDGAR
30 October 202510-Qquarterly report30 September 2025EDGAR
24 October 20258-KMaterial agreement, New financial obligation22 October 2025EDGAR
21 October 20258-KResults of operations, Regulation FD disclosure21 October 2025EDGAR
15 October 20258-KOther events15 October 2025EDGAR
An 8-K is what a company files within four business days of a material event; the SEC numbers the events, and the words here are the SEC's own headings, shortened.
Read moreForm 4, Form 144, 13F and Schedule 13D and 13G have their own pages. Prospectus supplements and correspondence are not listed.

Source

The company's filing index on EDGAR, read from the SEC's submissions feed.

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