Company Analysis

Trinity Industries, Inc. (TRN)

NYSE: TRN · Railroad Equipment · Dallas, TX · filing with the SEC since 1994
Grade5.0
◀ Past 3.1● Present 5.9▶ Future 5.7

Filings

328 filings since 2017 beside 487 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 29 days after the quarter ended. The proxy statement was last filed Apr 9, 2026.

Filings a yearinsider forms included
7587867877735463
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 2 times in the last 36 months, the newest Feb 17, 2026.
Insider forms 487

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Oct 29, 2026 10-Q Quarterly report Sep 30, 2026
Oct 29, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Oct 22, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Oct 19, 2026
Aug 14, 2026 SCHEDULE 13G Large holder notice
Aug 7, 2026 SCHEDULE 13G Large holder notice
Jul 30, 2026 10-Q Quarterly report Jun 30, 2026
Jul 30, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Jun 16, 2026 8-K items 1.01, 1.02, 2.03, 9.01 Major agreement signed; Major agreement ended; New debt or obligation taken on · Current report Jun 12, 2026
May 21, 2026 8-K items 5.07, 9.01 Shareholder vote · Current report
May 15, 2026 11-K Employee plan annual report Dec 31, 2025
May 14, 2026 SCHEDULE 13G/A Large holder update, amended
May 14, 2026 SD Conflict minerals report
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 30, 2026 10-Q Quarterly report Mar 31, 2026
Apr 30, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 21, 2026 8-K items 2.03, 9.01 New debt or obligation taken on · Current report Apr 17, 2026
Apr 15, 2026 8-K items 1.01, 9.01 Major agreement signed · Current report Apr 9, 2026
Apr 9, 2026 ARS Annual report to shareholders Dec 31, 2025
Apr 9, 2026 DEFA14A Extra proxy material
Apr 9, 2026 DEF 14A Proxy statement
Apr 6, 2026 8-K items 1.01, 9.01 Major agreement signed · Current report Apr 1, 2026
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 19, 2026 10-K Annual report Dec 31, 2025
Feb 17, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Feb 13, 2026
Feb 13, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 12, 2026 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Jan 6, 2026 8-K items 1.01, 7.01, 9.01 Major agreement signed; Investor disclosure (Regulation FD) · Current report Dec 30, 2025
Oct 30, 2025 10-Q Quarterly report Sep 30, 2025
Oct 30, 2025 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Oct 20, 2025 8-K items 1.01, 9.01 Major agreement signed · Current report Oct 15, 2025
Sep 19, 2025 S-8 Employee stock plan registration
Jul 31, 2025 10-Q Quarterly report Jun 30, 2025
Jul 31, 2025 8-K items 2.02, 7.01, 9.01 Results released; Investor disclosure (Regulation FD) · Current report
Jul 8, 2025 CERT Exchange listing certification
Jul 8, 2025 8-A12B Class of securities registered for listing
Jun 2, 2025 11-K Employee plan annual report Dec 31, 2024
May 22, 2025 SD Conflict minerals report
May 19, 2025 8-K items 5.07, 9.01 Shareholder vote · Current report May 15, 2025
May 1, 2025 10-Q Quarterly report Mar 31, 2025
40 of 328 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton TRN · research, not advice