Company Analysis

Primoris Services Corporation (PRIM)

NYSE: PRIM · Water, Sewer, Pipeline, Comm & Power Line Construction · Dallas, TX · filing with the SEC since 2006
Grade5.9
◀ Past 6.2● Present 5.5▶ Future 5.9

Filings

208 filings since 2017 beside 573 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 34 days after the quarter ended. The proxy statement was last filed Mar 20, 2026.

Filings a yearinsider forms included
62777464871159882
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 10 times in the last 36 months, the newest Nov 3, 2026.Auditor change (8-K item 4.01): 1 time in the last 36 months, the newest Jun 4, 2025.SEC letters: 3 in the last 36 months, the newest May 21, 2024.
Insider forms 573

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
Nov 4, 2026 10-Q Quarterly report Sep 30, 2026
Nov 3, 2026 8-K/A item 5.02 Officer or director change · Current report, amended Aug 25, 2026
Nov 3, 2026 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Oct 30, 2026
Aug 31, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Aug 25, 2026
Aug 14, 2026 SCHEDULE 13G/A Large holder update, amended
Aug 13, 2026 SCHEDULE 13G Large holder notice
Aug 6, 2026 8-K/A items 2.02, 8.01, 9.01 Results released; Other event · Current report, amended Jul 31, 2026
Aug 5, 2026 8-K/A items 2.02, 8.01, 9.01 Results released; Other event · Current report, amended Jul 31, 2026
Aug 5, 2026 10-Q Quarterly report Jun 30, 2026
Aug 4, 2026 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Jul 31, 2026
Jul 31, 2026 SCHEDULE 13G/A Large holder update, amended
Jul 29, 2026 SCHEDULE 13G/A Large holder update, amended
Jun 22, 2026 8-K items 2.02, 5.02, 7.01, 9.01 Results released; Officer or director change; Investor disclosure (Regulation FD) · Current report
May 6, 2026 10-Q Quarterly report Mar 31, 2026
May 5, 2026 8-K items 2.02, 5.02, 5.07, 8.01, 9.01 Results released; Officer or director change; Shareholder vote; Other event · Current report Apr 30, 2026
Apr 30, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 27, 2026 SCHEDULE 13G Large holder notice
Mar 27, 2026 SCHEDULE 13G/A Large holder update, amended
Mar 20, 2026 ARS Annual report to shareholders Dec 31, 2025
Mar 20, 2026 DEF 14A Proxy statement Apr 30, 2026
Mar 17, 2026 8-K item 5.02 Officer or director change · Current report Mar 12, 2026
Feb 24, 2026 10-K Annual report Dec 31, 2025
Feb 23, 2026 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Feb 17, 2026
Jan 8, 2026 SCHEDULE 13G/A Large holder update, amended
Nov 4, 2025 10-Q Quarterly report Sep 30, 2025
Nov 3, 2025 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Oct 29, 2025
Oct 9, 2025 SCHEDULE 13G/A Large holder update, amended
Oct 7, 2025 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Oct 6, 2025
Sep 5, 2025 SCHEDULE 13G Large holder notice
Aug 5, 2025 10-Q Quarterly report Jun 30, 2025
Aug 4, 2025 8-K items 2.02, 8.01, 9.01 Results released; Other event · Current report Jul 30, 2025
Jun 4, 2025 8-K items 4.01, 9.01 Auditor change · Current report Jun 3, 2025
May 6, 2025 10-Q Quarterly report Mar 31, 2025
May 5, 2025 8-K items 2.02, 5.02, 5.07, 8.01, 9.01 Results released; Officer or director change; Shareholder vote; Other event · Current report Apr 30, 2025
Apr 24, 2025 SCHEDULE 13G/A Large holder update, amended
Apr 15, 2025 SCHEDULE 13G/A Large holder update, amended
Mar 26, 2025 8-K items 5.02, 9.01 Officer or director change · Current report Mar 21, 2025
Mar 21, 2025 ARS Annual report to shareholders Dec 31, 2024
Mar 21, 2025 DEF 14A Proxy statement Apr 30, 2025
40 of 208 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 PRIM · research, not advice