Primoris Services Corp - PRIM

Ownership (Schedule 13D / 13G) · latest 50 filings · Back to all files
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Filed Form Reporting person Percent Shares SEC
Apr 30, 2026 SCHEDULE 13G Vanguard Capital Management 5.04% 2,738,684 View
Apr 29, 2026 SCHEDULE 13G Vanguard Portfolio Management 6.82% 3,701,284 View
Apr 27, 2026 SCHEDULE 13G First Trust Portfolios L.P. 6.27% 3,400,244 View
Apr 27, 2026 SCHEDULE 13G First Trust Advisors L.P. 6.27% 3,400,244 View
Apr 27, 2026 SCHEDULE 13G The Charger Corporation 6.27% 3,400,244 View
Mar 27, 2026 SCHEDULE 13G/A The Vanguard Group 0.0% 0 View
Jan 08, 2026 SCHEDULE 13G/A BlackRock, Inc. 14.7% 7,932,231 View
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G. Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F). Amendments (/A) can repeat the same holder over time, so rows should not be summed. Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.