// company-profile
Primoris Services Corp
PRIM// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $5.2M across 9 transactions, with 1 offsetting purchase.
// 90-day insight
Over the last 90 days, Primoris Services Corp insiders bought $1.0M (14 transactions) and sold $7.4M (11 transactions).
- Most active insider: King David Lee with 7 transactions totaling $3.6M.
- Largest single sale: $1.5M by King David Lee on May 26, 2026.
Activity is mixed — buys and sales are roughly balanced.
Institutional Ownership
Top 13F-HR holders of Primoris Services Corp as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 28, 2026 | Perisich John M. | PRIM | Sale | 9,450 | $126.68 | $1.20M |
| May 28, 2026 | Perisich John M. | PRIM | Sale | 5,855 | $129.85 | $760K |
| May 28, 2026 | Perisich John M. | PRIM | Sale | 2,133 | $125.75 | $268K |
| May 28, 2026 | Perisich John M. | PRIM | Sale | 105 | $130.26 | $14K |
| May 28, 2026 | Perisich John M. | PRIM | Sale | 6,017 | $127.66 | $768K |
45 more transactions hidden
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