Primoris Services (PRIM) insider trading in the last 6 months

2 insiders sold $6.2M. No buys.

Quality Score-2Poor

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Form 4 filings, newest first

SellJohn M. Perisich$1.2MChief Legal and Admin Officerat $126.68 on May 28, filed May 29

SellJohn M. PerisichChief Legal and Admin Officer$1.2Mat $126.68 on May 28, filed May 29

SellJohn M. Perisich$791KChief Legal and Admin Officerat $128.65 on May 28, filed May 29

SellJohn M. PerisichChief Legal and Admin Officer$791Kat $128.65 on May 28, filed May 29

SellJohn M. Perisich$768KChief Legal and Admin Officerat $127.66 on May 28, filed May 29

SellJohn M. PerisichChief Legal and Admin Officer$768Kat $127.66 on May 28, filed May 29

From SEC Form 4s, the newest filed May 29, 2026 · Insiders have 2 business days to file a trade

6 more filings on PRIM in the last 6 months, for Pro members. See them free →

Pro members see every filing on PRIM with what each insider bought or sold and at what price, and can turn on an optional alert when an insider buys.

Who files at Primoris Services

Insider trades by person

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Questions about PRIM's insider trades

As of Nov 10, 2026: Primoris Services (PRIM) has 9 insider filings on record in the last 6 months, the newest filed May 29, 2026. Its Quality Score is -2 (Poor). Scores as of 11:35 PM ET, 15 minutes behind.

Are PRIM insiders buying or selling?

2 insiders sold $6.2M across 9 filings in the last 6 months. No open-⁠market buys on record. The newest filing: John M. Perisich, Chief Legal and Admin Officer, sold $1.2M on May 28, 2026.

Who are PRIM's biggest insider sellers?

By the dollars of their sales in the last 6 months: John M. Perisich (Chief Legal and Admin Officer), 6 sales; David Lee King (Director), 3 sales.

When did a PRIM insider last buy?

No PRIM insider bought shares on the open market in the last 6 months, as filed on Form 4. The newest filing is a sale by John M. Perisich on May 28, 2026.

Primoris Services's page has its Quality Score, its chart, and its earnings. More in Industrials and Utility Construction.

Primoris Services (PRIM) insider trading in the last 6 months

Form 4 filings, newest first

Who files at Primoris Services

Questions about PRIM's insider trades

Every insider trade, with its stock's score.