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Sterling Infrastructure (STRL) — insider trading

Industrials · NASDAQ

Sterling Infrastructure (STRL) has 16 reported SEC Form 4 insider transactions in our data, including 2 open-market sales among the most recent 16 (latest 2026-10-05).

Recent Form 4 transactions

DateInsiderRoleTypeSharesPriceValueFiling
2026-10-05 Hargis Katherine Officer (General Counsel & CCO) Grant / award / vesting 87 — $0 Form 4
2026-10-05 Hargis Katherine Officer (General Counsel & CCO) Grant / award / vesting 1,000 — $0 Form 4
2026-09-21 CUTILLO JOSEPH A Director, Officer (Chief Executive Officer) Bona fide gift 40,000 — $0 Form 4
2026-08-06 Govin Daniel P. Officer (Chief Operating Officer (COO)) Shares withheld for taxes / exercise cost 6,559 $536.08 $3.52M Form 4
2026-07-10 GRINDSTAFF NICHOLAS M Officer (Chief Financial Officer (CFO)) Shares withheld for taxes / exercise cost 556 $682.29 $379.4K Form 4
2026-06-25 Wolf Mark D. Officer (General Counsel, Corporate Sec) Open-market sale 2,500 $888.00 $2.22M Form 4
2026-06-18 Dill Julie Director Bona fide gift 325 — $0 Form 4
2026-05-20 CUTILLO JOSEPH A Director, Officer (Chief Executive Officer) Grant / award / vesting 40,000 — $0 Form 4
2026-05-07 Wilson Dwayne Andree Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 Schulz David S. Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 ROSE B ANDREW Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 O'Brien Dana C. Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 Dill Julie Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 Bosway William T Director Grant / award / vesting 181 — $0 Form 4
2026-05-07 CREGG ROGER A Director Grant / award / vesting 181 — $0 Form 4
2026-04-23 CUTILLO JOSEPH A Officer (Chief Executive Officer) Open-market sale 50,000 $497.57 $24.88M Form 4

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Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.

Source: SEC EDGAR Form 3/4/5. See the full company profile: Sterling Infrastructure (STRL).

Last updated 2026-10-05 (most recent filing date).

Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.