Form4insider filings, from the source

Company · CIK 0000100591 · SIC 1700 — Construction - Special Trade Contractors · NYSE

ARGAN INC · AGX

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $3.3M · 1net −$3.3M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 12Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 22, 2026 MForm 4 →Sep 23, 4:15 pm EDTPeter W GetsingerDirector895$40.15$35,9345,775—
Jul 31, 2026 SForm 4 →Aug 4, 4:30 pm EDTJohn Ronald Jeffrey Jr.Director5,716$579.64$3,313,2222,533−69.3%
Jun 30, 2026 MForm 4 →Jul 2, 4:30 pm EDTJohn Ronald Jeffrey Jr.Director5,716$37.04$211,7098,249—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 22, 2026 MForm 4 →Sep 23, 4:15 pm EDTPeter W GetsingerDirector1,000$40.15$40,1502,000—
Sep 9, 2026 AForm 4 →Sep 11, 5:18 pm EDTCharles Edwin Collins IVCHIEF EXECUTIVE OFFICER, GEMMA3,506——6,404—
Jun 30, 2026 MForm 4 →Jul 2, 4:30 pm EDTJohn Ronald Jeffrey Jr.Director6,000$37.05$222,300500—