Argan (AGX) insider trading
13 directors and officers declare holding shares of Argan (AGX), each in their own filing with the SEC. The largest is Rainer H. Bosselmann (Former CEO & Director) with 196,723 shares, 1.4% of the company, worth $77.4M at the last close. The most recent move on file: Peter W. Getsinger bought 895 shares at $40.15 on Sep 22, 2026. Of the 10 with a trade on file, 4 last bought and 6 last sold. Purchases and sales are as reported on Forms 3, 4 and 5 — the SEC counts private transactions too, and many large sales follow a plan arranged in advance. Holdings are never added up: two spouses often report the same shares, and a joint filing carries a fund's.
| Insider | Role | Shares | % of company | Value | Last trade on file | Filed |
|---|---|---|---|---|---|---|
| Rainer H. Bosselmann | Former CEO & Director | 196,723 | 1.4% | $77.4M | — | Sep 15, 2025 |
| James W. Quinn | Director | 51,803 | 0.37% | $20.4M | bought 533 shares on Jun 10, 2026 | Jun 10, 2026 |
| William F. Griffin Jr. | Director · GEMMA, NON-EXECUTIVE CHAIRMAN | 40,976 | 0.29% | $16.1M | sold 50,000 shares at $725.85 on Jun 18, 2026 | Jun 22, 2026 |
| David Hibbert Watson | PRESIDENT AND CEO · Director | 40,005 | 0.29% | $15.7M | sold 11,873 shares at $651.22 on Jun 15, 2026 | Jun 16, 2026 |
| William F. Leimkuhler | Director | 38,028 | 0.27% | $15.0M | bought 533 shares on Jun 10, 2026 | Jun 10, 2026 |
| Charles Edwin Collins IV | CHIEF EXECUTIVE OFFICER, GEMMA | 30,320 | 0.22% | $11.9M | — | Apr 21, 2026 |
| Cynthia Flanders | Director | 23,144 | 0.16% | $9.1M | sold 2,596 shares at $666.31 on Jun 15, 2026 | Jun 15, 2026 |
| John Ronald Jeffrey Jr. | Director | 10,533 | 0.08% | $4.1M | sold 5,716 shares at $579.64 on Jul 31, 2026 | Jul 31, 2026 |
| Richard H. Deily | Former CFO | 7,802 | 0.06% | $3.1M | — | Sep 12, 2025 |
| Peter W. Getsinger | Director | 6,175 | 0.04% | $2.4M | bought 895 shares at $40.15 on Sep 22, 2026 | Sep 22, 2026 |
| Karen Sweeney | Director | 1,548 | 0.01% | $608,859.36 | sold 300 shares at $705.00 on Jun 17, 2026 | Jun 17, 2026 |
| Joshua Scott Baugher | Chief Financial Officer | 1,479 | 0.01% | $581,720.28 | sold 760 shares at $732.83 on Jun 17, 2026 | Jun 17, 2026 |
| Alexander Lisa Larroque | Director | 883 | <0.01% | $347,301.56 | bought 533 shares on Jun 10, 2026 | Jun 10, 2026 |
Each insider at Argan
- Rainer H. Bosselmann — Former CEO & Director
- James W. Quinn — Director
- William F. Griffin Jr. — Director · GEMMA, NON-EXECUTIVE CHAIRMAN
- David Hibbert Watson — PRESIDENT AND CEO · Director
- William F. Leimkuhler — Director
- Charles Edwin Collins IV — CHIEF EXECUTIVE OFFICER, GEMMA
- Cynthia Flanders — Director
- John Ronald Jeffrey Jr. — Director
- Richard H. Deily — Former CFO
- Peter W. Getsinger — Director
- Karen Sweeney — Director
- Joshua Scott Baugher — Chief Financial Officer
No longer filing
- W. G. Champion Mitchell — Director
- Mano S. Koilpillai — Former Director
What insiders bought and sold across AI stocks · All filings on sec.gov