Skip to contentGriffin William F Jr — ARGAN INC insider: 426 transactions · InsiderLensGriffin William F Jr
- 10% owner at ARGAN INC · on record since Dec 19, 2006
- Director at ARGAN INC · on record since Apr 10, 2026
- GEMMA, NON-EXECUTIVE CHAIRMAN at ARGAN INC · on record since Apr 10, 2026
- GEMMA, NON-EXECUTIVE CHAIRMAN at ARGAN INC · on record since Dec 31, 2012
Insider trading activity of Griffin William F Jr
- Transactions on record
- 426
- since Nov 1, 2007
- Open-market buys
- 0
- Open-market sells
- 385
- $59.7M
- Companies traded
- 1
- last filing Jun 23, 2026
Figures computed from official regulatory filings — methodology.
Companies where Griffin William F Jr has traded
Track record of Griffin William F Jr
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Griffin William F Jr
Co-insiders of Griffin William F Jr
This page republishes public regulatory disclosures. Concerned by this data? Exercise your right to object →
Flanders CynthiaARGAN INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 23, 2026 | Sell | -30,000 | 725.85 USD | — | SEC |
| Jun 23, 2026 | Sell | -20,000 | 760.43 USD | — | SEC |
| Jun 16, 2026 | Sell | -50,000 | 643.46 USD | $32.2M | SEC |
| Apr 10, 2026 | AwardD | 3,339 | 0.00 USD | $0 | SEC |
| Dec 9, 2025 | Other | -140,976 | 0.00 USD | $0 | SEC |
| Dec 9, 2025 | Other | 140,976 | 0.00 USD | $0 | SEC |
| Dec 2, 2025 | Other | -5,000 | 0.00 USD | $0 | SEC |
| Dec 2, 2025 | Other | 5,000 | 0.00 USD | $0 | SEC |
| Aug 5, 2025 | Other | -80,000 | 0.00 USD | $0 | SEC |
| Aug 5, 2025 | Other | 80,000 | 0.00 USD | $0 | SEC |
| May 13, 2025 | Other | 25,000 | 0.00 USD | $0 | SEC |
| May 13, 2025 | Exercise | 3,371 | 0.00 USD | $0 | SEC |
| May 13, 2025 | Other | 25,000 | 0.00 USD | $0 | SEC |
| May 13, 2025 | Other | -25,000 | 0.00 USD | $0 | SEC |
| May 13, 2025 | ExerciseD | -4,166 | 0.00 USD | $0 | SEC |
| May 13, 2025 | Other | -25,000 | 0.00 USD | $0 | SEC |
| Apr 15, 2025 | Other | 130,000 | 0.00 USD | $0 | SEC |
| Apr 15, 2025 | Other | -130,000 | 0.00 USD | $0 | SEC |
| Nov 1, 2024 | Sell | -7,500 | 136.09 USD | $1M | SEC |
| Oct 28, 2024 | Gift | -5,000 | 0.00 USD | $0 | SEC |
| Oct 28, 2024 | Gift | 5,000 | 0.00 USD | $0 | SEC |
| Sep 18, 2024 | Sell | -20,000 | 90.00 USD | $1.8M | SEC |
| Jul 31, 2024 | Sell | -5,000 | 77.14 USD | $385.7K | SEC |
| Jul 31, 2024 | Sell | -1,885 | 78.31 USD | $147.6K | SEC |
| Jul 31, 2024 | Sell | -13,115 | 79.66 USD | $1M | SEC |