Form 4 for AGX ARGAN INC
Accepted 2026-04-22 17:00:08 ET · period of report 2026-04-20 · accession 0001791800-26-000008 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DM | 2026-04-22 17:00 | 2026-04-20+ | AGX | Collins Charles Edwin IV | CEO, GEMMA | M - OptEx | $39.78 | +13.6K | 41.4K | +49% | +$539.7K |
| DM | 2026-04-22 17:00 | 2026-04-20+ | AGX | Collins Charles Edwin IV | CEO, GEMMA | S - Sale+OE | $619.47 | -13.6K | 30.3K | -31% | -$8.40M |
| DM | 2026-04-22 17:00 | 2026-04-20+ | AGX | Collins Charles Edwin IV | CEO, GEMMA | M - OptEx | $39.78 | -13.6K | 1,499 | -90% | -$539.7K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-04-20 | M | A | 2,500 | $39.47 | 32,820 | D | — | — | (F1) On April 20, 2026, the Reporting Person exercised his stock option awarded on April 17, 2023 to purchase 2,500 shares of the Issuer's common stock at a price of $39.47 per share. |
| 2 | Common | Common Stock | 2026-04-20 | S | D | 2,500 | $610.00 | 30,320 | D | — | — | (F2) On April 20, 2026, the Reporting Person sold 2,500 shares of the Issuer's common stock on the open market at a price of $610 per share. |
| 3 | Common | Common Stock | 2026-04-21 | M | A | 5,000 | $36.78 | 35,320 | D | — | — | (F3) On April 21, 2026, the Reporting Person exercised his stock option awarded on April 18, 2022 to purchase 5,000 shares of the Issuer's common stock at a price of $36.78 per share. |
| 4 | Common | Common Stock | 2026-04-21 | M | A | 5,235 | $33.81 | 40,555 | D | — | — | (F4) On April 21, 2026, the Reporting Person exercised the remaining portion of his stock option awarded on April 16, 2020 to purchase 5,235 shares of the Issuer's common stock at a price of $33.81 per share. |
| 5 | Common | Common Stock | 2026-04-21 | M | A | 500 | $61.22 | 41,055 | D | — | — | (F5) On April 21, 2026, the Reporting Person exercised a portion of his stock option awarded on April 16, 2024 to purchase 500 shares of the Issuer's common stock at a price of $61.22 per share. |
| 6 | Common | Common Stock | 2026-04-21 | M | A | 333 | $148.72 | 41,388 | D | — | — | (F6) On April 21, 2026, the Reporting Person exercised a portion of his stock option awarded on April 10, 2025 to purchase 333 shares of the Issuer's common stock at a price of $148.72 per share. |
| 7 | Common | Common Stock | 2026-04-21 | S | D | 11,068 | $621.61 | 30,320 | D | — | — | (F7) On April 21, 2026, the Reporting Person sold 11,068 shares of the Issuer's common stock on the open market at an average price of $621.61 per share. |
| 8 | Derivative | Option to Purchase Common Stock | 2026-04-20 | M | D | 2,500 | $39.47 | 12,567 | D | $39.47 · 2024-04-17 to 2033-04-17 | 2,500 Common Stock | (F1) On April 20, 2026, the Reporting Person exercised his stock option awarded on April 17, 2023 to purchase 2,500 shares of the Issuer's common stock at a price of $39.47 per share. |
| 9 | Derivative | Option to Purchase Common Stock | 2026-04-21 | M | D | 5,000 | $36.78 | 7,567 | D | $36.78 · 2023-04-18 to 2032-04-18 | 5,000 Common Stock | (F3) On April 21, 2026, the Reporting Person exercised his stock option awarded on April 18, 2022 to purchase 5,000 shares of the Issuer's common stock at a price of $36.78 per share. |
| 10 | Derivative | Option to Purchase Common Stock | 2026-04-21 | M | D | 5,235 | $33.81 | 2,332 | D | $33.81 · 2021-04-16 to 2030-04-16 | 5,235 Common Stock | (F4) On April 21, 2026, the Reporting Person exercised the remaining portion of his stock option awarded on April 16, 2020 to purchase 5,235 shares of the Issuer's common stock at a price of $33.81 per share. |
| 11 | Derivative | Option to Purchase Common Stock | 2026-04-21 | M | D | 500 | $61.22 | 1,832 | D | $61.22 · 2025-04-16 to 2034-04-16 | 500 Common Stock | (F5) On April 21, 2026, the Reporting Person exercised a portion of his stock option awarded on April 16, 2024 to purchase 500 shares of the Issuer's common stock at a price of $61.22 per share. |
| 12 | Derivative | Option to Purchase Common Stock | 2026-04-21 | M | D | 333 | $148.72 | 1,499 | D | $148.72 · 2026-04-10 to 2035-04-10 | 333 Common Stock | (F6) On April 21, 2026, the Reporting Person exercised a portion of his stock option awarded on April 10, 2025 to purchase 333 shares of the Issuer's common stock at a price of $148.72 per share. |