Long Darren Marc
Officer · CGNX
As of 2026-09-16, Long Darren Marc has 26 Form 4 transactions on record across 1 company — 15 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-27 | CGNX | Sale | 8,675 @ $66.32 | $575K | −60.9% of holding | 5,569 | Form 4 |
| 2026-05-27 | CGNX | Sale | 5,498 @ $66.32 | $365K | −49.7% of holding | 5,569 | Form 4 |
| 2026-05-27 | CGNX | Sale | 4,500 @ $66.32 | $298K | −44.7% of holding | 5,569 | Form 4 |
| 2026-05-27 | CGNX | Sale | 1,579 @ $66.52 | $105K | −28.4% of holding | 3,990 | Form 4 |
22 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-08-07 | CGNX | Withheld for tax | 734 | 5,756 | Form 4 |
| 2026-08-07 | CGNX | Option exercise | 2,500 | 0 | Form 4 |
| 2026-08-07 | CGNX | Option exercise | 2,500 | 6,490 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 8,675 | 14,244 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 5,498 | 11,067 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 4,500 | 10,069 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 5,498 | 11,160 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 8,675 | 0 | Form 4 |
| 2026-05-27 | CGNX | Option exercise | 4,500 | 0 | Form 4 |
| 2026-02-17 | CGNX | Award / grant | 7,231 | 7,231 | Form 4 |
| 2026-02-17 | CGNX | Award / grant | 11,211 | 11,211 | Form 4 |
| 2025-02-18 | CGNX | Award / grant | 9,080 | 9,080 | Form 4 |
| 2025-02-18 | CGNX | Award / grant | 31,095 | 31,095 | Form 4 |
| 2024-02-20 | CGNX | Award / grant | 3,169 | 3,169 | Form 4 |
| 2024-02-20 | CGNX | Award / grant | 34,271 | 34,271 | Form 4 |
| 2023-08-07 | CGNX | Award / grant | 23,981 | 23,981 | Form 4 |
| 2023-08-07 | CGNX | Award / grant | 2,500 | 2,500 | Form 4 |
| 2023-02-21 | CGNX | Award / grant | 20,328 | 20,328 | Form 4 |
| 2022-05-09 | CGNX | Award / grant | 16,658 | 16,658 | Form 4 |
| 2022-02-22 | CGNX | Award / grant | 10,758 | 10,758 | Form 4 |
| 2019-02-19 | CGNX | Award / grant | 8,675 | 8,675 | Form 4 |
| 2018-02-20 | CGNX | Award / grant | 4,500 | 4,500 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.