Skip to contentChai Nelson — NYSE Group, Inc. insider: 710 transactions · InsiderLensInsider trading activity of Chai Nelson
- Transactions on record
- 710
- since Aug 13, 2004
- Open-market buys
- 3
- $521.8K
- Open-market sells
- 405
- $15.3M
- Companies traded
- 7
- last filing May 26, 2026
Figures computed from official regulatory filings — methodology.
Companies where Chai Nelson has traded
Track record of Chai Nelson
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Chai Nelson
Co-insiders of Chai Nelson
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MCNULTY JAMES JARCHIPELAGO HOLDINGS INC +1
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| May 26, 2026 | Award | 681 | — | — | SEC |
| May 26, 2026 | Other | -193 | 330.26 USD | $63.7K | SEC |
| May 22, 2026 | Award | 499 | 0.00 USD | $0 | SEC |
| May 22, 2025 | Award | 565 | 0.00 USD | $0 | SEC |
| May 16, 2025 | Other | -180 | 292.05 USD | $52.6K | SEC |
| May 16, 2025 | Award | 771 | — | — | SEC |
| Feb 21, 2025 | Buy | 16 | 555.89 USD | $8.9K | SEC |
| Feb 21, 2025 | Sell | -16 | 528.09 USD | $8.4K | SEC |
| Feb 21, 2025 | Buy | 4 | 535.93 USD | $2.1K | SEC |
| May 23, 2024 | Award | 339 | 0.00 USD | $0 | SEC |
| May 17, 2024 | Award | 718 | — | — | SEC |
| Oct 18, 2023 | Exercise | 3,457 | — | — | SEC |
| Oct 18, 2023 | Exercise | 3,274 | — | — | SEC |
| Oct 18, 2023 | Other | -1,672 | 44.71 USD | $74.8K | SEC |
| Oct 18, 2023 | ExerciseD | -1,086 | 0.00 USD | $0 | SEC |
| Oct 18, 2023 | ExerciseD | -3,457 | 0.00 USD | $0 | SEC |
| Oct 18, 2023 | ExerciseD | -3,274 | 0.00 USD | $0 | SEC |
| Oct 18, 2023 | Other | -555 | 44.71 USD | $24.8K | SEC |
| Oct 18, 2023 | Other | -1,765 | 44.71 USD | $78.9K | SEC |
| Oct 18, 2023 | Exercise | 1,086 | — | — | SEC |
| Sep 19, 2023 | ExerciseD | -1,087 | 0.00 USD | $0 | SEC |
| Sep 19, 2023 | Other | -1,765 | 47.52 USD | $83.9K | SEC |
| Sep 19, 2023 | Other | -1,672 | 47.52 USD | $79.5K | SEC |
| Sep 19, 2023 | Exercise | 3,456 | — | — | SEC |
| Sep 19, 2023 | Exercise | 3,274 | — | — | SEC |