Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2022-08-12 Sale | 2022-08-16 4:12 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 980 | $189.11 | $185,328 | 55,036 (Direct) | View | |
| 2022-07-21 Sale | 2022-07-25 4:03 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 565 | $170.58 | $96,378 | 56,016 (Direct) | View | |
| 2022-04-27 Sale | 2022-04-29 4:01 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,500 | $162.23 | $243,350 | 34,086 (Direct) | View | |
| 2021-10-28 Sale | 2021-11-01 4:29 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $207.99 | $415,970 | 16,499 (Direct) | View | |
| 2021-08-31 Sale | 2021-09-01 4:04 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,000 | $196.01 | $196,010 | 18,499 (Direct) | View | |
| 2021-08-25 Sale | 2021-08-27 4:48 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,000 | $191.57 | $191,570 | 19,499 (Direct) | View | |
| 2021-08-10 Sale | 2021-08-11 4:30 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,546 | $189.71 | $293,292 | 20,499 (Direct) | View | |
| 2021-07-23 Sale | 2021-07-27 5:09 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $187.66 | $375,320 | 22,045 (Direct) | View | |
| 2021-06-03 Sale | 2021-06-07 5:00 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,000 | $167.89 | $167,890 | 24,045 (Direct) | View | |
| 2021-05-24 Sale | 2021-05-26 4:14 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $165.49 | $330,980 | 25,045 (Direct) | View | |
| 2021-05-03 Sale | 2021-05-04 4:09 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,841 | $163.42 | $300,856 | 27,045 (Direct) | View | |
| 2021-04-22 Sale | 2021-04-26 4:50 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $161.53 | $323,060 | 28,886 (Direct) | View | |
| 2021-03-05 Sale | 2021-03-09 5:05 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,000 | $144.45 | $144,450 | 28,765 (Direct) | View | |
| 2021-02-04 Sale | 2021-02-08 5:01 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,000 | $144.42 | $144,420 | 19,219 (Direct) | View | |
| 2020-08-26 Sale | 2020-08-28 4:40 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 3,000 | $132.44 | $397,320 | 20,219 (Direct) | View | |
| 2020-05-26 Sale | 2020-05-28 5:34 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,930 | $118.21 | $228,145 | 23,219 (Direct) | View | |
| 2020-05-18 Sale | 2020-05-20 4:45 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $114.06 | $228,120 | 25,149 (Direct) | View | |
| 2020-04-27 Sale | 2020-04-29 4:46 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,000 | $109.87 | $219,740 | 27,149 (Direct) | View | |
| 2020-02-03 Sale | 2020-02-05 4:13 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 3,466 | $118.64 | $411,197 | 18,840 (Direct) | View | |
| 2019-09-05 Sale | 2019-09-09 5:04 pm | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 1,444 | $101.09 | $145,974 | 22,306 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2024-04-01 Option Award | 2024-04-03 5:21 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 12,843 | $0 | 233,047 (Direct) | View | |
| 2024-04-01 Tax Withholding | 2024-04-03 5:21 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 3,977 | $62.29 | 233,047 (Direct) | View | |
| 2024-02-20 Option Award | 2024-02-22 4:29 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 42,611 | $0 | 224,181 (Direct) | View | |
| 2024-02-20 Tax Withholding | 2024-02-22 4:29 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 19,132 | $55.54 | 224,181 (Direct) | View | |
| 2023-07-03 Tax Withholding | 2023-07-05 4:03 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 11,485 | $49.7 | 200,702 (Direct) | View | |
| 2023-04-03 Option Award | 2023-04-05 4:06 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 9,191 | $0 | 212,187 (Direct) | View | |
| 2023-04-03 Tax Withholding | 2023-04-05 4:06 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson President, Capital Access Plat | 2,854 | $54.4 | 212,187 (Direct) | View | |
| 2023-02-22 Option Award | 2023-02-24 4:19 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 83,232 | $0 | 205,850 (Direct) | View | |
| 2023-02-22 Tax Withholding | 2023-02-24 4:19 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 42,490 | $57.1 | 205,850 (Direct) | View | |
| 2022-07-01 Option Award | 2022-07-05 4:21 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 22,495 | $0 | 56,581 (Direct) | View | |
| 2022-04-01 Tax Withholding | 2022-04-05 4:17 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 591 | $181.92 | 35,586 (Direct) | View | |
| 2022-04-01 Option Award | 2022-04-05 4:17 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,198 | $0 | 35,586 (Direct) | View | |
| 2022-02-23 Tax Withholding | 2022-02-25 4:13 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 16,456 | $168.19 | 33,979 (Direct) | View | |
| 2022-02-23 Option Award | 2022-02-25 4:13 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 33,936 | $0 | 33,979 (Direct) | View | |
| 2021-04-01 Option Award | 2021-04-05 5:11 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 2,121 | $0 | 30,886 (Direct) | View | |
| 2021-02-23 Option Award | 2021-02-25 5:13 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 18,788 | $0 | 29,765 (Direct) | View | |
| 2021-02-23 Tax Withholding | 2021-02-25 5:13 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 8,242 | $140.34 | 29,765 (Direct) | View | |
| 2020-04-01 Option Award | 2020-04-03 4:30 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 3,468 | $0 | 29,149 (Direct) | View | |
| 2020-02-25 Tax Withholding | 2020-02-27 6:46 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 5,793 | $112.41 | 25,681 (Direct) | View | |
| 2020-02-25 Option Award | 2020-02-27 6:46 pm | N/A N/A | NASDAQ INC. | Griggs PC Nelson Executive Vice President | 12,634 | $0 | 25,681 (Direct) | View |