Insider · CIK 0001622632
PC Nelson Griggs
Files at: NDAQ. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 10, 2026 SForm 4 → | Aug 12, 4:05 pm EDT | NASDAQ, INC.NDAQ | 3,226 | $96.16 | $310,212 | 201,775 | −1.57% | |
| Jul 29, 2026 SForm 4 → | Jul 31, 4:05 pm EDT | NASDAQ, INC.NDAQ | 11,010 | $96.35 | $1,060,814 | 205,001 | −5.10% | |
| Jul 24, 2026 SForm 4 → | Jul 28, 4:05 pm EDT | NASDAQ, INC.NDAQ | 17,787 | $93.42 | $1,661,575 | 216,011 | −7.61% | |
| Feb 25, 2019 SForm 4 → | Feb 27, 6:50 pm EST | NASDAQ, INC.NDAQ | 1,339 | $90.24 | $120,831 | 23,750 | −5.34% | plan? |
| Jan 29, 2019 AFForm 4 → | Jan 31, 4:34 pm EST | NASDAQ, INC.NDAQ | 16,478 | $85.81 | $344,699 | 25,089 | — | plan? |
| May 10, 2018 SForm 4 → | May 14, 4:20 pm EDT | NASDAQ, INC.NDAQ | 1,000 | $90.85 | $90,850 | 16,645 | −5.67% | plan? |
| May 8, 2018 SForm 4 → | May 10, 4:38 pm EDT | NASDAQ, INC.NDAQ | 2,000 | $89.42 | $178,840 | 17,645 | −10.2% | plan? |
| Jan 2, 2018 AFForm 4 → | Jan 4, 5:51 pm EST | NASDAQ, INC.NDAQ | 23,733 | $77.58 | $537,108 | 19,645 | — | plan? |
| Nov 20, 2017 SForm 4 → | Nov 22, 4:38 pm EST | NASDAQ, INC.NDAQ | 2,064 | $76.58 | $158,061 | 9,758 | −17.5% | plan? |
| Nov 13, 2017 SForm 4 → | Nov 15, 4:43 pm EST | NASDAQ, INC.NDAQ | 1,396 | $74.72 | $104,309 | 11,822 | −10.6% | plan? |
| Mar 1, 2017 SForm 4 → | Mar 3, 5:26 pm EST | NASDAQ, INC.NDAQ | 1,639 | $72.44 | $118,729 | 13,218 | −11.0% | plan? |
| Jan 30, 2017 AFForm 4 → | Feb 1, 4:38 pm EST | NASDAQ, INC.NDAQ | 10,838 | $68.18 | $235,494 | 14,857 | — | plan? |
| Dec 31, 2016 FForm 4 → | Jan 4, 2017, 5:00 pm EST | NASDAQ, INC.NDAQ | 1,402 | $66.68 | $93,485 | 10,927 | — | plan? |
| Aug 4, 2016 SForm 4 → | Aug 8, 4:40 pm EDT | NASDAQ, INC.NDAQ | 2,945 | $71.52 | $210,626 | 12,329 | −19.3% | plan? |
| Feb 26, 2016 AFForm 4 → | Mar 1, 5:02 pm EST | NASDAQ, INC.NDAQ | 8,481 | $63.85 | $176,737 | 15,274 | — | plan? |
| Feb 2, 2016 SForm 4 → | Feb 4, 4:04 pm EST | NASDAQ, INC.NDAQ | 1,893 | $62.18 | $117,707 | 12,329 | −13.3% | plan? |
| Dec 31, 2015 FForm 4 → | Jan 5, 2016, 4:24 pm EST | NASDAQ, INC.NDAQ | 1,769 | $58.17 | $102,903 | 14,222 | — | plan? |
| May 14, 2015 SForm 4 → | May 18, 5:26 pm EDT | NASDAQ OMX GROUP, INC.NDAQ | 5,000 | $51.21 | $256,050 | 15,991 | −23.8% | plan? |
| Mar 5, 2015 SForm 4 → | Mar 9, 4:18 pm EDT | NASDAQ OMX GROUP, INC.NDAQ | 2,698 | $50.67 | $136,708 | 20,991 | −11.4% | plan? |
| Feb 24, 2015 SForm 4 → | Feb 26, 4:44 pm EST | NASDAQ OMX GROUP, INC.NDAQ | 7,500 | $50.79 | $380,925 | 23,689 | −24.0% | plan? |
| Feb 22, 2015 FForm 4 → | Feb 24, 4:14 pm EST | NASDAQ OMX GROUP, INC.NDAQ | 13,407 | $50.79 | $680,942 | 31,189 | — | plan? |
| Feb 17, 2015 AFForm 4 → | Feb 19, 4:24 pm EST | NASDAQ OMX GROUP, INC.NDAQ | 12,180 | $49.92 | $95,946 | 44,596 | — | plan? |
| Dec 31, 2014 FForm 4 → | Jan 5, 2015, 8:17 pm EST | NASDAQ OMX GROUP, INC.NDAQ | 1,625 | $47.96 | $77,935 | 36,260 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.