NASDAQ, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Tax Withholding | 1,272 | $85.81 | $109,150 | 13,829 | Jan 29, 2019 |
| FRIEDMAN ADENA T | President and CEO | Tax Withholding | 33,589 | $85.81 | $2,882,272 | 255,095 | Jan 29, 2019 |
| Griggs PC Nelson | Executive Vice President | Tax Withholding | 4,017 | $85.81 | $344,699 | 25,089 | Jan 29, 2019 |
| KNIGHT EDWARD S | Executive Vice President | Tax Withholding | 8,796 | $85.81 | $754,785 | 73,263 | Jan 29, 2019 |
| Peterson Bradley J | Executive Vice President | Sale | 5,841 | $79.96 | $467,046 | 14,558 | Jan 11, 2019 |
| SKULE JEREMY | Executive Vice President | Tax Withholding | 1,247 | $81.57 | $101,718 | 9,976 | Dec 31, 2018 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Tax Withholding | 891 | $81.57 | $72,679 | 7,338 | Dec 31, 2018 |
| SIBBERN BJORN | Executive Vice President | Tax Withholding | 626 | $81.57 | $51,063 | 6,125 | Dec 31, 2018 |
| Wedenborn Lars | — | Sale | 2,500 | $89.94 | $224,850 | 7,500 | Nov 28, 2018 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Tax Withholding | 192 | $88.76 | $17,042 | 8,229 | Nov 5, 2018 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Sale | 1,553 | $83.67 | $129,940 | 8,421 | Oct 29, 2018 |
| Peterson Bradley J | Executive Vice President | Sale | 1,500 | $93.34 | $140,010 | 20,360 | Aug 7, 2018 |
| Wittman Thomas A | Executive Vice President | Tax Withholding | 2,311 | $91.39 | $211,202 | 76,179 | Aug 1, 2018 |
| PTASZNIK MICHAEL | EXECUTIVE VICE PRESIDENT | Tax Withholding | 4,112 | $91.38 | $375,755 | 15,223 | Jul 11, 2018 |
| Wedenborn Lars | — | Sale | 2,097 | $91.89 | $192,693 | 2,781 | May 24, 2018 |
| Griggs PC Nelson | Executive Vice President | Sale | 1,000 | $90.85 | $90,850 | 16,645 | May 10, 2018 |
| Wedenborn Lars | — | Tax Withholding | 899 | $90.37 | $81,243 | 4,878 | May 10, 2018 |
| Kazim Essa | — | Tax Withholding | 1,258 | $90.37 | $113,685 | 34,753 | May 10, 2018 |
| Griggs PC Nelson | Executive Vice President | Sale | 1,000 | $88.69 | $88,690 | 18,645 | May 9, 2018 |
| KNIGHT EDWARD S | Executive Vice President | Sale | 26,258 | $88.20 | $2,315,956 | 60,369 | Apr 27, 2018 |
| SIBBERN BJORN | Executive Vice President | Sale | 5,640 | $88.11 | $496,940 | 6,751 | Apr 27, 2018 |
| Peterson Bradley J | Executive Vice President | Sale | 1,400 | $88.25 | $123,550 | 21,645 | Apr 26, 2018 |
| Rainey John D | — | Award / Grant | 3,013 | — | — | 5,702 | Apr 24, 2018 |
| KLOET THOMAS A | — | Award / Grant | 3,940 | — | — | 15,571 | Apr 24, 2018 |
| Kazim Essa | — | Award / Grant | 3,592 | — | — | 36,011 | Apr 24, 2018 |
| Wallenberg Jacob | — | Award / Grant | 3,592 | — | — | 3,592 | Apr 24, 2018 |
| SPLINTER MICHAEL R | — | Award / Grant | 5,795 | — | — | 57,643 | Apr 24, 2018 |
| Wedenborn Lars | — | Award / Grant | 2,781 | — | — | 5,777 | Apr 24, 2018 |
| BLACK STEVEN D | — | Award / Grant | 3,940 | — | — | 35,139 | Apr 24, 2018 |
| BEGLEY CHARLENE T | — | Award / Grant | 2,666 | — | — | 10,274 | Apr 24, 2018 |
| ARNOLDI MELISSA | — | Award / Grant | 3,100 | — | — | 7,368 | Apr 24, 2018 |
| KNIGHT EDWARD S | Executive Vice President | Option Exercise | 13,200 | $25.07 | $330,924 | 73,569 | Feb 15, 2018 |
| BEGLEY CHARLENE T | — | Sale | 4,017 | $81.37 | $326,863 | 7,608 | Feb 2, 2018 |
| Ottersgard Lars | Executive Vice President | Sale | 6,451 | $80.75 | $520,918 | 12,636 | Feb 1, 2018 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Award / Grant | 3,595 | — | — | 9,648 | Jan 30, 2018 |
| Peterson Bradley J | Executive Vice President | Sale | 10,000 | $80.70 | $807,000 | 32,214 | Jan 12, 2018 |
| Wittman Thomas A | Executive Vice President | Tax Withholding | 861 | $76.74 | $66,073 | 61,933 | Jan 3, 2018 |
| Peterson Bradley J | Executive Vice President | Tax Withholding | 20,056 | $77.66 | $1,557,549 | 42,214 | Jan 3, 2018 |
| KNIGHT EDWARD S | Executive Vice President | Gift | 6,579 | — | — | 42,229 | Jan 3, 2018 |
| FRIEDMAN ADENA T | President and CEO | Tax Withholding | 42,060 | $77.66 | $3,266,380 | 217,469 | Jan 3, 2018 |
| Ottersgard Lars | Executive Vice President | Award / Grant | 14,009 | — | — | 27,213 | Jan 3, 2018 |
| Griggs PC Nelson | Executive Vice President | Tax Withholding | 6,344 | $77.66 | $492,675 | 19,645 | Jan 2, 2018 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Award / Grant | 2,407 | — | — | 7,028 | Jan 2, 2018 |
| SWANSTROM STACIE | EXECUTIVE VICE PRESIDENT | Award / Grant | 5,357 | — | — | 23,248 | Jan 2, 2018 |
| SIBBERN BJORN | Executive Vice President | Award / Grant | 2,801 | — | — | 13,375 | Jan 2, 2018 |
| Griggs PC Nelson | Executive Vice President | Sale | 2,064 | $76.58 | $158,061 | 9,758 | Nov 20, 2017 |
| Griggs PC Nelson | Executive Vice President | Sale | 1,396 | $74.72 | $104,309 | 11,822 | Nov 13, 2017 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Tax Withholding | 209 | $72.40 | $15,132 | 5,131 | Nov 3, 2017 |
| DENNISON ANN M | Controller and Prin Acctg Ofcr | Sale | 1,170 | $76.32 | $89,294 | 5,340 | Aug 22, 2017 |
| Wedenborn Lars | — | Sale | 3,045 | $76.13 | $231,816 | 2,996 | Aug 18, 2017 |