SEC CIK 1578512
HACKER MARK S.
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| MSIview stock → | 12,934.7 | 2022-11-07 |
Position History — MSI
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — MSI
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2022-11-07 | Open-market sale | 159.45 | $254.62 | 12,934.7 |
| 2022-11-07 | Open-market sale | 7,755 | $254.55 | 5,179.7 |
| 2022-08-08 | Open-market sale | 151.11 | $249.05 | 13,094.15 |
| 2022-08-08 | Open-market sale | 7,749 | $249.05 | 13,245.26 |
| 2022-03-22 | Grant / award (derivative) | 22,751 | $0.00 | 22,751 |
| 2022-03-22 | Option exercise (derivative) | 1,449 | $0.00 | 0 |
| 2022-03-22 | Option exercise | 2,289 | $0.00 | 21,902.56 |
| 2022-03-22 | Tax withholding | 1,015 | $232.09 | 20,887.56 |
| 2022-03-13 | Option exercise (derivative) | 2,080 | $0.00 | 2,080 |
| 2022-03-13 | Option exercise | 2,600 | $0.00 | 20,765.56 |
| 2022-03-13 | Tax withholding | 1,152 | $221.77 | 19,613.56 |
| 2022-03-10 | Grant / award (derivative) | 3,345 | $0.00 | 3,345 |
| 2022-03-08 | Option exercise (derivative) | 1,354 | $0.00 | 2,706 |
| 2022-03-08 | Option exercise | 1,651 | $0.00 | 18,897.56 |
| 2022-03-08 | Tax withholding | 732 | $214.13 | 18,165.56 |
| 2022-03-07 | Tax withholding | 1,145 | $216.51 | 17,246.56 |
| 2022-02-15 | Grant / award | 2,577 | $0.00 | 18,391.56 |
| 2021-06-29 | Option exercise (derivative) | 27,652 | $0.00 | 0 |
| 2021-06-29 | Option exercise | 27,652 | $108.47 | 43,466.56 |
| 2021-06-29 | Open-market sale | 27,652 | $216.94 | 15,814.56 |
| 2021-03-22 | Option exercise (derivative) | 1,449 | $0.00 | 1,449 |
| 2021-03-22 | Tax withholding | 822 | $185.71 | 15,655.11 |
| 2021-03-22 | Option exercise | 1,854 | $0.00 | 16,477.11 |
| 2021-03-13 | Option exercise (derivative) | 2,080 | $0.00 | 4,160 |
| 2021-03-13 | Tax withholding | 949 | $179.11 | 14,623.11 |
| 2021-03-13 | Tax withholding | 1,430 | $179.11 | 13,430.11 |
| 2021-03-13 | Option exercise | 2,142 | $0.00 | 15,572.11 |
| 2021-03-08 | Grant / award (derivative) | 27,652 | $0.00 | 27,652 |
| 2021-03-08 | Grant / award (derivative) | 4,060 | $0.00 | 4,060 |
| 2021-03-08 | Option exercise (derivative) | 1,551 | $0.00 | 0 |
| 2021-03-08 | Option exercise | 2,667 | $0.00 | 16,042.11 |
| 2021-03-08 | Tax withholding | 1,182 | $179.21 | 14,860.11 |
| 2021-02-11 | Tax withholding | 959 | $181.79 | 13,375.11 |
| 2021-02-11 | Grant / award | 3,208 | $0.00 | 14,334.11 |
| 2020-11-02 | Option exercise (derivative) | 60,160 | $0.00 | 0 |
| 2020-11-02 | Open-market sale | 60,160 | $162.00 | 11,126.11 |
| 2020-11-02 | Option exercise | 60,160 | $81.37 | 71,286.11 |
| 2020-03-22 | Option exercise (derivative) | 1,449 | $0.00 | 2,898 |
| 2020-03-22 | Tax withholding | 758 | $136.61 | 10,975 |
| 2020-03-22 | Option exercise | 1,709 | $0.00 | 11,733 |
| 2020-03-13 | Grant / award (derivative) | 6,240 | $0.00 | 6,240 |
| 2020-03-13 | Grant / award | 3,226 | $0.00 | 10,024 |
| 2020-03-09 | Grant / award (derivative) | 60,160 | $0.00 | 60,160 |
| 2020-03-09 | Option exercise (derivative) | 2,008 | $0.00 | 0 |
| 2020-03-09 | Option exercise | 4,016 | $0.00 | 8,257 |
| 2020-03-09 | Tax withholding | 1,459 | $165.69 | 6,798 |
| 2020-03-08 | Option exercise (derivative) | 1,551 | $0.00 | 1,551 |
| 2020-03-08 | Tax withholding | 873 | $175.92 | 4,241 |
| 2020-03-08 | Option exercise | 2,652 | $0.00 | 5,114 |
| 2020-02-18 | Open-market sale | 12,572.26 | $184.90 | 2,462 |
| 2020-02-13 | Tax withholding | 1,045 | $184.12 | 15,034.26 |
| 2020-02-13 | Grant / award | 3,507 | $0.00 | 16,079.26 |
| 2019-05-06 | Option exercise (derivative) | 54,712 | $0.00 | 0 |
| 2019-05-06 | Open-market sale | 29,584 | $141.22 | 37,700.26 |
| 2019-05-06 | Option exercise | 54,712 | $71.22 | 67,284.26 |
| 2019-05-06 | Open-market sale | 10,001 | $139.63 | 12,572.26 |
| 2019-05-06 | Open-market sale | 15,127 | $140.55 | 22,573.26 |
| 2019-03-22 | Grant / award (derivative) | 4,347 | $0.00 | 4,347 |
| 2019-03-10 | Grant / award (derivative) | 54,712 | $0.00 | 54,712 |
| 2019-03-10 | Option exercise (derivative) | 1,888 | $0.00 | 0 |
| 2019-03-10 | Option exercise | 3,776 | $0.00 | 13,765.24 |
| 2019-03-10 | Tax withholding | 1,388 | $138.85 | 12,377.24 |
| 2019-03-09 | Option exercise (derivative) | 2,008 | $0.00 | 2,008 |
| 2019-03-09 | Option exercise | 3,493 | $0.00 | 10,982.24 |
| 2019-03-09 | Tax withholding | 993 | $138.85 | 9,989.24 |
| 2019-03-08 | Option exercise (derivative) | 1,552 | $0.00 | 3,102 |
| 2019-03-08 | Tax withholding | 591 | $138.85 | 7,489.24 |
| 2019-03-08 | Option exercise | 2,033 | $0.00 | 8,080.24 |
| 2018-11-05 | Option exercise (derivative) | 160,417 | $0.00 | 0 |
| 2018-11-05 | Open-market sale | 47,193 | $123.87 | 73,361.24 |
| 2018-11-05 | Option exercise | 160,417 | $68.50 | 166,464.24 |
| 2018-11-05 | Open-market sale | 17,701 | $121.91 | 148,763.24 |
| 2018-11-05 | Open-market sale | 3,008 | $126.99 | 15,555.24 |
| 2018-11-05 | Open-market sale | 6,708 | $125.77 | 18,563.24 |
| 2018-11-05 | Open-market sale | 10,648 | $125.15 | 25,271.24 |
| 2018-11-05 | Open-market sale | 37,442 | $124.56 | 35,919.24 |
| 2018-11-05 | Open-market sale | 9,508 | $128.06 | 6,047.24 |
| 2018-11-05 | Open-market sale | 28,209 | $122.61 | 120,554.24 |
| 2018-09-07 | Option exercise (derivative) | 43,053 | $0.00 | 0 |
| 2018-09-07 | Option exercise (derivative) | 9,363 | $0.00 | 0 |
| 2018-09-07 | Open-market sale | 8,144 | $127.43 | 100,199.24 |
| 2018-09-07 | Option exercise | 41,736 | $66.43 | 56,259.47 |
| 2018-09-07 | Option exercise | 9,363 | $65.48 | 65,622.47 |
| 2018-09-07 | Option exercise | 43,053 | $66.57 | 108,675.47 |
| 2018-09-07 | Open-market sale | 63,346 | $126.79 | 6,047.24 |
| 2018-09-07 | Open-market sale | 30,806 | $127.34 | 69,393.24 |
| 2018-09-07 | Open-market sale | 332 | $127.50 | 108,343.24 |
| 2018-03-10 | Option exercise (derivative) | 1,889 | $0.00 | 1,888 |
| 2018-03-10 | Tax withholding | 1,289 | $109.09 | 14,232.23 |
| 2018-03-10 | Option exercise | 2,909 | $0.00 | 15,521.23 |
| 2018-03-09 | Grant / award (derivative) | 43,053 | $0.00 | 43,053 |
| 2018-03-09 | Option exercise (derivative) | 2,009 | $0.00 | 4,016 |
| 2018-03-09 | Option exercise (derivative) | 2,760 | $0.00 | 0 |
| 2018-03-09 | Option exercise | 4,250 | $0.00 | 13,008.23 |
| 2018-03-09 | Tax withholding | 1,883 | $109.09 | 11,125.23 |
| 2018-03-09 | Option exercise | 2,671 | $0.00 | 13,796.23 |
| 2018-03-09 | Tax withholding | 1,184 | $109.09 | 12,612.23 |
| 2018-03-08 | Grant / award (derivative) | 4,654 | $0.00 | 4,654 |
| 2018-01-23 | Tax withholding | 227 | $96.76 | 8,758.23 |
| 2018-01-12 | Option exercise (derivative) | 7,411 | $0.00 | 0 |
| 2018-01-12 | Open-market sale | 7,411 | $95.00 | 8,985.23 |
| 2018-01-12 | Option exercise | 7,411 | $63.70 | 16,396.23 |
| 2018-01-09 | Option exercise (derivative) | 19,700 | $0.00 | 0 |
| 2018-01-09 | Open-market sale | 19,700 | $93.00 | 8,985.23 |
| 2018-01-09 | Option exercise | 19,700 | $57.33 | 28,685.23 |
| 2017-08-07 | Option exercise (derivative) | 18,000 | $0.00 | 19,700 |
| 2017-08-07 | Option exercise (derivative) | 5,815 | $0.00 | 0 |
| 2017-08-07 | Option exercise | 4,581 | $51.33 | 17,323.23 |
| 2017-08-07 | Option exercise | 5,815 | $56.17 | 23,138.23 |
| 2017-08-07 | Option exercise | 18,000 | $57.33 | 41,138.23 |
| 2017-08-07 | Open-market sale | 3,757 | $90.35 | 8,985.23 |
| 2017-08-07 | Open-market sale | 28,396 | $89.25 | 12,742.23 |
| 2017-03-10 | Option exercise (derivative) | 1,889 | $0.00 | 3,777 |
| 2017-03-10 | Tax withholding | 1,147 | $82.10 | 12,410 |
| 2017-03-10 | Tax withholding | 719 | $82.10 | 13,557 |
| 2017-03-10 | Option exercise | 2,191 | $0.00 | 14,276 |
| 2017-03-09 | Grant / award (derivative) | 6,025 | $0.00 | 6,025 |
| 2017-03-09 | Option exercise (derivative) | 2,760 | $0.00 | 2,760 |
| 2017-03-09 | Tax withholding | 996 | $81.37 | 12,085 |
| 2017-03-09 | Option exercise | 3,201 | $0.00 | 13,081 |
| 2017-01-23 | Tax withholding | 186 | $82.44 | 9,880 |
| 2016-08-26 | Tax withholding | 2,235 | $77.20 | 10,066 |
| 2016-08-24 | Open-market sale | 3,279 | $76.93 | 12,462 |
| 2016-08-24 | Open-market sale | 161 | $77.07 | 12,301 |
| 2016-08-24 | Open-market sale | 1,180 | $76.92 | 15,741 |
| 2016-06-17 | Tax withholding | 362 | $67.33 | 16,921.78 |
| 2016-05-13 | Tax withholding | 322 | $70.62 | 17,283.78 |
| 2016-04-01 | Tax withholding | 381 | $76.11 | 17,605.78 |
| 2016-03-14 | Option exercise (derivative) | 2,501 | $0.00 | 0 |
| 2016-03-14 | Open-market sale | 2,501 | $71.31 | 20,101.85 |
| 2016-03-14 | Open-market sale | 2,393 | $71.33 | 17,617.85 |
| 2016-03-14 | Option exercise | 2,501 | $45.19 | 22,511.85 |
| 2016-03-10 | Grant / award (derivative) | 5,666 | $0.00 | 5,666 |
| 2016-03-09 | Option exercise (derivative) | 2,761 | $0.00 | 5,520 |
| 2016-03-09 | Option exercise | 2,733 | $0.00 | 20,895.85 |
| 2016-03-09 | Tax withholding | 885 | $71.48 | 20,010.85 |
| 2016-01-23 | Tax withholding | 186 | $62.04 | 18,127.02 |
| 2015-09-28 | Open-market sale | 7,296 | $68.75 | 18,403.02 |
| 2015-08-25 | Grant / award (derivative) | 160,417 | $0.00 | 160,417 |
| 2015-06-17 | Tax withholding | 362 | $57.97 | 25,699.02 |
| 2015-06-01 | Tax withholding | 265 | $59.65 | 26,061.02 |
| 2015-05-13 | Tax withholding | 310 | $59.25 | 26,326.02 |
| 2015-05-02 | Tax withholding | 407 | $60.28 | 26,636.02 |
| 2015-03-09 | Grant / award (derivative) | 8,281 | $0.00 | 8,281 |
| 2015-03-09 | Grant / award (derivative) | 7,634 | $0.00 | 7,634 |
| 2015-01-23 | Grant / award (derivative) | 9,363 | $0.00 | 9,363 |
| 2015-01-23 | Grant / award | 1,527 | $0.00 | 26,587.83 |
| 2014-06-17 | Tax withholding | 377 | $66.64 | 24,910.06 |
| 2014-06-01 | Tax withholding | 276 | $67.42 | 25,287.06 |
| 2014-05-13 | Tax withholding | 322 | $67.75 | 25,563.06 |
| 2014-05-03 | Tax withholding | 270 | $65.51 | 25,885.06 |
| 2014-05-02 | Tax withholding | 423 | $65.51 | 26,155.06 |
| 2014-04-01 | Tax withholding | 2,517 | $64.91 | 26,575.2 |
| 2014-03-10 | Grant / award (derivative) | 41,736 | $0.00 | 41,736 |
| 2014-03-10 | Grant / award | 7,526 | $0.00 | 28,681.66 |
| 2013-06-17 | Grant / award (derivative) | 37,700 | $0.00 | 37,700 |
| 2013-06-17 | Grant / award | 3,488 | $0.00 | 23,164 |
| 2013-06-17 | — | — | — | 19,676 |
| 2013-06-17 | — | — | — | 17,660 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.