SEC CIK 1476070
MORTON DAVID H JR
Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| STXview stock → | 23,346 | 2018-07-25 |
| CVLTview stock → | 1,317 | 2026-10-09 |
Position History — STX
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — STX
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2018-07-25 | Grant / award | 7,270 | $0.00 | 23,346 |
| 2018-07-25 | Grant / award | 9,943 | $0.00 | 16,076 |
| 2018-03-05 | Option exercise (derivative) | 2,407 | $0.00 | 0 |
| 2018-03-05 | Option exercise (derivative) | 12,389 | $0.00 | 96,013 |
| 2018-03-05 | Option exercise (derivative) | 15,452 | $0.00 | 10,125 |
| 2018-03-05 | Option exercise | 2,407 | $29.87 | 8,540 |
| 2018-03-05 | Option exercise | 4,894 | $40.16 | 13,434 |
| 2018-03-05 | Option exercise | 15,452 | $50.10 | 28,886 |
| 2018-03-05 | Open-market sale | 35,142 | $55.00 | 6,133 |
| 2018-03-05 | Option exercise | 12,389 | $36.09 | 41,275 |
| 2018-02-22 | Open-market sale | 11,491 | $51.78 | 6,133 |
| 2018-02-20 | Tax withholding | 8,509 | $0.00 | 17,624 |
| 2018-01-08 | Option exercise (derivative) | 40,263 | $0.00 | 108,402 |
| 2018-01-08 | Open-market sale | 40,263 | $48.78 | 25,561 |
| 2018-01-08 | Option exercise | 40,263 | $36.09 | 65,824 |
| 2017-10-23 | Open-market sale | 7,909 | $40.00 | 25,561 |
| 2017-09-13 | Tax withholding | 1,126 | $0.00 | 33,470 |
| 2017-09-13 | Grant / award | 2,156 | $0.00 | 34,596 |
| 2017-09-11 | Grant / award (derivative) | 109,290 | $0.00 | 109,290 |
| 2017-09-11 | Grant / award (derivative) | 56,323 | $0.00 | 0 |
| 2017-09-09 | Tax withholding | 1,042 | $0.00 | 32,440 |
| 2017-09-09 | Tax withholding | 574 | $0.00 | 33,482 |
| 2017-09-09 | Tax withholding | 705 | $0.00 | 34,056 |
| 2017-09-09 | Tax withholding | 5,189 | $0.00 | 34,761 |
| 2017-07-24 | Grant / award | 20,000 | $0.00 | 29,539 |
| 2017-07-24 | Grant / award | 9,943 | $0.00 | 39,482 |
| 2017-06-09 | Open-market sale | 3,040 | $43.26 | 9,063 |
| 2017-02-22 | Open-market sale | 6,197 | $47.34 | 12,103 |
| 2017-02-20 | Tax withholding | 3,803 | $47.14 | 18,300 |
| 2016-09-27 | Tax withholding | 796 | $0.00 | 22,103 |
| 2016-09-26 | Grant / award | 2,117 | $0.00 | 22,899 |
| 2016-09-14 | Open-market sale | 1,716 | $36.16 | 20,782 |
| 2016-09-13 | Open-market sale | 2,773 | $35.98 | 22,498 |
| 2016-09-12 | Tax withholding | 2,707 | $0.00 | 25,271 |
| 2016-09-09 | Grant / award (derivative) | 148,665 | $0.00 | 148,665 |
| 2016-07-25 | Grant / award | 10,000 | $0.00 | 27,916 |
| 2016-06-06 | Open-market sale | 8,038 | $23.79 | 17,916 |
| 2015-11-04 | Option exercise (derivative) | 1,312 | $0.00 | 2,407 |
| 2015-11-04 | Option exercise (derivative) | 3,047 | $0.00 | 0 |
| 2015-11-04 | Option exercise | 1,312 | $29.87 | 28,683 |
| 2015-11-04 | Open-market sale | 3,178 | $38.94 | 25,505 |
| 2015-11-04 | Option exercise | 3,047 | $11.16 | 27,371 |
| 2015-09-23 | Tax withholding | 2,079 | $46.20 | 24,324 |
| 2015-09-21 | Grant / award | 4,396 | $0.00 | 26,403 |
| 2015-09-14 | Tax withholding | 1,100 | $48.94 | 22,007 |
| 2015-09-11 | Tax withholding | 1,034 | $49.22 | 23,107 |
| 2015-09-10 | Tax withholding | 922 | $50.10 | 24,141 |
| 2015-09-09 | Grant / award (derivative) | 25,577 | $0.00 | 25,577 |
| 2015-09-09 | Grant / award | 7,985 | $0.00 | 25,063 |
| 2015-04-27 | Option exercise (derivative) | 3,657 | $0.00 | 3,047 |
| 2015-04-27 | Option exercise (derivative) | 1,013 | $0.00 | 4,894 |
| 2015-04-27 | Option exercise (derivative) | 1,313 | $0.00 | 3,719 |
| 2015-04-27 | Option exercise | 1,313 | $29.87 | 22,041 |
| 2015-04-27 | Option exercise | 1,013 | $40.16 | 23,054 |
| 2015-04-27 | Open-market sale | 6,179 | $58.42 | 16,875 |
| 2015-04-27 | Option exercise | 3,657 | $11.16 | 20,728 |
| 2014-10-30 | Option exercise (derivative) | 874 | $0.00 | 5,032 |
| 2014-10-30 | Option exercise (derivative) | 2,437 | $0.00 | 6,704 |
| 2014-10-30 | Option exercise (derivative) | 168 | $0.00 | 5,907 |
| 2014-10-30 | Open-market sale | 3,655 | $60.00 | 16,875 |
| 2014-10-30 | Option exercise | 168 | $40.16 | 20,530 |
| 2014-10-30 | Option exercise | 874 | $29.87 | 20,362 |
| 2014-10-30 | Option exercise | 2,437 | $11.16 | 19,488 |
| 2014-10-29 | Open-market sale | 3,139 | $60.00 | 17,051 |
| 2014-09-15 | Option exercise (derivative) | 1,219 | $0.00 | 9,141 |
| 2014-09-15 | Option exercise (derivative) | 1,146 | $0.00 | 0 |
| 2014-09-15 | Option exercise (derivative) | 2,025 | $0.00 | 6,075 |
| 2014-09-15 | Option exercise (derivative) | 438 | $0.00 | 5,906 |
| 2014-09-15 | Option exercise | 2,025 | $40.16 | 27,560 |
| 2014-09-15 | Option exercise | 1,146 | $11.07 | 23,878 |
| 2014-09-15 | Open-market sale | 2,542 | $60.00 | 20,190 |
| 2014-09-15 | Open-market sale | 2,297 | $61.17 | 22,732 |
| 2014-09-15 | Open-market sale | 2,531 | $60.59 | 25,029 |
| 2014-09-15 | Option exercise | 438 | $29.87 | 25,535 |
| 2014-09-15 | Option exercise | 1,219 | $11.16 | 25,097 |
| 2014-09-11 | Open-market sale | 1,052 | $60.26 | 25,268 |
| 2014-09-10 | Open-market sale | 506 | $61.23 | 26,320 |
| 2014-09-09 | Grant / award (derivative) | 8,250 | $0.00 | 8,250 |
| 2014-09-09 | Grant / award | 4,400 | $0.00 | 26,826 |
| 2014-07-24 | Option exercise (derivative) | 1,719 | $0.00 | 1,146 |
| 2014-07-24 | Option exercise | 1,719 | $11.07 | 23,969 |
| 2014-07-24 | Open-market sale | 1,719 | $59.10 | 22,250 |
| 2014-05-02 | Option exercise (derivative) | 1,146 | $0.00 | 2,865 |
| 2014-05-02 | Option exercise (derivative) | 1,219 | $0.00 | 10,360 |
| 2014-05-02 | Option exercise (derivative) | 438 | $0.00 | 6,344 |
| 2014-05-02 | Option exercise | 1,146 | $11.07 | 23,396 |
| 2014-05-02 | Open-market sale | 2,803 | $51.05 | 22,250 |
| 2014-05-02 | Option exercise | 438 | $29.87 | 25,053 |
| 2014-05-02 | Option exercise | 1,219 | $11.16 | 24,615 |
| 2014-02-13 | Option exercise (derivative) | 1,828 | $0.00 | 11,579 |
| 2014-02-13 | Option exercise (derivative) | 656 | $0.00 | 6,782 |
| 2014-02-13 | Option exercise (derivative) | 1,719 | $0.00 | 4,011 |
| 2014-02-13 | Option exercise | 1,719 | $11.07 | 24,203 |
| 2014-02-13 | Option exercise | 1,828 | $11.16 | 26,031 |
| 2014-02-13 | Option exercise | 656 | $29.87 | 26,687 |
| 2014-02-13 | Open-market sale | 4,437 | $49.57 | 22,250 |
| 2013-11-18 | Option exercise (derivative) | 1,145 | $0.00 | 5,730 |
| 2013-11-18 | Option exercise (derivative) | 1,218 | $0.00 | 13,407 |
| 2013-11-18 | Option exercise (derivative) | 437 | $0.00 | 7,438 |
| 2013-11-18 | Option exercise | 1,218 | $11.16 | 24,613 |
| 2013-11-18 | Option exercise | 437 | $29.87 | 25,050 |
| 2013-11-18 | Open-market sale | 2,800 | $49.00 | 22,250 |
| 2013-11-18 | Option exercise | 1,145 | $11.07 | 23,395 |
| 2013-09-17 | Open-market sale | 4,022 | $40.86 | 22,250 |
| 2013-09-17 | Open-market sale | 4,022 | $40.86 | 22,250 |
| 2013-09-16 | Open-market sale | 1,407 | $41.10 | 26,272 |
| 2013-09-16 | Open-market sale | 1,407 | $41.10 | 26,272 |
| 2013-09-13 | Open-market sale | 1,535 | $39.95 | 27,679 |
| 2013-09-13 | Option exercise (derivative) | 2,625 | $0.00 | 7,875 |
| 2013-09-13 | Option exercise (derivative) | 610 | $0.00 | 14,625 |
| 2013-09-13 | Option exercise (derivative) | 573 | $0.00 | 6,875 |
| 2013-09-13 | Option exercise (derivative) | 1,667 | $0.00 | 0 |
| 2013-09-13 | Open-market sale | 1,535 | $39.95 | 27,679 |
| 2013-09-13 | Open-market sale | 5,475 | $40.00 | 29,214 |
| 2013-09-13 | Option exercise | 2,625 | $29.87 | 34,689 |
| 2013-09-13 | Option exercise | 610 | $11.16 | 32,064 |
| 2013-09-13 | Option exercise | 573 | $11.07 | 31,454 |
| 2013-09-13 | Option exercise | 1,667 | $3.35 | 30,881 |
| 2013-09-11 | Open-market sale | 1,461 | $40.40 | 29,214 |
| 2013-09-09 | Grant / award (derivative) | 8,100 | $0.00 | 8,100 |
| 2013-09-09 | Grant / award | 5,400 | $0.00 | 30,675 |
| 2013-08-13 | Option exercise (derivative) | 1,667 | $0.00 | 1,667 |
| 2013-08-13 | Option exercise (derivative) | 573 | $0.00 | 7,448 |
| 2013-08-13 | Option exercise (derivative) | 609 | $0.00 | 15,235 |
| 2013-08-13 | Option exercise | 1,667 | $3.35 | 27,204 |
| 2013-08-13 | Option exercise | 573 | $11.07 | 27,777 |
| 2013-08-13 | Option exercise | 609 | $11.16 | 28,386 |
| 2013-08-13 | Open-market sale | 3,111 | $41.34 | 25,275 |
| 2013-07-26 | Option exercise (derivative) | 1,146 | $0.00 | 8,021 |
| 2013-07-26 | Option exercise (derivative) | 3,333 | $0.00 | 3,334 |
| 2013-07-26 | Option exercise (derivative) | 1,219 | $0.00 | 15,844 |
| 2013-07-26 | Open-market sale | 9 | $41.04 | 25,275 |
| 2013-07-26 | Open-market sale | 5,689 | $42.15 | 25,284 |
| 2013-07-26 | Option exercise | 1,219 | $11.16 | 30,973 |
| 2013-07-26 | Option exercise | 1,146 | $11.07 | 29,754 |
| 2013-07-26 | Option exercise | 3,333 | $3.35 | 28,608 |
| 2013-05-22 | Option exercise (derivative) | 573 | $0.00 | 9,167 |
| 2013-05-22 | Option exercise (derivative) | 609 | $0.00 | 17,063 |
| 2013-05-22 | Option exercise (derivative) | 1,667 | $0.00 | 6,667 |
| 2013-05-22 | Option exercise | 609 | $11.16 | 28,124 |
| 2013-05-22 | Option exercise | 1,667 | $3.35 | 26,942 |
| 2013-05-22 | Option exercise | 573 | $11.07 | 27,515 |
| 2013-05-22 | Open-market sale | 2,849 | $42.16 | 25,275 |
| 2013-05-06 | Option exercise (derivative) | 1,219 | $0.00 | 17,672 |
| 2013-05-06 | Option exercise (derivative) | 1,146 | $0.00 | 9,740 |
| 2013-05-06 | Option exercise (derivative) | 3,333 | $0.00 | 8,334 |
| 2013-05-06 | Open-market sale | 5,698 | $41.81 | 25,275 |
| 2013-05-06 | Option exercise | 3,333 | $3.35 | 28,608 |
| 2013-05-06 | Option exercise | 1,146 | $11.07 | 29,754 |
| 2013-05-06 | Option exercise | 1,219 | $11.16 | 30,973 |
| 2013-02-13 | Option exercise (derivative) | 573 | $0.00 | 10,886 |
| 2013-02-13 | Option exercise (derivative) | 609 | $0.00 | 18,891 |
| 2013-02-13 | Option exercise (derivative) | 1,667 | $0.00 | 11,667 |
| 2013-02-13 | Open-market sale | 3,208 | $35.07 | 25,275 |
| 2013-02-13 | Option exercise | 609 | $11.16 | 28,483 |
| 2013-02-13 | Option exercise | 573 | $11.07 | 27,874 |
| 2013-02-13 | Option exercise | 1,667 | $3.35 | 27,301 |
| 2013-01-31 | Option exercise (derivative) | 1,219 | $0.00 | 19,500 |
| 2013-01-31 | Option exercise (derivative) | 1,146 | $0.00 | 11,459 |
| 2013-01-31 | Option exercise (derivative) | 3,333 | $0.00 | 13,334 |
| 2013-01-31 | Open-market sale | 2,500 | $33.95 | 25,634 |
| 2013-01-31 | Open-market sale | 3,198 | $33.95 | 28,134 |
| 2013-01-31 | Option exercise | 1,219 | $11.16 | 31,332 |
| 2013-01-31 | Option exercise | 1,146 | $11.07 | 30,133 |
| 2013-01-31 | Option exercise | 3,333 | $3.35 | 28,967 |
| 2012-11-21 | Option exercise (derivative) | 1,145 | $0.00 | 12,605 |
| 2012-11-21 | Option exercise (derivative) | 3,333 | $0.00 | 16,667 |
| 2012-11-21 | Option exercise (derivative) | 1,219 | $0.00 | 20,719 |
| 2012-11-21 | Open-market sale | 5,697 | $27.25 | 25,465 |
| 2012-11-21 | Option exercise | 1,219 | $11.16 | 31,162 |
| 2012-11-21 | Option exercise | 1,145 | $11.07 | 29,943 |
| 2012-11-21 | Option exercise | 3,333 | $3.35 | 28,798 |
| 2012-09-14 | Option exercise (derivative) | 573 | $0.00 | 13,750 |
| 2012-09-14 | Option exercise (derivative) | 250 | $0.00 | 0 |
| 2012-09-14 | Option exercise (derivative) | 1,667 | $0.00 | 20,000 |
| 2012-09-14 | Option exercise (derivative) | 7,312 | $0.00 | 21,938 |
| 2012-09-14 | Option exercise | 573 | $11.07 | 31,282 |
| 2012-09-14 | Open-market sale | 9,802 | $30.66 | 26,925 |
| 2012-09-14 | Open-market sale | 1,867 | $30.75 | 36,727 |
| 2012-09-14 | Option exercise | 7,312 | $11.16 | 38,594 |
| 2012-09-14 | Open-market sale | 1,460 | $29.96 | 25,465 |
| 2012-09-14 | Option exercise | 1,667 | $3.35 | 30,709 |
| 2012-09-14 | Option exercise | 250 | $13.73 | 29,042 |
| 2012-09-14 | Open-market sale | 1,290 | $30.25 | 28,792 |
| 2012-09-13 | Open-market sale | 1,725 | $29.41 | 30,082 |
| 2012-09-10 | Grant / award (derivative) | 10,500 | $0.00 | 10,500 |
| 2012-09-10 | Grant / award | 11,000 | $0.00 | 31,807 |
| 2012-08-15 | Option exercise (derivative) | 573 | $0.00 | 14,323 |
| 2012-08-15 | Option exercise (derivative) | 1,667 | $0.00 | 21,667 |
| 2012-08-15 | Option exercise (derivative) | 250 | $0.00 | 250 |
| 2012-08-15 | Option exercise | 250 | $13.73 | 21,630 |
| 2012-08-15 | Option exercise | 573 | $11.07 | 21,380 |
| 2012-08-15 | Option exercise | 1,667 | $3.35 | 23,297 |
| 2012-08-15 | Open-market sale | 2,490 | $33.83 | 20,807 |
| 2012-08-02 | Option exercise (derivative) | 5,000 | $0.00 | 23,334 |
| 2012-08-02 | Option exercise (derivative) | 1,719 | $0.00 | 14,896 |
| 2012-08-02 | Option exercise (derivative) | 750 | $0.00 | 500 |
| 2012-08-02 | Option exercise | 1,719 | $11.07 | 22,526 |
| 2012-08-02 | Option exercise | 750 | $13.73 | 23,276 |
| 2012-08-02 | Option exercise | 5,000 | $3.35 | 28,276 |
| 2012-08-02 | Open-market sale | 7,469 | $30.00 | 20,807 |
| 2012-05-01 | Option exercise (derivative) | 1,146 | $0.00 | 16,615 |
| 2012-05-01 | Option exercise (derivative) | 3,333 | $0.00 | 28,334 |
| 2012-05-01 | Option exercise (derivative) | 500 | $0.00 | 1,250 |
| 2012-05-01 | Open-market sale | 5,789 | $32.25 | 34,405 |
| 2012-05-01 | Open-market sale | 700 | $32.32 | 21,817 |
| 2012-05-01 | Open-market sale | 3,620 | $32.31 | 22,517 |
| 2012-05-01 | Open-market sale | 8,268 | $32.30 | 26,137 |
| 2012-05-01 | Open-market sale | 1,200 | $32.33 | 20,617 |
| 2012-05-01 | Option exercise | 3,333 | $3.35 | 40,194 |
| 2012-05-01 | Option exercise | 500 | $13.73 | 36,861 |
| 2012-05-01 | Option exercise | 1,146 | $11.07 | 36,361 |
| 2012-04-25 | Option exercise (derivative) | 30,000 | $0.00 | 0 |
| 2012-04-25 | Open-market sale | 30,000 | $30.00 | 35,215 |
| 2012-04-25 | Option exercise | 30,000 | $24.63 | 65,215 |
| 2012-02-29 | Option exercise (derivative) | 1,719 | $0.00 | 17,761 |
| 2012-02-29 | Option exercise (derivative) | 750 | $0.00 | 1,750 |
| 2012-02-29 | Option exercise (derivative) | 5,000 | $0.00 | 31,667 |
| 2012-02-29 | Option exercise | 5,000 | $3.35 | 40,215 |
| 2012-02-29 | Open-market sale | 7,469 | $27.28 | 35,215 |
| 2012-02-29 | Option exercise | 1,719 | $11.07 | 42,684 |
| 2012-02-29 | Option exercise | 750 | $13.73 | 40,965 |
| 2012-02-01 | Option exercise (derivative) | 2,917 | $0.00 | 0 |
| 2012-02-01 | Open-market sale | 29,167 | $25.00 | 34,945 |
| 2012-02-01 | Option exercise | 2,917 | $21.90 | 64,112 |
| 2012-02-01 | Option exercise | 26,250 | $21.55 | 61,195 |
| 2011-11-30 | Option exercise (derivative) | 8,020 | $0.00 | 19,480 |
| 2011-11-30 | Option exercise (derivative) | 1,750 | $0.00 | 2,500 |
| 2011-11-30 | Option exercise (derivative) | 11,667 | $0.00 | 36,667 |
| 2011-11-30 | Open-market sale | 1,809 | $17.12 | 32,966 |
| 2011-11-30 | Option exercise | 3,667 | $3.35 | 34,775 |
| 2011-11-30 | Option exercise | 8,020 | $11.07 | 40,986 |
| 2011-11-30 | Open-market sale | 6,253 | $17.12 | 34,733 |
| 2011-11-30 | Option exercise | 1,750 | $13.73 | 36,483 |
| 2011-11-30 | Open-market sale | 1,538 | $17.12 | 34,945 |
| 2011-11-30 | Option exercise | 8,000 | $3.35 | 42,945 |
| 2011-11-30 | Open-market sale | 8,000 | $17.08 | 34,945 |
| 2011-09-14 | Open-market sale | 872 | $11.76 | 31,208 |
| 2011-09-14 | Open-market sale | 100 | $11.76 | 31,108 |
| 2011-09-13 | Open-market sale | 243 | $11.31 | 32,080 |
| 2011-09-12 | Grant / award (derivative) | 29,250 | $0.00 | 29,250 |
| 2011-09-12 | Grant / award | 11,700 | $0.00 | 32,323 |
| 2011-04-25 | Option exercise (derivative) | 16,666 | $0.00 | 48,334 |
| 2011-04-25 | Option exercise (derivative) | 7,750 | $0.00 | 4,250 |
| 2011-04-25 | Option exercise (derivative) | 1,501 | $0.00 | 0 |
| 2011-04-25 | Option exercise | 2,501 | $15.07 | 17,980 |
| 2011-04-25 | Option exercise | 1,376 | $13.62 | 13,978 |
| 2011-04-25 | Option exercise | 1,501 | $15.74 | 15,479 |
| 2011-04-25 | Option exercise | 16,666 | $3.35 | 34,646 |
| 2011-04-25 | Open-market sale | 22,044 | $18.00 | 12,602 |
| 2011-04-25 | Option exercise | 7,750 | $13.73 | 20,352 |
| 2011-02-11 | Option exercise (derivative) | 15,000 | $0.00 | 65,000 |
| 2011-02-11 | Open-market sale | 6,739 | $14.31 | 14,267 |
| 2011-02-11 | Open-market sale | 1,665 | $1432.00 | 12,602 |
| 2011-02-11 | Option exercise | 15,000 | $3.35 | 27,602 |
| 2011-02-11 | Open-market sale | 6,596 | $14.30 | 21,006 |
| 2011-01-27 | Open-market sale | 971 | $13.93 | 12,333 |
| 2011-01-27 | Open-market sale | 971 | $13.93 | 12,333 |
| 2010-09-13 | Grant / award (derivative) | 27,500 | $0.00 | 27,500 |
| 2010-09-13 | Open-market sale | 245 | $10.97 | 13,304 |
| 2010-09-13 | Grant / award | 11,000 | $0.00 | 13,549 |
| 2009-10-30 | — | — | — | 2,000 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.