SEC CIK 1238138
SORENSON ARNE M
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| MARview stock → | 760,172 | 2020-12-28 |
| WMTview stock → | 14,966.88 | 2012-06-01 |
| MSFTview stock → | 4,773 | 2021-01-29 |
Position History — MAR
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — MAR
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2020-12-28 | Open-market sale | 100,000 | $128.72 | 760,172 |
| 2020-03-02 | Grant / award (derivative) | 82,239 | $0.00 | 82,239 |
| 2020-03-02 | Grant / award | 18,726 | $0.00 | 36,123 |
| 2020-02-18 | Grant / award | 46,996 | $0.00 | 137,298 |
| 2020-02-18 | Tax withholding | 22,013 | $145.05 | 115,285 |
| 2020-02-18 | Tax withholding | 8,486 | $145.05 | 17,397 |
| 2019-12-11 | Option exercise (derivative) | 126,824 | $0.00 | 0 |
| 2019-12-11 | Open-market sale | 47,824 | $142.26 | 686,774 |
| 2019-12-11 | Grant / award | 47,824 | $0.00 | 734,598 |
| 2019-03-26 | Option exercise (derivative) | 155,040 | $124.12 | 0 |
| 2019-03-26 | Grant / award | 63,726 | $0.00 | 750,500 |
| 2019-03-26 | Open-market sale | 63,726 | $124.15 | 686,774 |
| 2019-03-05 | Grant / award (derivative) | 62,106 | $0.00 | 62,106 |
| 2019-03-05 | Grant / award | 18,033 | $0.00 | 35,861 |
| 2019-02-15 | Option exercise (derivative) | 187,008 | $121.05 | 0 |
| 2019-02-15 | Tax withholding | 10,306 | $120.20 | 17,828 |
| 2019-02-15 | Grant / award | 31,213 | $0.00 | 104,405 |
| 2019-02-15 | Tax withholding | 14,103 | $120.20 | 90,302 |
| 2018-02-20 | Grant / award (derivative) | 47,391 | $0.00 | 47,391 |
| 2018-02-20 | Grant / award | 16,125 | $0.00 | 40,253 |
| 2018-02-15 | Tax withholding | 12,041 | $142.90 | 24,128 |
| 2018-02-15 | Tax withholding | 45,160 | $142.90 | 73,192 |
| 2018-02-15 | Grant / award | 95,651 | $0.00 | 118,352 |
| 2017-05-26 | Option exercise (derivative) | 143,916 | $0.00 | 0 |
| 2017-05-26 | Grant / award | 48,573 | $107.16 | 590,251 |
| 2017-02-21 | Grant / award (derivative) | 62,148 | $0.00 | 62,148 |
| 2017-02-21 | Grant / award | 21,234 | $0.00 | 49,243 |
| 2017-02-15 | Tax withholding | 24,813 | $88.37 | 28,009 |
| 2017-02-15 | Tax withholding | 23,535 | $88.37 | 22,701 |
| 2017-02-15 | Grant / award | 46,236 | $0.00 | 46,236 |
| 2016-12-07 | Disposition to issuer (derivative) | 88,400 | $0.00 | 0 |
| 2016-12-07 | Open-market sale | 19,235 | $82.88 | 516,835 |
| 2016-12-07 | Grant / award | 19,235 | $0.00 | 536,070 |
| 2016-02-22 | Grant / award (derivative) | 91,536 | $0.00 | 91,536 |
| 2016-02-22 | Grant / award | 29,916 | $0.00 | 77,665 |
| 2016-02-16 | Tax withholding | 29,931 | $64.76 | 47,749 |
| 2016-02-12 | Disposition to issuer (derivative) | 133,600 | $0.00 | 0 |
| 2016-02-12 | Grant / award | 33,673 | $0.00 | 487,252 |
| 2015-02-23 | Grant / award (derivative) | 77,043 | $0.00 | 77,043 |
| 2015-02-23 | Grant / award | 24,195 | $0.00 | 107,263 |
| 2015-02-17 | Tax withholding | 30,731 | $80.04 | 83,068 |
| 2014-10-31 | Option exercise (derivative) | 147,600 | $0.00 | 0 |
| 2014-10-31 | Open-market sale | 88,195 | $75.50 | 420,618 |
| 2014-10-31 | Option exercise | 147,600 | $32.16 | 568,218 |
| 2014-10-31 | Open-market sale | 59,405 | $76.05 | 508,813 |
| 2014-07-02 | Option exercise (derivative) | 150,000 | $0.00 | 0 |
| 2014-07-02 | Option exercise | 150,000 | $16.58 | 570,618 |
| 2014-07-02 | Open-market sale | 150,000 | $65.00 | 420,618 |
| 2014-02-24 | Grant / award (derivative) | 118,416 | $0.00 | 118,416 |
| 2014-02-24 | Grant / award | 37,560 | $0.00 | 146,760 |
| 2014-02-18 | Tax withholding | 34,936 | $51.41 | 109,200 |
| 2014-01-16 | Option exercise (derivative) | 197,640 | $0.00 | 0 |
| 2014-01-16 | Open-market sale | 300,000 | $50.01 | 389,561 |
| 2014-01-16 | Option exercise | 300,000 | $23.80 | 689,561 |
| 2014-01-16 | Option exercise | 197,640 | $22.81 | 887,201 |
| 2014-01-16 | Open-market sale | 197,640 | $50.01 | 689,561 |
| 2013-11-04 | Option exercise (derivative) | 90,000 | $0.00 | 0 |
| 2013-11-04 | Open-market sale | 90,000 | $45.55 | 389,561 |
| 2013-11-04 | Option exercise | 90,000 | $14.11 | 479,561 |
| 2013-05-15 | Tax withholding | 8,271 | $44.10 | 175,193 |
| 2013-02-22 | Grant / award (derivative) | 229,008 | $0.00 | 229,008 |
| 2013-02-22 | Grant / award | 76,396 | $0.00 | 191,441 |
| 2013-02-15 | Tax withholding | 32,121 | $41.43 | 115,045 |
| 2013-01-28 | Option exercise (derivative) | 320,000 | $0.00 | 0 |
| 2013-01-28 | Open-market sale | 320,000 | $40.00 | 350,606 |
| 2013-01-28 | Option exercise | 320,000 | $15.11 | 670,606 |
| 2012-09-13 | Option exercise (derivative) | 14,312 | $0.00 | 0 |
| 2012-09-13 | Open-market sale | 14,312 | $40.00 | 350,606 |
| 2012-09-13 | Option exercise | 14,312 | $15.52 | 364,918 |
| 2012-09-13 | Option exercise | 14,312 | $15.27 | 379,230 |
| 2012-09-13 | Open-market sale | 14,312 | $40.00 | 364,918 |
| 2012-05-15 | Tax withholding | 7,198 | $38.99 | 178,151 |
| 2012-02-21 | Grant / award (derivative) | 225,228 | $0.00 | 225,228 |
| 2012-02-21 | Grant / award | 79,320 | $0.00 | 194,399 |
| 2012-02-15 | Tax withholding | 19,172 | $34.92 | 115,079 |
| 2012-01-25 | Option exercise (derivative) | 135,158 | $0.00 | 0 |
| 2012-01-25 | Option exercise | 135,158 | $18.84 | 452,610 |
| 2012-01-25 | Open-market sale | 135,158 | $35.00 | 317,452 |
| 2012-01-24 | Option exercise (derivative) | 84,842 | $0.00 | 135,158 |
| 2012-01-24 | Open-market sale | 84,842 | $35.00 | 317,452 |
| 2012-01-24 | Option exercise | 84,842 | $18.84 | 402,294 |
| 2011-11-03 | Option exercise (derivative) | 7,926 | $0.00 | 0 |
| 2011-11-03 | Open-market sale | 7,926 | $32.21 | 317,452 |
| 2011-11-03 | Option exercise | 7,926 | $12.55 | 325,378 |
| 2011-11-03 | Option exercise | 7,926 | $12.35 | 333,304 |
| 2011-11-03 | Open-market sale | 7,926 | $32.21 | 325,378 |
| 2011-05-16 | Tax withholding | 7,198 | $36.12 | 158,355 |
| 2011-02-17 | Grant / award (derivative) | 126,824 | $0.00 | 126,824 |
| 2011-02-17 | Grant / award | 48,972 | $0.00 | 174,603 |
| 2011-02-15 | Tax withholding | 13,892 | $42.06 | 125,631 |
| 2011-02-07 | Tax withholding | 2,573 | $40.07 | 0 |
| 2011-01-03 | Tax withholding | 130 | $41.93 | 0 |
| 2010-10-05 | Option exercise (derivative) | 160,000 | $0.00 | 0 |
| 2010-10-05 | Open-market sale | 22,018 | $37.30 | 462,907 |
| 2010-10-05 | Option exercise | 22,018 | $11.38 | 484,925 |
| 2010-10-05 | Open-market sale | 22,018 | $37.00 | 440,889 |
| 2010-10-05 | Option exercise | 160,000 | $22.87 | 440,889 |
| 2010-10-05 | Open-market sale | 160,000 | $37.13 | 280,889 |
| 2010-10-05 | Option exercise | 22,018 | $11.56 | 462,907 |
| 2010-05-17 | Tax withholding | 6,529 | $34.62 | 160,664 |
| 2010-02-16 | Grant / award (derivative) | 155,040 | $0.00 | 155,040 |
| 2010-02-16 | Tax withholding | 6,933 | $26.99 | 117,628 |
| 2010-02-16 | Grant / award | 59,284 | $0.00 | 176,912 |
| 2010-02-08 | Tax withholding | 2,573 | $26.14 | 7,500 |
| 2010-01-04 | Tax withholding | 253 | $27.57 | 336 |
| 2009-05-15 | Tax withholding | 10,859 | $21.81 | 137,840 |
| 2009-05-01 | Grant / award | 64,992 | $0.00 | 167,840 |
| 2009-02-17 | Grant / award (derivative) | 187,008 | $0.00 | 187,008 |
| 2009-02-17 | Grant / award | 64,848 | $0.00 | 104,317 |
| 2009-02-17 | Tax withholding | 1,469 | $14.65 | 102,848 |
| 2009-02-06 | Tax withholding | 2,661 | $16.21 | 15,000 |
| 2009-01-02 | Tax withholding | 363 | $19.94 | 958 |
| 2008-07-18 | Open-market buy | 17,700 | $26.70 | 221,553 |
| 2008-05-15 | Tax withholding | 13,290 | $35.45 | 42,000 |
| 2008-02-19 | Grant / award (derivative) | 143,916 | $0.00 | 143,916 |
| 2008-01-02 | Tax withholding | 457 | $33.40 | 1,852 |
| 2007-12-14 | I | 9,646 | $31.49 | 9,646 |
| 2007-12-14 | Open-market buy | 30,000 | $32.13 | 174,976 |
| 2007-05-15 | Tax withholding | 8,860 | $45.50 | 76,000 |
| 2007-02-15 | Tax withholding | 1,772 | $49.34 | 96,000 |
| 2007-02-12 | Grant / award (derivative) | 88,400 | $0.00 | 88,400 |
| 2007-02-07 | Tax withholding | 3,430 | $50.06 | 0 |
| 2007-02-06 | Tax withholding | 2,573 | $49.43 | 38,000 |
| 2007-01-03 | Tax withholding | 538 | $47.52 | 2,976 |
| 2006-12-28 | Open-market sale | 30,000 | $47.83 | 115,325 |
| 2006-11-17 | Gift | 1,125 | $0.00 | 145,325 |
| 2006-11-06 | Tax withholding | 1,772 | $43.02 | 45,500 |
| 2006-05-15 | Tax withholding | 2,215 | $74.82 | 50,000 |
| 2006-03-22 | Tax withholding | 18,005 | $69.46 | 5,000 |
| 2006-02-13 | Grant / award (derivative) | 66,800 | $0.00 | 66,800 |
| 2006-02-13 | Grant / award | 10,000 | $0.00 | 55,000 |
| 2006-02-06 | Tax withholding | 1,628 | $66.48 | 24,750 |
| 2006-02-01 | Tax withholding | 2,846 | $67.21 | 28,500 |
| 2006-02-01 | Tax withholding | 2,402 | $67.21 | 28,500 |
| 2006-01-03 | Tax withholding | 269 | $67.02 | 2,150 |
| 2005-12-22 | Option exercise (derivative) | 50,000 | $0.00 | 0 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.