SEC CIK 1283114
WILLIAMS DAVID PATRICK
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| RGSview stock → | 76,004 | 2020-09-11 |
| CHEview stock → | 5,826 | 2023-11-14 |
| RRRview stock → | 800 | 2004-03-05 |
Position History — CHE
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — CHE
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2023-11-14 | Open-market sale | 1,186 | $586.08 | 5,826 |
| 2023-11-13 | Open-market sale | 3,814 | $586.32 | 7,012 |
| 2023-11-10 | Open-market sale | 5,000 | $580.79 | 10,826 |
| 2023-11-07 | Open-market sale | 6,000 | $583.85 | 15,826 |
| 2023-11-03 | Option exercise (derivative) | 16,815 | $471.74 | 30,668 |
| 2023-11-03 | Option exercise (derivative) | 6,024 | $462.04 | 12,248 |
| 2023-11-03 | Option exercise (derivative) | 12,396 | $445.35 | 18,272 |
| 2023-11-03 | Tax withholding | 31,141 | $578.39 | 21,826 |
| 2023-11-03 | Option exercise | 6,024 | $462.04 | 52,967 |
| 2023-11-03 | Option exercise | 12,396 | $445.35 | 46,943 |
| 2023-11-03 | Option exercise | 16,815 | $471.74 | 34,547 |
| 2023-11-01 | Open-market sale | 5,000 | $568.87 | 17,732 |
| 2023-10-31 | Option exercise (derivative) | 15,100 | $413.19 | 34,983 |
| 2023-10-31 | Option exercise | 15,100 | $413.19 | 22,732 |
| 2023-10-31 | Tax withholding | 12,811 | $562.32 | 7,632 |
| 2023-03-20 | Open-market sale | 4,000 | $523.25 | 20,443 |
| 2023-02-17 | Option exercise (derivative) | 515 | $0.00 | 2,892 |
| 2023-02-17 | Option exercise (derivative) | 515 | $0.00 | 3,407 |
| 2023-02-17 | Grant / award (derivative) | 1,602 | $0.00 | 4,494 |
| 2023-02-17 | Option exercise | 1,040 | $515.12 | 24,565 |
| 2023-02-17 | Tax withholding | 714 | $515.12 | 24,443 |
| 2023-02-17 | Option exercise | 592 | $515.12 | 25,157 |
| 2022-11-14 | Option exercise (derivative) | 15,500 | $306.70 | 12,083 |
| 2022-11-14 | Option exercise | 15,500 | $306.70 | 35,660 |
| 2022-11-14 | Tax withholding | 12,135 | $494.55 | 23,525 |
| 2022-11-10 | Open-market sale | 8,000 | $497.31 | 20,160 |
| 2022-11-09 | Open-market sale | 500 | $491.00 | 28,160 |
| 2022-11-08 | Open-market sale | 1,000 | $493.00 | 28,660 |
| 2022-10-31 | Grant / award (derivative) | 18,072 | $462.04 | 27,583 |
| 2022-05-13 | Option exercise (derivative) | 24,000 | $106.59 | 9,511 |
| 2022-05-13 | Open-market sale | 12,000 | $500.85 | 29,660 |
| 2022-05-13 | Tax withholding | 13,196 | $502.05 | 41,660 |
| 2022-05-13 | Option exercise | 24,000 | $106.59 | 54,856 |
| 2022-05-06 | Option exercise (derivative) | 20,000 | $231.91 | 33,511 |
| 2022-05-06 | Option exercise | 20,000 | $231.91 | 48,729 |
| 2022-05-06 | Tax withholding | 13,873 | $499.83 | 34,856 |
| 2022-05-06 | Open-market sale | 4,000 | $500.38 | 30,856 |
| 2022-02-18 | Option exercise (derivative) | 639 | $0.00 | 2,366 |
| 2022-02-18 | Option exercise (derivative) | 639 | $0.00 | 3,005 |
| 2022-02-18 | Grant / award (derivative) | 1,556 | $0.00 | 3,922 |
| 2022-02-18 | Option exercise | 841 | $459.77 | 29,662 |
| 2022-02-18 | Option exercise | 1,291 | $459.77 | 28,821 |
| 2022-02-18 | Tax withholding | 933 | $459.77 | 28,729 |
| 2021-10-29 | Grant / award (derivative) | 18,596 | $445.35 | 53,511 |
| 2021-06-11 | Option exercise (derivative) | 10,384 | $135.85 | 34,915 |
| 2021-06-11 | Option exercise | 10,384 | $135.85 | 33,643 |
| 2021-06-11 | Tax withholding | 6,113 | $484.64 | 27,530 |
| 2021-02-19 | Option exercise (derivative) | 786 | $0.00 | 3,094 |
| 2021-02-19 | Option exercise (derivative) | 786 | $0.00 | 2,308 |
| 2021-02-19 | Grant / award (derivative) | 1,336 | $0.00 | 3,644 |
| 2021-02-19 | Option exercise | 1,295 | $491.34 | 24,519 |
| 2021-02-19 | Tax withholding | 1,260 | $491.34 | 23,259 |
| 2021-02-19 | Option exercise | 1,588 | $491.34 | 23,224 |
| 2020-10-29 | Grant / award (derivative) | 16,815 | $471.74 | 45,299 |
| 2020-02-21 | Option exercise (derivative) | 863 | $0.00 | 3,713 |
| 2020-02-21 | Grant / award (derivative) | 1,030 | $0.00 | 3,880 |
| 2020-02-21 | Option exercise (derivative) | 863 | $0.00 | 2,850 |
| 2020-02-21 | Tax withholding | 1,388 | $487.90 | 21,636 |
| 2020-02-21 | Option exercise | 1,426 | $487.90 | 23,024 |
| 2020-02-21 | Option exercise | 1,748 | $487.90 | 21,598 |
| 2019-10-29 | Grant / award (derivative) | 15,100 | $413.19 | 28,484 |
| 2019-08-12 | Open-market sale | 17,979 | $430.80 | 19,850 |
| 2019-08-09 | Option exercise (derivative) | 8,000 | $157.36 | 34,150 |
| 2019-08-09 | Option exercise (derivative) | 20,766 | $135.85 | 13,384 |
| 2019-08-09 | Option exercise | 8,000 | $157.36 | 34,850 |
| 2019-08-09 | Option exercise | 20,766 | $135.85 | 55,616 |
| 2019-08-09 | Tax withholding | 17,787 | $426.99 | 37,829 |
| 2019-02-22 | Option exercise (derivative) | 988 | $0.00 | 3,298 |
| 2019-02-22 | Option exercise (derivative) | 988 | $0.00 | 4,286 |
| 2019-02-22 | Grant / award (derivative) | 1,278 | $0.00 | 4,576 |
| 2019-02-22 | Option exercise | 1,423 | $322.40 | 28,350 |
| 2019-02-22 | Tax withholding | 1,500 | $322.40 | 26,850 |
| 2019-02-22 | Option exercise | 2,009 | $322.40 | 26,927 |
| 2018-11-20 | Open-market sale | 10,000 | $302.30 | 24,918 |
| 2018-11-02 | Grant / award (derivative) | 15,500 | $306.70 | 42,150 |
| 2018-05-22 | Tax withholding | 437 | $333.53 | 34,918 |
| 2018-05-11 | Open-market sale | 10,000 | $326.17 | 35,355 |
| 2018-05-09 | Option exercise (derivative) | 17,756 | $70.30 | 26,650 |
| 2018-05-09 | Option exercise | 17,756 | $70.30 | 55,213 |
| 2018-05-09 | Tax withholding | 9,858 | $317.17 | 45,355 |
| 2018-05-07 | Option exercise (derivative) | 16,000 | $157.36 | 44,406 |
| 2018-05-07 | Option exercise | 16,000 | $157.36 | 58,895 |
| 2018-05-07 | Open-market sale | 10,000 | $316.08 | 37,457 |
| 2018-05-07 | Tax withholding | 11,438 | $313.98 | 47,457 |
| 2018-04-25 | Open-market sale | 5,713 | $303.18 | 42,895 |
| 2018-04-24 | Option exercise (derivative) | 30,000 | $63.36 | 60,406 |
| 2018-04-24 | Option exercise | 30,000 | $63.36 | 75,052 |
| 2018-04-24 | Open-market sale | 10,000 | $301.11 | 48,608 |
| 2018-04-24 | Tax withholding | 16,444 | $302.72 | 58,608 |
| 2018-02-16 | Grant / award (derivative) | 1,572 | $0.00 | 5,274 |
| 2018-02-16 | Option exercise (derivative) | 1,105 | $0.00 | 3,702 |
| 2018-02-16 | Option exercise (derivative) | 1,105 | $0.00 | 4,807 |
| 2018-02-16 | Option exercise | 2,253 | $256.29 | 46,824 |
| 2018-02-16 | Option exercise | 1,801 | $256.29 | 44,571 |
| 2018-02-16 | Tax withholding | 1,772 | $256.29 | 45,052 |
| 2017-11-29 | Open-market sale | 1,000 | $244.85 | 42,770 |
| 2017-11-28 | Option exercise (derivative) | 35,000 | $65.17 | 90,406 |
| 2017-11-28 | Open-market sale | 10,000 | $240.92 | 43,770 |
| 2017-11-28 | Tax withholding | 21,087 | $240.25 | 53,770 |
| 2017-11-28 | Option exercise | 35,000 | $65.17 | 74,857 |
| 2017-11-03 | Grant / award (derivative) | 20,000 | $231.91 | 125,406 |
| 2017-05-22 | Tax withholding | 463 | $198.86 | 39,857 |
| 2017-02-17 | Option exercise (derivative) | 1,447 | $0.00 | 5,250 |
| 2017-02-17 | Option exercise (derivative) | 1,064 | $0.00 | 4,186 |
| 2017-02-17 | Grant / award (derivative) | 1,726 | $0.00 | 5,912 |
| 2017-02-17 | Tax withholding | 1,605 | $172.60 | 41,759 |
| 2017-02-17 | Option exercise | 1,707 | $172.60 | 41,187 |
| 2017-02-17 | Option exercise | 2,177 | $172.60 | 43,364 |
| 2017-02-17 | Tax withholding | 1,439 | $172.60 | 40,320 |
| 2016-11-04 | Grant / award (derivative) | 31,150 | $135.85 | 105,406 |
| 2016-05-18 | Tax withholding | 463 | $127.82 | 39,480 |
| 2016-02-19 | Option exercise (derivative) | 1,662 | $0.00 | 4,721 |
| 2016-02-19 | Grant / award (derivative) | 1,976 | $0.00 | 6,697 |
| 2016-02-19 | Option exercise (derivative) | 1,662 | $0.00 | 6,383 |
| 2016-02-19 | Option exercise | 2,490 | $126.37 | 42,207 |
| 2016-02-19 | Tax withholding | 2,264 | $126.37 | 39,943 |
| 2016-02-19 | Option exercise | 2,400 | $126.37 | 39,717 |
| 2016-02-17 | Tax withholding | 1,251 | $135.84 | 37,317 |
| 2015-12-11 | Open-market sale | 3,400 | $151.72 | 38,568 |
| 2015-12-11 | Open-market sale | 1,600 | $151.72 | 0 |
| 2015-12-11 | Open-market sale | 5,000 | $151.72 | 36,968 |
| 2015-12-07 | Option exercise (derivative) | 35,000 | $52.76 | 74,256 |
| 2015-12-07 | Tax withholding | 22,300 | $157.58 | 41,968 |
| 2015-12-07 | Option exercise | 35,000 | $52.76 | 64,268 |
| 2015-11-06 | Grant / award (derivative) | 24,000 | $157.36 | 109,256 |
| 2015-08-24 | Open-market sale | 10,000 | $138.09 | 29,268 |
| 2015-07-29 | Option exercise (derivative) | 50,000 | $67.96 | 85,256 |
| 2015-07-29 | Option exercise | 50,000 | $67.96 | 84,819 |
| 2015-07-29 | Tax withholding | 35,551 | $144.52 | 49,268 |
| 2015-07-29 | Open-market sale | 10,000 | $146.21 | 39,268 |
| 2015-05-18 | Grant / award | 3,000 | $121.75 | 34,819 |
| 2015-02-20 | Grant / award (derivative) | 1,105 | $0.00 | 6,940 |
| 2015-02-20 | Grant / award (derivative) | 1,105 | $0.00 | 8,045 |
| 2015-02-19 | Tax withholding | 2,680 | $113.63 | 31,819 |
| 2014-11-07 | Grant / award (derivative) | 24,000 | $106.59 | 135,256 |
| 2014-09-08 | Open-market sale | 5,000 | $105.90 | 34,589 |
| 2014-02-21 | Grant / award (derivative) | 1,064 | $0.00 | 5,835 |
| 2014-02-21 | Grant / award (derivative) | 1,447 | $0.00 | 4,771 |
| 2014-02-18 | J | 1,591 | $81.80 | 39,589 |
| 2013-11-26 | Open-market sale | 5,000 | $78.91 | 41,180 |
| 2013-11-08 | Grant / award (derivative) | 3,324 | $0.00 | 3,324 |
| 2013-11-08 | Grant / award (derivative) | 17,756 | $70.30 | 111,256 |
| 2013-07-29 | Open-market sale | 11,000 | $72.09 | 46,180 |
| 2013-04-26 | Option exercise (derivative) | 35,000 | $44.02 | 93,500 |
| 2013-04-26 | Option exercise | 35,000 | $44.02 | 82,990 |
| 2013-04-26 | Tax withholding | 25,810 | $79.16 | 57,180 |
| 2013-02-28 | Open-market sale | 10,000 | $76.77 | 47,990 |
| 2013-02-22 | Option exercise (derivative) | 26,250 | $51.76 | 128,500 |
| 2013-02-22 | Tax withholding | 20,843 | $78.45 | 57,990 |
| 2013-02-22 | Option exercise | 26,250 | $51.76 | 78,833 |
| 2013-02-20 | Grant / award | 3,107 | $79.50 | 52,583 |
| 2013-02-20 | Grant / award | 3,107 | $79.50 | 52,583 |
| 2013-02-19 | Tax withholding | 1,484 | $76.96 | 49,476 |
| 2013-02-19 | Tax withholding | 1,484 | $76.96 | 49,476 |
| 2012-11-09 | Open-market sale | 10,000 | $66.66 | 50,960 |
| 2012-09-12 | Option exercise (derivative) | 11,667 | $33.75 | 154,750 |
| 2012-09-12 | Tax withholding | 7,680 | $69.10 | 60,960 |
| 2012-09-12 | Option exercise | 11,667 | $33.75 | 68,640 |
| 2012-09-11 | Open-market sale | 5,000 | $69.17 | 56,973 |
| 2012-08-08 | Open-market sale | 5,000 | $62.45 | 61,973 |
| 2012-02-17 | Grant / award (derivative) | 30,000 | $63.36 | 166,417 |
| 2012-02-17 | Grant / award | 3,898 | $63.36 | 66,973 |
| 2012-02-14 | J | 1,242 | $57.19 | 63,075 |
| 2011-02-22 | Option exercise (derivative) | 23,333 | $33.75 | 136,417 |
| 2011-02-22 | Tax withholding | 16,157 | $65.17 | 79,317 |
| 2011-02-22 | Open-market sale | 15,000 | $65.33 | 64,317 |
| 2011-02-22 | Option exercise | 23,333 | $33.75 | 95,474 |
| 2011-02-18 | Grant / award (derivative) | 35,000 | $65.17 | 159,750 |
| 2011-02-18 | Grant / award | 4,600 | $65.17 | 72,141 |
| 2011-02-18 | Grant / award | 3,790 | $65.17 | 67,541 |
| 2011-01-19 | J | 1,168 | $63.14 | 63,751 |
| 2011-01-19 | Grant / award | 3,600 | $63.14 | 64,919 |
| 2010-12-13 | Grant / award | 3,600 | $62.81 | 62,788 |
| 2010-12-13 | Tax withholding | 1,469 | $62.81 | 61,319 |
| 2010-12-09 | Option exercise (derivative) | 25,000 | $38.13 | 124,750 |
| 2010-12-09 | Tax withholding | 19,079 | $62.96 | 66,188 |
| 2010-12-09 | Open-market sale | 7,000 | $62.64 | 59,188 |
| 2010-12-09 | Option exercise | 25,000 | $38.13 | 85,267 |
| 2010-12-01 | Tax withholding | 1,554 | $62.03 | 60,267 |
| 2010-04-30 | Open-market sale | 3,000 | $55.77 | 61,821 |
| 2010-04-20 | Tax withholding | 786 | $56.61 | 64,821 |
| 2010-04-20 | Grant / award | 2,550 | $56.61 | 65,607 |
| 2010-02-18 | Grant / award (derivative) | 35,000 | $0.00 | 149,750 |
| 2010-02-18 | Grant / award | 4,928 | $52.76 | 63,057 |
| 2010-02-09 | Tax withholding | 1,074 | $47.90 | 58,129 |
| 2009-11-10 | Tax withholding | 4,560 | $45.58 | 59,203 |
| 2009-11-10 | Grant / award | 11,050 | $45.58 | 63,763 |
| 2009-08-12 | Open-market sale | 15,000 | $43.90 | 52,713 |
| 2009-08-11 | Option exercise (derivative) | 40,000 | $21.78 | 114,750 |
| 2009-08-11 | Option exercise | 40,000 | $21.78 | 94,587 |
| 2009-08-11 | Tax withholding | 26,874 | $43.89 | 67,713 |
| 2009-02-19 | Grant / award (derivative) | 35,000 | $0.00 | 154,750 |
| 2009-02-19 | Grant / award | 4,680 | $44.02 | 54,587 |
| 2008-11-13 | Open-market sale | 200 | $41.00 | 49,907 |
| 2008-11-12 | Open-market sale | 16,671 | $40.90 | 50,107 |
| 2008-11-11 | Option exercise (derivative) | 10,000 | $0.00 | 119,750 |
| 2008-11-11 | Option exercise (derivative) | 20,000 | $0.00 | 129,750 |
| 2008-11-11 | Open-market sale | 5,129 | $42.16 | 66,778 |
| 2008-11-11 | Tax withholding | 6,524 | $43.23 | 71,907 |
| 2008-11-11 | Option exercise | 10,000 | $21.78 | 78,431 |
| 2008-11-11 | Tax withholding | 12,898 | $43.23 | 68,431 |
| 2008-11-11 | Option exercise | 20,000 | $17.93 | 81,329 |
| 2008-05-19 | Grant / award (derivative) | 35,000 | $33.75 | 149,750 |
| 2008-05-14 | Open-market sale | 6,000 | $34.98 | 61,329 |
| 2008-02-13 | Grant / award | 3,900 | $52.81 | 67,329 |
| 2008-01-01 | Open-market sale | 1,610 | $55.84 | 63,429 |
| 2007-11-16 | Grant / award | 4,500 | $55.78 | 65,039 |
| 2007-08-03 | Open-market buy | 5,000 | $58.74 | 60,539 |
| 2007-06-27 | Grant / award | 2,200 | $64.64 | 56,197 |
| 2007-06-27 | Tax withholding | 658 | $64.64 | 55,539 |
| 2007-05-21 | Grant / award (derivative) | 50,000 | $67.95 | 114,750 |
| 2007-03-14 | Open-market buy | 5,000 | $46.00 | 53,997 |
| 2007-03-09 | Grant / award | 11,000 | $47.19 | 52,291 |
| 2007-03-09 | Tax withholding | 3,294 | $47.19 | 48,997 |
| 2006-10-03 | Open-market buy | 5,000 | $30.00 | 41,291 |
| 2006-06-28 | Grant / award (derivative) | 26,250 | $51.76 | 64,750 |
| 2006-03-29 | Open-market sale | 2,000 | $59.20 | 39,898 |
| 2006-03-29 | Open-market sale | 3,607 | $59.30 | 36,291 |
| 2006-03-28 | Open-market sale | 3,000 | $59.00 | 41,898 |
| 2006-03-20 | Option exercise (derivative) | 18,000 | $18.45 | 38,500 |
| 2006-03-20 | Tax withholding | 9,393 | $58.45 | 44,898 |
| 2006-03-20 | Option exercise | 18,000 | $18.45 | 54,291 |
| 2006-02-09 | Grant / award | 3,250 | $52.01 | 36,291 |
| 2005-03-11 | Grant / award (derivative) | 25,000 | $38.13 | 91,500 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.