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Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
JIGANTI JEANINE MARIEChief Compliance Officer2017-06-13Sell1,8863,514$65.57123.67-12.843,514 (Direct)
Rodriguez JavierCEO-Kidney Care
(Click for the stocks that their CEOs have bought)
2017-05-15Sell1,29497,817$66.2185.68-13.6897,817 (Direct)
HILGER JAMES KChief Accounting Officer2017-05-15Sell90016,605$66.0559.45-13.4716,605 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2017-05-15Sell5403,514$66.0735.68-13.53,514 (Direct)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2017-05-15Sell1,8007,023$66.32119.38-13.837,023 (Direct)
BERG CHARLESDirector2017-05-09Sell8,41424,814$65.8553.64-13.1510,719 (Direct)
14,095 (By Charles G. Berg 2016 Family Trust U/A DTD 02/05/2016)
ROPER WILLIAM LDirector2017-05-04Sell12,9949,277$65.89856.17-13.269,277 (Direct)
Valine RogerDirector2017-05-04Sell12,99419,813$66.21860.33-13.68
19,813 (By Roger J. Valine and Marie Valine Living Trust dated 5/14/1993)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2017-02-23Sell8078,823$68.7255.46-16.848,823 (Direct)
0 (By Zumwalt 2000 Family Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2016-08-09Sell20,26212,279$73.091480.95-21.8112,279 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2016-07-11Sell1,2913,840$78.51101.36-27.213,840 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2016-07-01Sell4,6204,778$77.45357.82-26.214,778 (Direct)
Arway Pamela MDirector2016-05-25Sell10,82412,394$77.16835.18-25.9312,394 (Direct)
HILGER JAMES KInterim CFO and CAO2016-05-23Sell3,41617,147$76.79262.31-25.5817,147 (Direct)
THIRY KENT JChairman and CEO2016-05-20Sell32,880498,178$76.992531.43-25.7739,184 (Direct)
458,994 (By Thiry O'Leary Living Trust UAD 3/8/1990)
Kogod DennisPres, HCP & CEO, DVA Int.2016-05-17Sell17,700103,116$77.351369.1-26.1218,766 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust.)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2016-05-17Sell5389,392$77.0841.47-25.868,585 (Direct)
807 (By Zumwalt 2000 Family Trust)
HILGER JAMES KInterim CFO and CAO2016-05-16Sell3,98317,147$75.59301.07-24.3917,147 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2016-05-16Sell4,93412,279$75.69373.45-24.4912,279 (Direct)
Rodriguez JavierCEO-Kidney Care2016-05-16Sell36,46664,264$75.442751-24.2464,264 (Direct)
Valine RogerDirector2016-05-12Sell8,22018,428$76.34627.51-25.14324 (Direct)
18,104 (By Roger J. Valine and Marie Valine Living Trust dated 5/14/1993.)
Kogod DennisPres, HCP & CEO, DVA Int.2016-05-10Sell40,048120,816$76.253053.66-25.0536,466 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust)
NEHRA JOHN MDirector2016-05-06Sell16,31472,703$75.561232.69-24.36665 (Direct)
72,038 (Held by John Nehra Revocable Trust UAD 9/23/2009.)
Rodriguez JavierCEO-Kidney Care2016-04-11Sell89,912100,730$73.516609.43-22.26100,730 (Direct)
Kogod DennisPres, HCP & CEO, DVA Int.2016-03-21Sell13,455120,816$72.12970.37-20.7636,466 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust)
Arway Pamela MDirector2016-02-29Sell9,02612,070$66595.72-13.4112,070 (Direct)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2016-02-23Sell14,5879,875$64.25937.21-11.059,068 (Direct)
807 (By Zumwalt 2000 Family Trust)
Kogod DennisPres, HCP & CEO, DVA Int.2016-02-16Sell33,290120,816$61.992063.65-7.81120,816 (Direct)
Mildenberger LauraChief People Officer2015-12-17Sell1,4408,447$68.1498.12-16.138,447 (Direct)
THIRY KENT JChairman and CEO2015-11-09Sell300,000531,058$75.6122683-24.41138,980 (Direct)
392,078 (By Trust)
Rivera Kim MChief Legal Officer2015-09-22Sell40,0377,438$75.483021.99-24.287,438 (Direct)
DAVIDSON CAROL ANTHONYDirector2015-08-17Sell4,0387,290$79.93322.76-28.57,290 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2015-08-10Sell1,3113,125$81.32106.61-29.723,125 (Direct)
BERG CHARLESDirector2015-08-06Sell11,63623,030$81.01942.63-29.4523,030 (Direct)
Margolis Robert JCo-Chairman of the Board2015-06-04Sell31,400130,292$83.392618.45-31.47292 (Direct)
130,000 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-05-28Sell9,05016,833$84.07760.83-32.0216,833 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-05-20Sell9,5796,273$83.15796.49-31.276,273 (Direct)
Margolis Robert JCo-Chairman of the Board2015-05-19Sell31,400130,292$82.732597.72-30.92292 (Direct)
130,000 (By Trust)
HILGER JAMES KInterim CFO & CAO2015-05-18Sell3,98317,654$82.1327-30.3917,654 (Direct)
Kogod DennisCOO, HealthCare Partners2015-05-18Sell36,46677,340$82.53008.45-30.7377,340 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-05-18Sell2,0478,215$82.03167.92-30.338,215 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2015-05-18Sell5386,733$82.4944.38-30.726,733 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-05-18Sell4616,273$82.7538.15-30.946,273 (Direct)
Rivera Kim MChief Legal Officer2015-05-15Sell3,2415,051$81.89265.41-30.215,051 (Direct)
Rodriguez JavierCEO, Kidney Care2015-05-15Sell36,466100,730$81.52971.98-29.88100,730 (Direct)
NEHRA JOHN MDirector2015-05-11Sell12,27872,531$81.851004.95-30.18
72,531 (By Trust)
HILGER JAMES KInterim CFO & CAO2015-05-11Sell8,26713,277$82677.89-30.313,277 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2015-05-11Sell2,4812,955$81.95203.32-30.262,955 (Direct)
Rodriguez JavierCEO, Kidney Care2015-04-27Sell20,94664,264$84.571771.4-32.4264,264 (Direct)
Margolis Robert JCo-Chairman of the Board2015-04-21Sell31,400130,292$82.42587.36-30.64292 (Direct)
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-04-07Sell31,400130,292$81.822569.15-30.15292 (Direct)
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-03-27Sell31,400130,000$81.182549.05-29.6
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-03-12Sell107,374130,000$79.248508.32-27.88
130,000 (By Trust)
Rodriguez JavierCEO, Kidney Care2015-03-12Sell2,80364,264$79.4222.56-28.0264,264 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-03-10Sell1,1996,734$77.7593.22-26.56,734 (Direct)
Margolis Robert JCo-Chairman of the Board2015-02-27Sell21,000130,000$74.291560.09-23.07
130,000 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-02-24Sell19,712394$73.581450.41-22.33394 (Direct)
Margolis Robert JCo-Chairman of the Board2015-02-19Sell21,0002,608,302$73.121535.52-21.84
2,608,302 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-01-30Sell31,4002,629,302$75.482370.07-24.28
2,629,302 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-01-23Sell21,869394$76.051663.14-24.85394 (Direct)
Margolis Robert JCo-Chairman of the Board2015-01-16Sell31,4002,660,702$74.922352.49-23.72
2,660,702 (By Trust)
Rivera Kim MChief Legal Officer2015-01-08Sell1,1111,810$75.183.44-23.91,810 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-01-02Sell53,4270$75.774048.16-24.57Link
Margolis Robert JCo-Chairman of the Board2014-12-30Sell31,4002,691,894$76.092389.23-24.89
2,691,894 (By Trust)
Mildenberger LauraChief People Ofcr, Kidney Care2014-12-19Sell1,4466,734$75.5109.17-24.36,734 (Direct)
Margolis Robert JCo-Chairman of the Board2014-12-18Sell31,4002,723,294$74.672344.64-23.46
2,723,294 (By Trust)
Margolis Robert JCo-Chairman of the Board2014-12-03Sell31,4002,754,694$75.82380.12-24.6
2,754,694 (By Trust)
Rivera Kim MChief Legal Officer2014-12-01Sell6,5032,921$76.08494.75-24.882,921 (Direct)
Margolis Robert JCo-Chairman of the Board2014-11-21Sell31,4002,786,094$75.082357.51-23.88
2,786,094 (By Trust)
HILGER JAMES KChief Accounting Officer2014-11-12Sell7,53513,277$76572.66-24.813,277 (Direct)
THIRY KENT JCo-Chairman & CEO2014-11-11Sell344,938616,807$74.5225704.78-23.31368,857 (Direct)
247,950 (By Trust)
Margolis Robert JCo-Chairman of the Board2014-11-11Sell250,0002,817,494$75.0918772.5-23.89
2,817,494 (By Trust)
WESCHLER, R. TEDMember of 10% owner group2014-11-10Buy944,41840,896,746$74.1169990.82-22.882,191,806 (Direct)
38,565,570 (See footnote (1).)
48,000 (See footnotes (7), (10) and (11).(F7,F10,F11))
50,000 (See footnotes (8), (10) and (11).(F8,F10,F11))
41,370 (See footnotes (9), (10) and (11).(F9,F10,F11))
BERKSHIRE HATHAWAY INC10% Owner2014-11-10Buy944,41838,565,570$74.1169990.82-22.88
38,565,570 (See footnotes (6), (7) and (8).(F6,F7,F8))
Valine RogerDirector2014-11-03Sell7,18516,530$77.85559.35-26.5916,530 (Direct)
NEHRA JOHN MDirector2014-09-16Sell20,00062,060$73.911478.2-22.68233 (Direct)
61,827 (By Trust)
Rivera Kim MChief Legal Officer2014-09-08Sell1,1112,921$74.2582.49-23.032,921 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2014-08-27Sell3,2147,194$74.57239.67-23.367,194 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2014-08-11Sell2,5003,526$72.14180.35-20.783,526 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2014-07-10Sell3036,026$72.9722.11-21.686,026 (Direct)
Rivera Kim MChief Legal Officer2014-06-11Sell5,9294,032$71.05421.26-19.564,032 (Direct)
HILGER JAMES KChief Accounting Officer2014-06-09Sell46613,277$71.8933.5-20.513,277 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2014-05-29Sell5,0806,734$69.99355.55-18.356,734 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2014-05-16Sell2457,194$67.316.49-15.087,194 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-16Sell18,75040,874$67.31261.88-15.0840,874 (Direct)
THIRY KENT JCo-Chairman & CEO2014-05-16Sell17,600247,950$67.411186.42-15.22247,950 (Direct)
HILGER JAMES KChief Accounting Officer2014-05-15Sell1,66613,277$67.23112.01-14.9913,277 (Direct)
Rodriguez JavierCEO, Kidney Care2014-05-15Sell7,00064,264$67.5472.5-15.3364,264 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-12Sell32,18859,624$68.062190.72-16.0359,624 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-08Sell32,21359,624$67.362169.87-15.1659,624 (Direct)
Rivera Kim MChief Legal Officer2014-05-08Sell17,6114,032$67.671191.74-15.554,032 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2014-05-07Sell2,6330$67.3177.2-15.08Link
Kogod DennisCOO, HealthCare Partners2014-05-05Sell35,34659,624$66.962366.77-14.6559,624 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2014-04-02Sell2,8672,633$69.15198.25-17.352,633 (Direct)
Mildenberger LauraChief People Officer2014-04-02Sell5985,438$69.2241.39-17.445,438 (Direct)
Mildenberger LauraChief People Officer2014-03-20Sell3,2746,036$70.04229.31-18.46,036 (Direct)
Rodriguez JavierPresident of DaVita2014-03-05Sell27,66371,264$68.41892.15-16.4571,264 (Direct)
Mildenberger LauraChief People Officer2014-02-27Sell6,4306,036$68.25438.85-16.266,036 (Direct)
WESCHLER, R. TEDMember of 10% owner group2014-02-26Buy1,159,85839,952,328$66.9777675.69-14.662,191,806 (Direct)
37,621,152 (See footnote (1))
48,000 (See footnotes (8), (11) and (12)(F8,F11,F12))
50,000 (See footnotes (9), (11) and (12)(F9,F11,F12))
41,370 (See footnotes (10), (11) and (12)(F10,F11,F12))
BERKSHIRE HATHAWAY INC10% Owner2014-02-26Buy1,159,85837,621,152$66.9777675.69-14.66
37,621,152 (See footnotes (7) and (8)(F7,F8))
BERG CHARLESDirector2014-02-25Sell12,86421,129$66.17851.21-13.6321,129 (Direct)
NEHRA JOHN MDirector2014-02-21Sell40,00081,766$65.812632.4-13.1681,766 (Direct)
DIAZ PAUL JDirector2014-02-20Sell17,5113,101$65.591148.55-12.873,101 (Direct)
DAVIDSON CAROL ANTHONYDirector2014-02-19Sell18,7735,388$66.121241.27-13.575,388 (Direct)
Arway Pamela MDirector2014-02-18Sell4,9269,494$66.56327.87-14.149,494 (Direct)
ROPER WILLIAM LDirector2014-02-18Sell42,5194,994$66.372821.99-13.894,994 (Direct)
ZUMWALT LEANNE MGroup Vice President2014-02-14Sell6,5083,838$66.2430.83-13.673,838 (Direct)
Rivera Kim MChief Legal Officer2014-02-13Sell18,9115,143$65.171232.43-12.315,143 (Direct)
THIRY KENT JCo-Chairman & CEO2014-02-13Sell70,568265,550$65.794642.67-13.13265,550 (Direct)
Kogod DennisCOO2014-02-13Sell67,37359,624$65.394405.52-12.659,624 (Direct)
Rodriguez JavierPresident of DaVita2014-02-13Sell85,21071,264$65.775604.26-13.1171,264 (Direct)
Nissenson AllenChief Medical Officer2014-02-13Sell2,5478,990$66.16168.51-13.628,990 (Direct)
HILGER JAMES KChief Accounting Officer2014-02-13Sell3,47613,142$66.19230.08-13.6613,142 (Direct)
Mildenberger LauraChief People Officer2013-12-20Sell10,4176,036$62.53651.38-8.66,036 (Direct)
Nissenson AllenChief Medical Officer2013-12-17Sell2,9292,508$59.83175.24-4.482,508 (Direct)
WESCHLER, R. TEDMember of 10% owner group2013-12-09Buy1,314,17038,792,470$57.8476011.59-1.192,191,806 (Direct)
36,461,294 (See footnote 1.)
48,000 (See footnotes 6, 9 and 10.(F6,F9,F10))
50,000 (See footnotes 7, 9 and 10.(F7,F9,F10))
41,370 (See footnotes 8, 9 and 10.(F8,F9,F10))
BERKSHIRE HATHAWAY INC10% Owner2013-12-09Buy1,314,17036,461,294$57.8476011.59-1.19
36,461,294 (See footnotes 5 and 6.(F5,F6))
WESCHLER, R. TEDMember of 10% owner group2013-11-08Buy3,700,29436,312,712$55.14204034.213.651,095,903 (Direct)
35,147,124 (See footnote 1.)
24,000 (See footnotes 7, 10 and 11.(F7,F10,F11))
25,000 (See footnotes 8, 10 and 11.(F8,F10,F11))
20,685 (See footnotes 9, 10 and 11.(F9,F10,F11))
BERKSHIRE HATHAWAY INC10% Owner2013-11-08Buy3,700,29435,147,124$55.14204034.213.65
35,147,124 (See footnotes 6 and 7.(F6,F7))
WESCHLER, R. TEDMember of 10% owner group2013-07-05Buy220,61833,778,006$57.0112576.330.252,191,806 (Direct)
31,446,830 (See footnote 1.)
48,000 (See footnotes 4, 7 and 8.(F4,F7,F8))
50,000 (See footnotes 5, 7 and 8.(F5,F7,F8))
41,370 (See footnotes 6, 7 and 8.(F6,F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-07-05Buy220,61831,446,830$57.0112576.330.25
31,446,830 (See footnotes 3 and 4.(F3,F4))
BERKSHIRE HATHAWAY INC10% Owner2013-07-03Buy1,278,40031,226,212$57.3973367.38-0.42
31,226,212 (See footnotes 8 and 9.(F8,F9))
WESCHLER, R. TEDMember of 10% owner group2013-07-03Buy1,278,40033,557,388$57.3973367.38-0.422,191,806 (Direct)
31,226,212 (See footnote 1.)
48,000 (See footnotes 9, 12 and 13.(F9,F12,F13))
50,000 (See footnotes 10, 12 and 13.(F10,F12,F13))
41,370 (See footnotes 11, 12 and 13.(F11,F12,F13))
Rodriguez JavierPresident of DaVita2013-05-15Sell7,00071,264$65454.97-12.0771,264 (Direct)
ZUMWALT LEANNE MGroup Vice President2013-05-15Sell26,4183,838$64.81711.75-11.83,838 (Direct)
Kogod DennisCOO2013-05-15Sell42,26059,624$64.742735.7-11.7259,624 (Direct)
Shapiro David TChief Special Counsel2013-05-15Sell17,5587,130$64.91139.51-11.947,130 (Direct)
HILGER JAMES KInterim CFO, and CAO2013-05-15Sell2,09812,690$65.09136.56-12.212,690 (Direct)
THIRY KENT JCo-Chairman & CEO2013-05-13Sell486,614265,550$64.9831617.74-12.04265,550 (Direct)
Nissenson AllenChief Medical Officer2013-05-13Sell1,5522,508$65.19101.17-12.332,508 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2013-05-13Sell3,3445,556$64.85216.86-11.875,556 (Direct)
Valine RogerDirector2013-04-03Sell3,13214,426$63.49198.84-9.9814,426 (Direct)
Kogod DennisCOO2013-03-07Sell36,45478,374$61.092226.79-6.4478,374 (Direct)
HILGER JAMES KInterim CFO, and CAO2013-03-06Sell2,48614,358$61.86153.77-7.6114,358 (Direct)
Nissenson AllenChief Medical Officer2013-03-06Sell4,8442,508$61.89299.77-7.652,508 (Direct)
Mildenberger LauraChief People Officer2013-03-05Sell12,4046,668$61.83766.94-7.576,668 (Direct)
Valine RogerDirector2013-03-04Sell2,78014,114$60166.8-4.7514,114 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-03-04Buy329,89429,947,812$59.819726.01-4.42
29,947,812 (See footnotes 6 and 7.(F6,F7))
BERKSHIRE HATHAWAY INC10% Owner2013-02-27Buy423,77829,617,918$58.2824697.78-1.94
29,617,918 (See footnotes 8 and 9.(F8,F9))
BERKSHIRE HATHAWAY INC10% Owner2013-02-22Buy448,18229,194,140$57.9425967.67-1.36
29,194,140 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-02-19Buy646,14028,745,958$58.3737711.96-2.08
28,745,958 (See footnotes 11 and 12.(F11,F12))
BERKSHIRE HATHAWAY INC10% Owner2013-02-05Buy64,75228,099,818$57.593728.74-0.76
28,099,818 (See footnotes 2 and 3.(F2,F3))
Valine RogerDirector2013-02-04Sell2,77814,114$58.07161.3-1.5814,114 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-01-16Buy84,80028,035,066$55.674720.392.67
28,035,066 (See footnotes 3 and 4.(F3,F4))
Valine RogerDirector2013-01-16Sell2,59214,114$55.19143.053.5514,114 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-01-15Buy358,60027,950,266$54.8419663.834.22
27,950,266 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-01-10Buy375,79627,591,666$54.7720582.354.35
27,591,666 (See footnotes 5 and 6.(F5,F6))
Rivera Kim MChief Legal Officer & Corp Sec2013-01-10Sell1,1008,900$54.7860.264.338,900 (Direct)
Kogod DennisCOO2012-12-24Sell25,47278,374$55.51413.72.9778,374 (Direct)
HILGER JAMES KInterim CFO, and CAO2012-12-21Sell4,14613,850$56.1232.591.8713,850 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2012-12-17Sell11,18610,000$54.74612.274.4110,000 (Direct)
Rodriguez JavierPresident2012-12-14Sell106,03678,264$53.985723.825.8778,264 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-12-06Buy1,271,26627,215,870$53.167504.227.63
27,215,870 (See footnotes 9 and 10.(F9,F10))
Mildenberger LauraChief People Officer2012-12-05Sell16,9223,750$53.25901.17.323,750 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-29Buy1,358,49825,944,604$54.173494.745.64
25,944,604 (See footnotes 8 and 9.(F8,F9))
NEHRA JOHN MDirector2012-11-27Sell6,84097,574$54.85375.174.1997,574 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-26Buy824,10024,586,106$55.1945482.083.55
24,586,106 (See footnotes 10 and 11.(F10,F11))
Shapiro David TChief Compliance Officer2012-11-20Sell929,722$56.55.21.159,722 (Direct)
NEHRA JOHN MDirector2012-11-19Sell8,00084,706$56.96455.640.3484,706 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-16Buy265,91623,762,006$56.2314951.131.65
23,762,006 (See footnotes 6 and 7.(F6,F7))
Nissenson AllenChief Medical Officer2012-11-15Sell8,2201,850$56.25462.381.61,850 (Direct)
BERG CHARLESDirector2012-11-14Sell14,23019,290$56.29800.941.5419,290 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-12Buy1,097,64623,496,090$56.0861550.51.92
23,496,090 (See footnotes 6 and 7.(F6,F7))
BERKSHIRE HATHAWAY INC10% Owner2012-11-07Buy278,98222,398,444$56.0215627.182.03
22,398,444 (See footnotes 6 and 7.(F6,F7))
Arway Pamela MDirector2012-11-07Sell10,9247,508$56.49617.11.177,508 (Direct)
NEHRA JOHN MDirector2012-11-07Sell30,00093,144$57.091712.550.1193,144 (Direct)
Kogod DennisCOO2012-11-06Sell34,15678,374$55.841907.272.3578,374 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2012-11-06Sell98,574408,854$56.515570.421.13408,854 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-02Buy509,50022,119,462$56.128582.951.87
22,119,462 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2012-10-26Buy515,88221,609,962$55.5728667.562.84
21,609,962 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2012-10-17Buy127,85621,094,080$54.787003.954.33
21,094,080 (See footnotes 4 and 5.(F4,F5))
BERKSHIRE HATHAWAY INC10% Owner2012-10-12Buy435,19420,966,224$54.8823883.454.14
20,966,224 (See footnotes 8 and 9.(F8,F9))
BERKSHIRE HATHAWAY INC10% Owner2012-10-09Buy135,89220,531,030$53.867318.466.12
20,531,030 (See footnotes 3 and 4.(F3,F4))
BERKSHIRE HATHAWAY INC10% Owner2012-09-28Buy564,80620,395,138$51.0228813.5812.03
20,395,138 (See footnotes 8 and 9.(F8,F9))
Arway Pamela MDirector2012-09-18Sell8,1446,874$49.68404.5515.056,874 (Direct)
ZUMWALT LEANNE MGroup Vice President2012-09-06Sell9,9543,286$50.21499.7413.833,286 (Direct)
Shapiro David TChief Compliance Officer2012-09-06Sell30,1849,814$50.211515.3913.839,814 (Direct)
ZUMWALT LEANNE MGroup Vice President2012-08-15Sell19,4123,286$49951.1916.633,286 (Direct)
Mildenberger LauraChief People Officer2012-08-15Sell16,6823,750$49.13819.516.343,750 (Direct)
Rodriguez JavierPresident of DaVita2012-08-14Sell38,32478,264$48.871872.716.95
78,264 (By Trust)
Rodriguez JavierPresident of DaVita2012-08-09Sell2,222116,588$48.89108.6316.9
116,588 (By Trust)
DIAZ PAUL JDirector2012-08-08Sell18,1601,728$48.37878.3118.161,728 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2012-08-08Sell641,754408,854$48.4431086.5617.98408,854 (Direct)
Kogod DennisCOO2012-08-07Sell278,43278,374$48.2813442.718.3778,374 (Direct)
Valine RogerDirector2012-08-07Sell62,36213,390$48.653033.9117.4713,390 (Direct)
ROPER WILLIAM LDirector2012-08-07Sell46,03812,606$47.982208.6719.1212,606 (Direct)
BERG CHARLESDirector2012-08-06Sell11,96618,862$48.06575.0318.9318,862 (Direct)
Nissenson AllenChief Medical Officer2012-08-06Sell7,8381,850$49.46387.6315.561,850 (Direct)
Rodriguez JavierPresident of DaVita2012-08-06Sell140,108118,810$48.266761.6118.42
118,810 (Javier Rodriguez & Jodi L. Rodriguez JT Ten)
HILGER JAMES KInterim CFO, and CAO2012-08-06Sell10,12813,850$49.44500.6815.6113,850 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2012-08-06Sell7,71210,000$48.13371.1418.7510,000 (Direct)
Mildenberger LauraChief People Officer2012-06-14Sell7,89019,220$43.97346.8829.9919,220 (Direct)
Nissenson AllenChief Medical Officer2012-05-23Sell12,0321,850$40481.2842.881,850 (Direct)
Shapiro David TChief Compliance Officer2012-02-16Sell8,5869,814$42.88368.1233.299,814 (Direct)
HILGER JAMES KChief Accounting Officer2012-01-24Sell10,94413,850$40.34441.4341.6913,850 (Direct)
ZUMWALT LEANNE MVice President2011-12-20Sell8,6143,286$37.18320.2753.713,286 (Direct)
Shapiro David TChief Compliance Officer2011-11-04Sell3,7069,814$36.36134.7357.29,814 (Direct)
Shapiro David TChief Compliance Officer2011-10-28Sell4,1009,814$35.78146.6859.759,814 (Direct)
Shapiro David TChief Compliance Officer2011-10-28Sell5,9009,814$36.01212.4658.719,814 (Direct)
Mildenberger LauraChief People Officer2011-09-07Sell2,3366,736$36.5185.2956.536,736 (Direct)
Mildenberger LauraChief People Officer2011-08-31Sell2,2006,736$37.582.552.46,736 (Direct)
HILGER JAMES KChief Accounting Officer2011-07-14Sell2,01013,850$43.6887.7930.8513,850 (Direct)
HILGER JAMES KChief Accounting Officer2011-07-05Sell4,30413,850$43.69188.0430.8113,850 (Direct)
HILGER JAMES KChief Accounting Officer2011-06-14Sell7,46813,850$41.82312.3136.6613,850 (Direct)
DIAZ PAUL JDirector2011-05-19Sell38,3841,732$43.341663.5631.861,732 (Direct)
Nissenson AllenChief Medical Officer2011-05-17Sell5,0421,850$43216.8132.911,850 (Direct)
ZUMWALT LEANNE MVice President2011-05-16Sell5243,286$42.6122.3334.143,286 (Direct)
Kogod DennisCOO2011-05-16Sell18,75056,250$42.76801.7533.6556,250 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2011-05-16Sell15,390368,864$42.86659.5433.36368,864 (Direct)
Rodriguez JavierSenior Vice President2011-05-13Sell101,56297,662$42.84346.8533.5397,662 (Direct)
Mildenberger LauraSVP & Chief People Officer2011-05-09Sell10,4766,736$42.04440.3635.966,736 (Direct)
Borgen LuisCFO2011-05-06Sell15031,050$42.096.3135.831,050 (Direct)
NEHRA JOHN MDirector2011-05-06Sell22,28687,226$41.99935.6836.1287,226 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2011-05-06Sell417,016384,254$42.3617662.7134.93384,254 (Direct)
Kogod DennisCOO2011-05-06Sell117,59275,000$42.474993.5434.5875,000 (Direct)
Mildenberger LauraSVP & Chief People Officer2011-04-05Sell7640$43.2433.0432.17Link
Borgen LuisCFO2011-03-23Sell5,3380$40.62216.8340.69Link
Mildenberger LauraSVP & Chief People Officer2011-03-14Sell8,7560$40.75356.8140.25Link
HILGER JAMES KChief Accounting Officer2011-03-14Sell11,6940$40.67475.5440.54Link
Mildenberger LauraSVP & Chief People Officer2011-03-10Sell23,6820$40.5959.1241.11Link
Arway Pamela MDirector2011-03-09Sell3,3880$41.5140.637.71Link
HILGER JAMES KChief Accounting Officer2011-03-09Sell1,9420$41.1879.9638.8Link
THIRY KENT JChairman & Chief Exec. Officer2011-03-08Sell85,0480$41.643540.9737.26Link
Usilton Thomas OSVP, Chief Development Officer2011-03-07Sell56,3180$41.192319.4638.76Link
Kogod DennisCOO2011-03-07Sell42,3860$41.181745.4638.78Link
Nissenson AllenChief Medical Officer2011-02-25Sell2,2060$39.2586.5945.61Link
Kogod DennisCOO2011-02-25Sell38,2060$39.071492.5246.29Link
THIRY KENT JChairman & Chief Exec. Officer2011-02-18Sell81,8760$39.783256.6243.68Link
Kogod DennisCOO2011-02-18Sell100,0000$39.77397743.7Link
ZUMWALT LEANNE MVice President2011-02-18Sell13,7180$40.08549.8242.59Link
Rivera Kim MVP, Gen. Counsel & Secretary2011-02-18Sell3,5680$39.98142.6542.95Link
BERG CHARLESDirector2011-02-15Sell28,0720$39.011095.0946.5Link
NEHRA JOHN MDirector2010-12-15Sell30,00072,532$35.461063.861.17Link
HILGER JAMES KChief Accounting Officer2010-12-15Sell5,37813,000$35.39190.361.51Link
Rodriguez JavierSenior Vice President2010-12-09Sell49,96697,662$35.751786.2859.86Link
HILGER JAMES KChief Accounting Officer2010-12-03Sell2,15213,000$37.0179.6354.44Link
Brittain Willard Woodson JRDirector2010-12-03Sell10,1544,932$36.97375.3454.61Link
Rodriguez JavierSenior Vice President2010-12-02Sell98,622147,628$37.033651.4854.36Link
HILGER JAMES KChief Accounting Officer2010-12-01Sell2,83013,000$37.15105.1353.84Link
THIRY KENT JChairman & Chief Exec. Officer2010-11-29Sell139,992384,254$36.345087.3157.26Link
ROPER WILLIAM LDirector2010-11-24Sell80,00018,640$36.53292256.47Link
Shapiro David TChief Compliance Officer & SVP2010-11-23Sell5,7509,814$36.08207.4358.42Link
HILGER JAMES KChief Accounting Officer2010-11-22Sell9,06213,000$36.59331.5356.21Link
Mildenberger LauraSVP & Chief People Officer2010-11-19Sell12,0007,500$36.53438.356.47Link
Usilton Thomas OSenior Vice President2010-11-15Sell59,95622,006$36.152167.1158.11Link
HILGER JAMES KChief Accounting Officer2010-11-12Sell6,61813,000$36.63242.3856.04Link
GRAUER PETER TDirector2010-11-10Sell113,1983,698$35.764047.9659.82Link
HILGER JAMES KChief Accounting Officer2010-11-09Sell8,75413,000$36.05315.5858.53Link
Nissenson AllenChief Medical Officer2010-11-09Sell3,6401,000$36.21131.7957.85Link
HILGER JAMES KChief Accounting Officer2010-11-01Sell2,73413,000$36.0498.5258.6Link
Kogod DennisCOO2010-10-07Sell50,00075,000$35175063.29Link
HILGER JAMES KChief Accounting Officer2010-10-07Sell66,00013,000$35231063.29Link
HILGER JAMES KChief Accounting Officer2010-10-01Sell2,4489,000$34.5884.6565.27Link
HILGER JAMES KChief Accounting Officer2010-09-01Sell1,9349,000$31.9261.7379.04Link
HILGER JAMES KChief Accounting Officer2010-08-06Sell3,5029,000$31.63110.7780.68Link
Nissenson AllenChief Medical Officer2010-06-17Sell3821,000$33.1112.6572.61Link
HILGER JAMES KChief Accounting Officer2010-06-15Sell3,6769,000$32.82120.6574.13Link
Valine RogerDirector2010-06-14Sell13,8008,048$32.5448.4375.87Link
Usilton Thomas OSenior Vice President2010-05-11Sell107,07222,006$31.733397.3980.11Link
NEHRA JOHN MDirector2010-05-07Sell24,00097,870$30.65735.686.46Link
Brittain Willard Woodson JRDirector2010-05-04Sell31,9284,640$31.361001.2682.24Link
ROPER WILLIAM LDirector2010-04-30Sell36,00022,346$31.281125.982.73Link
Kogod DennisCOO2010-03-24Sell2,4180$31.5376.2381.28Link
Rodriguez JavierSenior Vice President2010-03-23Sell22,572126,628$31.8717.7979.72Link
Shapiro David TChief Compliance Officer2010-03-23Sell6,7022,314$31.69212.3580.37Link
Kogod DennisCOO2010-03-17Sell23,3342,418$31.5735.0281.43Link
Nissenson AllenChief Medical Officer2010-03-12Sell8,4061,000$31.25262.6982.88Link
ZUMWALT LEANNE MV.P. - Investor Relations2010-03-12Sell5,1961,710$31.2162.1283.17Link
Shapiro David TChief Compliance Officer2010-03-12Sell4,3042,314$31.13133.9683.61Link
THIRY KENT JChairman & Chief Exec. Officer2010-03-10Sell102,336289,654$31.053177.5384.06Link
VAUGHAN RICHARD CDirector2010-03-03Sell80,00011,370$31.63253080.71Link
Rodriguez JavierSenior Vice President2010-03-02Sell92,000126,628$31.75292180Link
HILGER JAMES KVice President and Controller2010-03-02Sell5,5464,000$31.73175.9780.11Link
ZUMWALT LEANNE MV.P. - Investor Relations2010-03-01Sell60,0001,710$31.141868.183.56Link
WHITNEY RICHARD KCFO2010-03-01Sell22,00033,708$31.56694.2181.11Link
HILGER JAMES KVice President and Controller2010-03-01Sell25,0001,500$31.15778.7583.47Link
Mildenberger LauraSVP & Chief People Officer2009-12-22Sell26,00012,000$29.75773.592.1Link
HILGER JAMES KVice President and Controller2009-11-11Sell10,6781,500$29.43314.294.22Link
THIRY KENT JChairman & Chief Exec. Officer2009-11-09Sell1,200,000263,314$28.973476497.27Link
HILGER JAMES KVice President and Controller2009-09-16Sell10,0000$28.06280.6103.67Link
Rodriguez JavierSenior Vice President2009-09-08Sell40,000126,628$26.731069113.84Link
THIRY KENT JChairman & Chief Exec. Officer2009-08-20Sell98,000263,314$25.82527.91121.55Link
Usilton Thomas OSenior Vice President2009-08-17Sell3,23219,606$25.8483.51121.17Link
Usilton Thomas OSenior Vice President2009-08-07Sell25,40022,838$25.97659.64120.06Link
Mildenberger LauraSVP & Chief People Officer2009-06-19Sell15,3348,000$24.07369.01137.48
VAUGHAN RICHARD CDirector2009-06-18Sell30,00017,454$24.41732.15134.17
ZUMWALT LEANNE MV.P. - Investor Relations2009-06-18Sell28,0001,710$24.36681.94134.65
Randolph GeorginaSenior Vice President2009-06-17Sell29,00011,094$23.67686.43141.44
ZUMWALT LEANNE MV.P. - Investor Relations2009-06-05Sell20,0001,710$23.5470143.19
THIRY KENT JChairman & Chief Exec. Officer2009-05-08Sell554,888294,514$23.212870.63146.39
ROPER WILLIAM LDirector2009-05-08Sell19,99816,682$23.5469.95143.19
THIRY KENT JChairman & Chief Exec. Officer2009-05-08Sell133,200294,514$23.723159.5140.94
THIRY KENT JChairman & Chief Exec. Officer2009-03-17Sell202,846294,514$22.764615.76151.15
Schohl JosephVP, Gen. Counsel & Secretary2009-02-13Sell12,1664,168$26.27319.6117.55
Schohl JosephVP, Gen. Counsel & Secretary2008-11-24Sell2,0006,334$23.5547.1142.68
THIRY KENT JChairman & Chief Exec. Officer, Director2008-11-10Sell434,600257,360$26.5611540.8115.21
NEHRA JOHN MDirector2008-11-10Sell74,00095,044$26.641970.99114.57
Kogod DennisPresident - West2008-10-27Sell9162,418$23.5621.58142.62
THIRY KENT JChairman & Chief Exec. Officer, Director2008-09-23Sell90,284257,360$28.282552.78102.12
MELLO JOSEPH CCOO2008-09-16Sell53,3469,376$28.261507.29102.27
Usilton Thomas OSenior Vice President2008-08-19Sell3,34822,838$29.1697.6395.99
MELLO JOSEPH CCOO2008-08-18Sell158,5909,376$29.454669.6894.09
Riopelle Christopher JChief Compliance Officer2008-08-11Sell13,5805,000$29.65402.6592.75
HILGER JAMES KVice President and Controller2008-08-08Sell20,0000$29.52590.393.63
Schohl JosephVP, Gen. Counsel & Secretary2008-08-08Sell60,6668,334$29.361780.8594.69
Randolph GeorginaSenior Vice President2008-08-07Sell40,0006,908$29.391175.494.49
MELLO JOSEPH CCOO2008-07-16Sell25,0009,376$26.84671112.93
MELLO JOSEPH CCOO2008-06-02Sell43,4649,376$26.151136.37118.59
MELLO JOSEPH CCOO2008-06-02Sell40,9129,376$26.021064.53119.64
Randolph GeorginaSenior Vice President2008-05-30Sell1,7926,908$25.946.4120.7
Kogod DennisPresident - West2008-05-22Sell3,3323,334$2686.63119.81
ROPER WILLIAM LDirector2008-05-15Sell10,00210,408$25.25252.55126.34
MELLO JOSEPH CCOO2008-05-05Sell63,9209,376$26.621701.23114.73
Randolph GeorginaSenior Vice President2008-03-19Sell40,0008,700$22880159.77
WHITNEY RICHARD KCFO2008-03-17Buy30,00055,708$21.19635.55169.77
MELLO JOSEPH CCOO2008-03-03Sell2,40073,296$24.1557.95136.69
MELLO JOSEPH CCOO2008-03-03Sell30,72473,296$24.25744.9135.72
MELLO JOSEPH CCOO2008-01-16Sell4,67673,296$28.63133.8599.65
MELLO JOSEPH CCOO2008-01-16Sell43,06873,296$28.591231.3199.9
MELLO JOSEPH CCOO2008-01-16Sell55,73273,296$28.791604.2598.54
Rodriguez JavierSenior Vice President2007-12-18Sell25,50045,794$28.5726.75100.53
Rodriguez JavierSenior Vice President2007-12-10Sell60,00045,794$30.221813.289.11
Kogod DennisPresident - West2007-12-07Sell16,6666,666$30.59509.7386.86
THIRY KENT JChairman & Chief Exec. Officer, Director2007-12-05Sell285,400347,644$30.028566.2890.4
ROPER WILLIAM LDirector2007-12-03Sell13,0009,676$31.03403.3984.18
MELLO JOSEPH CCOO2007-12-03Sell20,60073,296$30.87635.9285.13
MELLO JOSEPH CCOO2007-12-03Sell99,40073,296$30.773058.0485.76
Schohl JosephVP, Gen. Counsel & Secretary2007-11-29Sell6,0008,334$3118684.35
HILGER JAMES KVice President and Controller2007-11-27Sell8,8380$29.84263.7391.52
Usilton Thomas OSenior Vice President2007-11-27Sell35,00026,186$29.751041.2592.1
Riopelle Christopher JChief Compliance Officer2007-11-26Sell1,4765,000$29.743.8492.42
Riopelle Christopher JChief Compliance Officer2007-11-26Sell16,6665,000$29.73495.4892.23
Schohl JosephVP, Gen. Counsel & Secretary2007-11-19Sell4,1668,334$29.83124.2791.59
Randolph GeorginaSenior Vice President2007-09-21Sell40,0007,658$30.541221.487.16
Schohl JosephVP, Gen. Counsel & Secretary2007-09-18Sell4,00012,500$31.02124.0884.24
MELLO JOSEPH CCOO2007-09-04Sell37,50073,296$29.191094.6395.79
MELLO JOSEPH CCOO2007-09-04Sell95,60073,296$29.352805.3894.75
MELLO JOSEPH CCOO2007-09-04Sell4,40073,296$29.57130.0993.3
THIRY KENT JChairman & Chief Exec. Officer2007-08-27Sell140,400347,644$27.933921.37104.62
THIRY KENT JChairman & Chief Exec. Officer2007-08-22Sell59,600347,644$27.451636.02108.2
THIRY KENT JChairman & Chief Exec. Officer2007-08-21Sell42,864347,644$27.421175.33108.42
THIRY KENT JChairman & Chief Exec. Officer2007-08-21Sell357,136347,644$27.519823.03107.78
Usilton Thomas OSenior Vice President2007-08-17Sell3,81426,186$27.2103.74110.11
GRAUER PETER TDirector2007-08-10Sell102,00010,900$27.562811.12107.37
GRAUER PETER TDirector2007-08-10Sell21,60010,900$27.76599.51105.91
GRAUER PETER TDirector2007-08-10Sell2,40010,900$28.1467.52103.13
Schohl JosephVP, Gen. Counsel & Secretary2007-08-07Sell12,00012,500$28.85346.298.09
THIRY KENT JChairman & Chief Exec. Officer2007-08-07Sell175,000347,644$28.865050.598.02
THIRY KENT JChairman & Chief Exec. Officer2007-06-13Sell50,000347,644$27.311365.25109.3
HILGER JAMES KVice President and Controller2007-06-12Sell7,0000$27.52192.61107.7
Schohl JosephVP, Gen. Counsel & Secretary2007-06-11Sell14,30012,500$27.52393.54107.67
MELLO JOSEPH CCOO2007-06-01Sell36,50073,296$27.921019.08104.69
MELLO JOSEPH CCOO2007-06-01Sell38,50073,296$27.781069.53105.72
Randolph GeorginaSenior Vice President2007-06-01Sell5,0007,658$27.92139.6104.69
Randolph GeorginaSenior Vice President2007-05-14Sell45,00012,658$26.891210.05112.53
MELLO JOSEPH CCOO2007-05-10Sell9,37473,296$27.57258.44107.29
FONTAINE RICHARD BDirector2007-05-09Sell20,00019,592$27.72554.3106.21
MCALLISTER CHARLES JChief Medical Officer2007-05-08Sell27,5001,998$27.56757.76107.4
Usilton Thomas OSenior Vice President2007-05-04Sell20,00030,000$27.51550.2107.74
FONTAINE RICHARD BDirector2007-03-23Sell33,60019,480$26.64895.1114.53
GRAUER PETER TDirector2007-03-23Sell12,0007,490$26.67319.98114.33
FONTAINE RICHARD BDirector2007-03-09Sell2,40019,480$26.7564.2113.64
FONTAINE RICHARD BDirector2007-03-09Sell2,40019,480$26.7564.2113.64
MELLO JOSEPH CCOO2007-03-08Sell37,50082,670$26.931009.69112.26
LARKIN C RAYMOND JRDirector2007-03-08Sell28,00017,256$26.87752.36112.69
MELLO JOSEPH CCOO2007-03-08Sell37,50082,670$26.931009.69112.26
LARKIN C RAYMOND JRDirector2007-03-08Sell28,00017,256$26.87752.36112.69
Valine RogerDirector2007-03-05Buy570732$26.4915.1115.74
Valine RogerDirector2007-03-05Buy570732$26.4915.1115.74
THIRY KENT JChairman & Chief Exec. Officer2006-12-11Sell231,400383,218$28.126506.97103.24
THIRY KENT JChairman & Chief Exec. Officer2006-12-11Sell193,600383,218$285419.83104.14
HILGER JAMES KVice President and Controller2006-12-07Sell2,5000$28.3870.94101.41
Schohl JosephVP, Gen. Counsel & Secretary2006-12-06Sell7,80012,500$27.43213.92108.39
HILGER JAMES KVice President and Controller2006-12-04Sell7,5000$27.24204.26109.84
MELLO JOSEPH CCOO2006-12-01Sell50,60082,670$27.121372.27110.73
MELLO JOSEPH CCOO2006-12-01Sell24,40082,670$26.97658.07111.9
Kogod DennisPresident - West2006-11-14Sell3,3346,666$27.3591.18108.96
MELLO JOSEPH CCOO2006-09-01Sell47,20082,670$29.051370.9296.76Link
MELLO JOSEPH CCOO2006-09-01Sell27,80082,670$28.92803.8497.65Link
Schohl JosephVP, Gen. Counsel & Secretary2006-08-08Sell7,50012,500$27.88209.06105.02Link
MCALLISTER CHARLES JChief Medical Officer2006-08-07Sell22,5001,998$27.6621107.07Link
MELLO JOSEPH CCOO2006-06-01Sell75,00082,670$26.11957.13119.01Link
NEHRA JOHN MDirector2006-05-09Buy10,00096,950$26.58265.75115.05Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-23Sell61,600428,704$29.211799.0395.69Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-23Sell188,400428,704$29.35520.1295.05Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-22Sell200,000428,704$29.46589194.02Link
LARKIN C RAYMOND JRDirector2006-03-20Sell80,00016,826$29.88239091.3Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-07Sell50,000428,704$29.061452.7596.7Link
FONTAINE RICHARD BDirector2006-03-06Sell42,00019,052$29.251228.595.38Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-03Sell16,000428,704$29.34469.3694.82Link
BEIL GARYVice President and Controller2006-03-03Sell65,00028,850$29.2189895.72Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-02Sell22,000444,704$29.05638.9996.76Link
MELLO JOSEPH CCOO2006-03-01Sell75,00082,670$29.072179.8896.63Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-01Sell100,000466,704$29.052904.596.76Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-27Sell100,000466,704$29.39293994.45Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-23Sell100,000465,898$29.3293095.05Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-22Sell128,926466,704$29.43789.7894.42Link
Usilton Thomas OGroup Vice President2006-02-22Sell19,60030,000$29.26573.595.32Link
MELLO JOSEPH CCOO2006-02-17Sell120,00082,670$29.393526.294.49Link
MCALLISTER CHARLES JChief Medical Officer2006-02-17Sell34,0001,998$29.04987.1996.83Link
Schohl JosephVP, Secretary & Gen. Counsel2006-02-17Sell24,40012,500$29.04708.4596.83Link
DEPARLE NANCY ANNDirector2006-02-17Sell24,0005,114$29.34704.0494.82Link
MELLO JOSEPH CCOO2005-12-01Sell75,000202,670$26.291971.75117.38Link
Kelly Thomas LExecutive Vice President2005-11-04Sell84,75084,000$25.842189.52121.21Link
MELLO JOSEPH CCOO2005-09-01Sell75,000202,670$22.991724.25148.59Link
THIRY KENT JChairman & Chief Exec. Officer2005-08-24Sell405,000495,630$23.019317.03148.42Link
DEPARLE NANCY ANNDirector2005-08-19Sell34,5004,866$23.38806.44144.49Link
ROPER WILLIAM LDirector2005-08-02Sell81,25214,848$241950.05138.13Link
MELLO JOSEPH CCOO2005-06-01Sell75,000202,670$23.031727.25148.15Link
MCALLISTER CHARLES JChief Medical Officer2005-05-27Sell51,0001,998$22.811163.06150.6Link
FONTAINE RICHARD BDirector2005-05-27Sell54,00018,672$22.461212.84154.45Link
THIRY KENT JChairman & Chief Exec. Officer2005-05-25Sell200,00045,486$21.844368161.68Link
THIRY KENT JChairman & Chief Exec. Officer2005-05-17Sell225,000495,630$20.944710.38172.99Link
MELLO JOSEPH CCOO2005-03-01Sell75,000202,670$21.321599168.06Link
THIRY KENT JChairman & Chief Exec. Officer2005-02-25Sell745,000495,630$21.1515753.03170.28Link
PELLICCIONI LORI RICHARDSONChief Compliance Officer2005-02-25Sell90,0006,000$21.251912.5168.94Link
BEIL GARYVice President and Controller2005-02-23Sell160,00029,350$20.613296.8177.36Link
MELLO JOSEPH CCOO2005-02-23Sell150,000202,670$20.523078178.51Link
THIRY KENT JChairman & Chief Exec. Officer2004-12-15Sell475,000527,282$19.59260.13193.15Link
MCALLISTER CHARLES JChief Medical Officer2004-12-15Sell20,0001,998$19.47389.3193.6Link
BEIL GARYVice President and Controller2004-12-14Sell60,00029,550$19.461167.6193.68Link
FONTAINE RICHARD BDirector2004-12-13Sell63,00010,632$19.131205.19198.75Link
BEIL GARYVice President and Controller2004-12-09Sell54,00029,550$18.24984.96213.32Link
BEIL GARYVice President and Controller2004-12-06Sell24,00029,550$17.32415.68229.97Link
BEIL GARYVice President and Controller2004-10-08Sell24,00029,550$15.79378.96261.94Link
BEIL GARYVice President and Controller2004-10-06Sell12,00029,550$16.08192.96255.41Link
MELLO JOSEPH CCOO2004-10-01Sell37,500202,670$15.48580.31269.31Link
ROPER WILLIAM LDirector2004-09-22Sell43,9986,212$15.5681.97268.71Link
ROPER WILLIAM LDirector2004-09-13Sell57,7506,212$15.13873.47277.85Link
PELLICCIONI LORI RICHARDSONChief Compliance Officer2004-09-09Sell22,5006,000$14.99337.28281.25Link
MELLO JOSEPH CCOO2004-07-01Sell202,500202,670$15.153066.86277.35Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-25Sell78,600527,282$15.081185.29278.98Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-24Sell24,800527,282$15372281Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-21Sell7,600527,282$15.03114.19280.37Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-15Sell80,000351,522$22.571805.2153.27Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-08Sell60,000351,522$23.551412.7142.73Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-02Sell80,000351,522$23.81903.6140.18Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-25Sell43,200351,522$23.1997.92147.4Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-24Sell38,600351,522$23.03888.77148.21Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-20Sell78,200351,522$22.971795.86148.86Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-11Sell80,000351,522$23.921913.6138.92Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-07Sell120,000351,522$24.872983.8129.84Link
BRODERICK PATRICK AVP, Secretary & Gen. Counsel2004-05-05Sell50,0000$24.981248.75128.83Link
MELLO JOSEPH CCOO2004-04-01Sell150,000135,114$23.623543141.96Link
GRAUER PETER TDirector2004-03-23Sell10,20014,730$22.26227156.8Link
GRAUER PETER TDirector2004-03-19Sell120,00014,730$22.452693.4154.62Link
GRAUER PETER TDirector2004-03-15Sell60,00014,730$22.361341.6155.59Link
GRAUER PETER TDirector2004-03-12Sell78,80014,730$22.111741.87158.54Link
MCALLISTER CHARLES JChief Medical Officer2004-03-08Sell20,0001,332$23.13462.5147.14Link
NEHRA JOHN MDirector2004-03-01Sell20,00050,134$23.07461.3147.78Link
MELLO JOSEPH CCOO2004-02-27Sell51,948116,364$22.661177.14152.21Link
THIRY KENT JChairman & Chief Exec. Officer2004-02-23Sell45,200301,522$22.291007.28156.45Link
FONTAINE RICHARD BDirector2004-02-18Sell28,0005,984$23.05645.26147.99Link
WHITNEY RICHARD KCFO2004-02-06Sell20,00078,948$20.7414176.09Link
WHITNEY RICHARD KCFO2004-02-04Sell20,00078,948$20.57411.4177.83Link
WHITNEY RICHARD KCFO2004-02-03Sell80,00078,948$20.611648.8177.29Link
THIRY KENT JDirector2004-01-30Sell6,000346,722$20.03120.18185.32Link
WHITNEY RICHARD KCFO2004-01-29Sell10,00078,948$19.82198.15188.42Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-28Sell30,000346,722$19.94598.2186.61Link
WHITNEY RICHARD KCFO2004-01-28Sell40,00078,948$19.91796.4187.04Link
WHITNEY RICHARD KCFO2004-01-26Sell40,00078,948$19.54781.6192.48Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-26Sell36,000346,722$19.54703.26192.55Link
WHITNEY RICHARD KCFO2004-01-21Sell40,00078,948$19.61784.2191.51Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-21Sell40,000346,722$19.61784.2191.51Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-15Sell20,000346,722$19.03380.6200.32Link
WHITNEY RICHARD KCFO2004-01-15Sell20,00078,948$19.03380.6200.32Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-13Sell30,000346,722$19.19575.7197.81Link
WHITNEY RICHARD KCFO2004-01-13Sell30,00078,948$19.19575.7197.81Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-06Sell40,000346,722$19.7788190.1Link
WHITNEY RICHARD KCFO2004-01-06Sell70,00078,948$19.811386.7188.49Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-05Sell44,000346,722$19.86873.62187.84Link
MELLO JOSEPH CCOO2004-01-02Sell150,000168,312$19.452916.75193.91Link
WHITNEY RICHARD KCFO2003-12-30Sell40,00076,922$19.27770.6196.65Link
WHITNEY RICHARD KCFO2003-12-23Sell52,00076,922$18.77975.78204.56Link
WHITNEY RICHARD KCFO2003-12-17Sell20,00076,922$18.6372207.26Link
BEIL GARYVice President and Controller2003-12-03Sell24,00020,140$19.82475.56188.42Link
WHITNEY RICHARD KCFO2003-12-02Sell17,74277,422$19.67348.99190.54Link
BEIL GARYVice President and Controller2003-11-24Sell14,08020,140$17.8250.55221.16Link
DEPARLE NANCY ANNDirector2003-11-21Sell19,5002,422$18351217.5Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-20Sell1,800346,722$19.0134.21200.71Link
BEIL GARYVice President and Controller2003-11-20Sell19,06034,220$19.01362.33200.63Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-19Sell23,800346,722$19.11454.7199.14Link
BEIL GARYVice President and Controller2003-11-19Sell26,10053,280$19.18500.47198.04Link
DEPARLE NANCY ANNDirector2003-11-18Sell19,5002,422$19.24375.08197.11Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-17Sell40,000346,722$19.39775.4194.82Link
WHITNEY RICHARD KCFO2003-11-14Sell20,00077,422$19.56391.2192.18Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-13Sell40,000346,722$19.19767.4197.89Link
LARKIN C RAYMOND JRDirector2003-11-10Sell100,0004,546$19.321932195.81Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-07Sell357,142362,628$19.036794.63200.39Link
WHITNEY RICHARD KCFO2003-11-07Sell142,85877,422$19.032717.87200.39Link
MELLO JOSEPH CCOO2003-10-01Sell120,000168,312$15.851901.4260.68Link
THIRY KENT JChairman and CEO2003-09-08Sell150,000362,628$15.422312.25270.74Link
BEIL GARYVice President and Controller2003-09-04Sell28,00079,380$15.45432.6269.9Link
BEIL GARYVice President and Controller2003-09-02Sell22,00079,380$15.11332.31278.35Link
FONTAINE RICHARD BDirector2003-08-29Sell16,0005,000$15.03240.48280.24Link
BEIL GARYVice President and Controller2003-08-28Sell24,00079,380$14.87356.76284.46Link
MCALLISTER CHARLES JChief Medical Officer2003-08-06Sell50,0001,332$13.67683.25318.22Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

"Shares" change (fifth column), "Shares Owned Following This (Direct & Indirect)" transactions (sixth column), and "Trade Price ($)" (seventh column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported (also split adjusted).

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