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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
R. Ted WeschlerN/A2,191,8061.06%2014-11-07
Javier RodriguezCEO-Kidney Care64,264less than 0.1%2016-05-13
Tom KellyN/A42,000less than 0.1%2005-11-04
Kent J. ThiryChairman and CEO39,184less than 0.1%2016-05-20
Mr. Peter T. GrauerN/A39,013less than 0.1%2016-03-31
Richard K. WhitneyN/A33,604less than 0.1%2010-03-31
Mark G. HarrisonN/A31,250less than 0.1%2006-09-01
Dennis L. KogodPres, HCP & CEO, DVA Int.18,766less than 0.1%2016-05-17
Mr. Luis BorgenN/A18,517less than 0.1%2012-03-22
Thomas O. Usilton,JrN/A17,491less than 0.1%2012-02-29

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
Arway Pamela MDirector2016-05-25Sell10,82412,394$77.16835.2-0.2712,394 (Direct)
HILGER JAMES KInterim CFO and CAO
(Click for the stocks that their CFOs have bought)
2016-05-23Sell3,41617,147$76.79262.30.2117,147 (Direct)
THIRY KENT JChairman and CEO
(Click for the stocks that their CEOs have bought)
2016-05-20Sell32,880498,178$76.992531.4-0.0539,184 (Direct)
458,994 (By Thiry O'Leary Living Trust UAD 3/8/1990)
Kogod DennisPres, HCP & CEO, DVA Int.2016-05-17Sell17,700103,116$77.351369.1-0.5218,766 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust.)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2016-05-17Sell5389,392$77.0841.5-0.178,585 (Direct)
807 (By Zumwalt 2000 Family Trust)
HILGER JAMES KInterim CFO and CAO2016-05-16Sell3,98317,147$75.59301.11.817,147 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2016-05-16Sell4,93412,279$75.69373.51.6612,279 (Direct)
Rodriguez JavierCEO-Kidney Care2016-05-16Sell36,46664,264$75.442751264,264 (Direct)
Valine RogerDirector2016-05-12Sell8,22018,428$76.34627.50.8324 (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$76.253053.70.9236,466 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust)
NEHRA JOHN MDirector2016-05-06Sell16,31472,703$75.561232.71.84665 (Direct)
72,038 (Held by John Nehra Revocable Trust UAD 9/23/2009.)
Rodriguez JavierCEO-Kidney Care2016-04-11Sell89,912100,730$73.516609.44.68100,730 (Direct)
Kogod DennisPres, HCP & CEO, DVA Int.2016-03-21Sell13,455120,816$72.12970.46.736,466 (Direct)
84,350 (By The 2005 Dennis Kogod and Gabrielle Cioffi-Kogod Rev Trust)
Arway Pamela MDirector2016-02-29Sell9,02612,070$66595.716.5912,070 (Direct)
ZUMWALT LEANNE MGrp VP, Purch & Public Affairs2016-02-23Sell14,5879,875$64.25937.219.779,068 (Direct)
807 (By Zumwalt 2000 Family Trust)
Kogod DennisPres, HCP & CEO, DVA Int.2016-02-16Sell33,290120,816$61.992063.624.13120,816 (Direct)
Mildenberger LauraChief People Officer2015-12-17Sell1,4408,447$68.1498.112.938,447 (Direct)
THIRY KENT JChairman and CEO2015-11-09Sell300,000531,058$75.61226831.77138,980 (Direct)
392,078 (By Trust)
Rivera Kim MChief Legal Officer2015-09-22Sell40,0377,438$75.4830221.957,438 (Direct)
DAVIDSON CAROL ANTHONYDirector2015-08-17Sell4,0387,290$79.93322.8-3.737,290 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2015-08-10Sell1,3113,125$81.32106.6-5.373,125 (Direct)
BERG CHARLESDirector2015-08-06Sell11,63623,030$81.01942.6-5.0123,030 (Direct)
Margolis Robert JCo-Chairman of the Board2015-06-04Sell31,400130,292$83.392618.4-7.72292 (Direct)
130,000 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-05-28Sell9,05016,833$84.07760.8-8.4716,833 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-05-20Sell9,5796,273$83.15796.5-7.466,273 (Direct)
Margolis Robert JCo-Chairman of the Board2015-05-19Sell31,400130,292$82.732597.7-6.99292 (Direct)
130,000 (By Trust)
HILGER JAMES KInterim CFO & CAO2015-05-18Sell3,98317,654$82.1327-6.2717,654 (Direct)
Kogod DennisCOO, HealthCare Partners2015-05-18Sell36,46677,340$82.53008.4-6.7377,340 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-05-18Sell2,0478,215$82.03167.9-6.198,215 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2015-05-18Sell5386,733$82.4944.4-6.726,733 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-05-18Sell4616,273$82.7538.1-7.016,273 (Direct)
Rivera Kim MChief Legal Officer2015-05-15Sell3,2415,051$81.89265.4-6.035,051 (Direct)
Rodriguez JavierCEO, Kidney Care2015-05-15Sell36,466100,730$81.52972-5.58100,730 (Direct)
NEHRA JOHN MDirector2015-05-11Sell12,27872,531$81.851005-5.99
72,531 (By Trust)
HILGER JAMES KInterim CFO & CAO2015-05-11Sell8,26713,277$82677.9-6.1613,277 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2015-05-11Sell2,4812,955$81.95203.3-6.12,955 (Direct)
Rodriguez JavierCEO, Kidney Care2015-04-27Sell20,94664,264$84.571771.4-9.0164,264 (Direct)
Margolis Robert JCo-Chairman of the Board2015-04-21Sell31,400130,292$82.42587.4-6.61292 (Direct)
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-04-07Sell31,400130,292$81.822569.1-5.95292 (Direct)
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-03-27Sell31,400130,000$81.182549.1-5.21
130,000 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-03-12Sell107,374130,000$79.248508.3-2.89
130,000 (By Trust)
Rodriguez JavierCEO, Kidney Care2015-03-12Sell2,80364,264$79.4222.6-3.0964,264 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2015-03-10Sell1,1996,734$77.7593.2-1.036,734 (Direct)
Margolis Robert JCo-Chairman of the Board2015-02-27Sell21,000130,000$74.291560.13.58
130,000 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-02-24Sell19,712394$73.581450.44.58394 (Direct)
Margolis Robert JCo-Chairman of the Board2015-02-19Sell21,0002,608,302$73.121535.55.24
2,608,302 (By Trust)
Margolis Robert JCo-Chairman of the Board2015-01-30Sell31,4002,629,302$75.482370.11.95
2,629,302 (By Trust)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-01-23Sell21,869394$76.051663.11.18394 (Direct)
Margolis Robert JCo-Chairman of the Board2015-01-16Sell31,4002,660,702$74.922352.52.71
2,660,702 (By Trust)
Rivera Kim MChief Legal Officer2015-01-08Sell1,1111,810$75.183.42.461,810 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2015-01-02Sell53,4270$75.774048.21.56Link
Margolis Robert JCo-Chairman of the Board2014-12-30Sell31,4002,691,894$76.092389.21.13
2,691,894 (By Trust)
Mildenberger LauraChief People Ofcr, Kidney Care2014-12-19Sell1,4466,734$75.5109.21.926,734 (Direct)
Margolis Robert JCo-Chairman of the Board2014-12-18Sell31,4002,723,294$74.672344.63.05
2,723,294 (By Trust)
Margolis Robert JCo-Chairman of the Board2014-12-03Sell31,4002,754,694$75.82380.11.52
2,754,694 (By Trust)
Rivera Kim MChief Legal Officer2014-12-01Sell6,5032,921$76.08494.71.142,921 (Direct)
Margolis Robert JCo-Chairman of the Board2014-11-21Sell31,4002,786,094$75.082357.52.49
2,786,094 (By Trust)
HILGER JAMES KChief Accounting Officer2014-11-12Sell7,53513,277$76572.71.2513,277 (Direct)
THIRY KENT JCo-Chairman & CEO2014-11-11Sell344,938616,807$74.5225704.83.26368,857 (Direct)
247,950 (By Trust)
Margolis Robert JCo-Chairman of the Board2014-11-11Sell250,0002,817,494$75.0918772.52.48
2,817,494 (By Trust)
WESCHLER, R. TEDMember of 10% owner group2014-11-10Buy944,41840,896,746$74.1169990.83.832,191,806 (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$74.1169990.83.83
38,565,570 (See footnotes (6), (7) and (8).(F6,F7,F8))
Valine RogerDirector2014-11-03Sell7,18516,530$77.85559.4-1.1616,530 (Direct)
NEHRA JOHN MDirector2014-09-16Sell20,00062,060$73.911478.24.11233 (Direct)
61,827 (By Trust)
Rivera Kim MChief Legal Officer2014-09-08Sell1,1112,921$74.2582.53.642,921 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2014-08-27Sell3,2147,194$74.57239.73.197,194 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2014-08-11Sell2,5003,526$72.14180.46.673,526 (Direct)
JIGANTI JEANINE MARIEChief Compliance Officer2014-07-10Sell3036,026$72.9722.15.456,026 (Direct)
Rivera Kim MChief Legal Officer2014-06-11Sell5,9294,032$71.05421.38.34,032 (Direct)
HILGER JAMES KChief Accounting Officer2014-06-09Sell46613,277$71.8933.57.0413,277 (Direct)
Mildenberger LauraChief People Ofcr, Kidney Care2014-05-29Sell5,0806,734$69.99355.59.946,734 (Direct)
ZUMWALT LEANNE MGrp VP Purch & Public Affairs2014-05-16Sell2457,194$67.316.514.347,194 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-16Sell18,75040,874$67.31261.914.3440,874 (Direct)
THIRY KENT JCo-Chairman & CEO2014-05-16Sell17,600247,950$67.411186.414.15247,950 (Direct)
HILGER JAMES KChief Accounting Officer2014-05-15Sell1,66613,277$67.2311214.4613,277 (Direct)
Rodriguez JavierCEO, Kidney Care2014-05-15Sell7,00064,264$67.5472.51464,264 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-12Sell32,18859,624$68.062190.713.0659,624 (Direct)
Kogod DennisCOO, HealthCare Partners2014-05-08Sell32,21359,624$67.362169.914.2459,624 (Direct)
Rivera Kim MChief Legal Officer2014-05-08Sell17,6114,032$67.671191.713.714,032 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2014-05-07Sell2,6330$67.3177.214.34Link
Kogod DennisCOO, HealthCare Partners2014-05-05Sell35,34659,624$66.962366.814.9259,624 (Direct)
STAFFIERI MICHAEL DAVIDCOO, Kidney Care2014-04-02Sell2,8672,633$69.15198.311.282,633 (Direct)
Mildenberger LauraChief People Officer2014-04-02Sell5985,438$69.2241.411.175,438 (Direct)
Mildenberger LauraChief People Officer2014-03-20Sell3,2746,036$70.04229.39.876,036 (Direct)
Rodriguez JavierPresident of DaVita2014-03-05Sell27,66371,264$68.41892.112.571,264 (Direct)
Mildenberger LauraChief People Officer2014-02-27Sell6,4306,036$68.25438.812.756,036 (Direct)
WESCHLER, R. TEDMember of 10% owner group2014-02-26Buy1,159,85839,952,328$66.9777675.714.92,191,806 (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$66.9777675.714.9
37,621,152 (See footnotes (7) and (8)(F7,F8))
BERG CHARLESDirector2014-02-25Sell12,86421,129$66.17851.216.2921,129 (Direct)
NEHRA JOHN MDirector2014-02-21Sell40,00081,766$65.812632.416.9381,766 (Direct)
DIAZ PAUL JDirector2014-02-20Sell17,5113,101$65.591148.517.323,101 (Direct)
DAVIDSON CAROL ANTHONYDirector2014-02-19Sell18,7735,388$66.121241.316.385,388 (Direct)
Arway Pamela MDirector2014-02-18Sell4,9269,494$66.56327.915.619,494 (Direct)
ROPER WILLIAM LDirector2014-02-18Sell42,5194,994$66.37282215.944,994 (Direct)
ZUMWALT LEANNE MGroup Vice President2014-02-14Sell6,5083,838$66.2430.816.243,838 (Direct)
Rivera Kim MChief Legal Officer2014-02-13Sell18,9115,143$65.171232.418.085,143 (Direct)
THIRY KENT JCo-Chairman & CEO2014-02-13Sell70,568265,550$65.794642.716.96265,550 (Direct)
Kogod DennisCOO2014-02-13Sell67,37359,624$65.394405.517.6859,624 (Direct)
Rodriguez JavierPresident of DaVita2014-02-13Sell85,21071,264$65.775604.31771,264 (Direct)
Nissenson AllenChief Medical Officer2014-02-13Sell2,5478,990$66.16168.516.318,990 (Direct)
HILGER JAMES KChief Accounting Officer2014-02-13Sell3,47613,142$66.19230.116.2613,142 (Direct)
Mildenberger LauraChief People Officer2013-12-20Sell10,4176,036$62.53651.423.066,036 (Direct)
Nissenson AllenChief Medical Officer2013-12-17Sell2,9292,508$59.83175.228.612,508 (Direct)
WESCHLER, R. TEDMember of 10% owner group2013-12-09Buy1,314,17038,792,470$57.8476011.633.042,191,806 (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$57.8476011.633.04
36,461,294 (See footnotes 5 and 6.(F5,F6))
WESCHLER, R. TEDMember of 10% owner group2013-11-08Buy3,700,29436,312,712$55.14204034.239.551,095,903 (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$55.14204034.239.55
35,147,124 (See footnotes 6 and 7.(F6,F7))
WESCHLER, R. TEDMember of 10% owner group2013-07-05Buy220,61833,778,006$114.0125152.734.991,095,903 (Direct)
15,723,415 (See footnote 1.)
24,000 (See footnotes 4, 7 and 8.(F4,F7,F8))
25,000 (See footnotes 5, 7 and 8.(F5,F7,F8))
20,685 (See footnotes 6, 7 and 8.(F6,F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-07-05Buy220,61831,446,830$114.0125152.734.99
15,723,415 (See footnotes 3 and 4.(F3,F4))
BERKSHIRE HATHAWAY INC10% Owner2013-07-03Buy1,278,40031,226,212$114.78146734.834.08
15,613,106 (See footnotes 8 and 9.(F8,F9))
WESCHLER, R. TEDMember of 10% owner group2013-07-03Buy1,278,40033,557,388$114.78146734.834.081,095,903 (Direct)
15,613,106 (See footnote 1.)
24,000 (See footnotes 9, 12 and 13.(F9,F12,F13))
25,000 (See footnotes 10, 12 and 13.(F10,F12,F13))
20,685 (See footnotes 11, 12 and 13.(F11,F12,F13))
Rodriguez JavierPresident of DaVita2013-05-15Sell7,00071,264$129.99909.918.3935,632 (Direct)
ZUMWALT LEANNE MGroup Vice President2013-05-15Sell26,4183,838$129.593423.518.761,919 (Direct)
Kogod DennisCOO2013-05-15Sell42,26059,624$129.475471.418.8729,812 (Direct)
Shapiro David TChief Special Counsel2013-05-15Sell17,5587,130$129.8227918.573,565 (Direct)
HILGER JAMES KInterim CFO, and CAO2013-05-15Sell2,09812,690$130.18273.118.226,345 (Direct)
THIRY KENT JCo-Chairman & CEO2013-05-13Sell486,614265,550$129.9563235.518.43132,775 (Direct)
Nissenson AllenChief Medical Officer2013-05-13Sell1,5522,508$130.37202.318.051,254 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2013-05-13Sell3,3445,556$129.7433.718.662,778 (Direct)
Valine RogerDirector2013-04-03Sell3,13214,426$126.97397.721.217,213 (Direct)
Kogod DennisCOO2013-03-07Sell36,45478,374$122.174453.625.9739,187 (Direct)
HILGER JAMES KInterim CFO, and CAO2013-03-06Sell2,48614,358$123.71307.524.47,179 (Direct)
Nissenson AllenChief Medical Officer2013-03-06Sell4,8442,508$123.77599.524.341,254 (Direct)
Mildenberger LauraChief People Officer2013-03-05Sell12,4046,668$123.661533.924.453,334 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-03-04Buy329,89429,947,812$119.593945228.69
14,973,906 (See footnotes 6 and 7.(F6,F7))
Valine RogerDirector2013-03-04Sell2,78014,114$120333.628.257,057 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-02-27Buy423,77829,617,918$116.5649395.632.04
14,808,959 (See footnotes 8 and 9.(F8,F9))
BERKSHIRE HATHAWAY INC10% Owner2013-02-22Buy448,18229,194,140$115.8851935.332.81
14,597,070 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-02-19Buy646,14028,745,958$116.7375423.931.84
14,372,979 (See footnotes 11 and 12.(F11,F12))
BERKSHIRE HATHAWAY INC10% Owner2013-02-05Buy64,75228,099,818$115.177457.533.63
14,049,909 (See footnotes 2 and 3.(F2,F3))
Valine RogerDirector2013-02-04Sell2,77814,114$116.13322.632.527,057 (Direct)
Valine RogerDirector2013-01-16Sell2,59214,114$110.38286.139.437,057 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2013-01-16Buy84,80028,035,066$111.339440.838.24
14,017,533 (See footnotes 3 and 4.(F3,F4))
BERKSHIRE HATHAWAY INC10% Owner2013-01-15Buy358,60027,950,266$109.6739327.740.33
13,975,133 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2013-01-10Buy375,79627,591,666$109.5441164.740.5
13,795,833 (See footnotes 5 and 6.(F5,F6))
Rivera Kim MChief Legal Officer & Corp Sec2013-01-10Sell1,1008,900$109.56120.540.474,450 (Direct)
Kogod DennisCOO2012-12-24Sell25,47278,374$1112827.438.6539,187 (Direct)
HILGER JAMES KInterim CFO, and CAO2012-12-21Sell4,14613,850$112.2465.237.176,925 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2012-12-17Sell11,18610,000$109.471224.540.595,000 (Direct)
Rodriguez JavierPresident2012-12-14Sell106,03678,264$107.9611447.642.5539,132 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-12-06Buy1,271,26627,215,870$106.2135008.444.92
13,607,935 (See footnotes 9 and 10.(F9,F10))
Mildenberger LauraChief People Officer2012-12-05Sell16,9223,750$106.51802.244.511,875 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-29Buy1,358,49825,944,604$108.2146989.542.24
12,972,302 (See footnotes 8 and 9.(F8,F9))
NEHRA JOHN MDirector2012-11-27Sell6,84097,574$109.7750.340.2948,787 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-26Buy824,10024,586,106$110.3890964.239.43
12,293,053 (See footnotes 10 and 11.(F10,F11))
Shapiro David TChief Compliance Officer2012-11-20Sell929,722$11310.436.194,861 (Direct)
NEHRA JOHN MDirector2012-11-19Sell8,00084,706$113.91911.335.1142,353 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-16Buy265,91623,762,006$112.4529902.336.86
11,881,003 (See footnotes 6 and 7.(F6,F7))
Nissenson AllenChief Medical Officer2012-11-15Sell8,2201,850$112.5924.836.8925 (Direct)
BERG CHARLESDirector2012-11-14Sell14,23019,290$112.571601.936.719,645 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-12Buy1,097,64623,496,090$112.1512310137.23
11,748,045 (See footnotes 6 and 7.(F6,F7))
BERKSHIRE HATHAWAY INC10% Owner2012-11-07Buy278,98222,398,444$112.0331254.437.37
11,199,222 (See footnotes 6 and 7.(F6,F7))
Arway Pamela MDirector2012-11-07Sell10,9247,508$112.981234.236.223,754 (Direct)
NEHRA JOHN MDirector2012-11-07Sell30,00093,144$114.173425.134.846,572 (Direct)
Kogod DennisCOO2012-11-06Sell34,15678,374$111.683814.537.839,187 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2012-11-06Sell98,574408,854$113.0211140.836.17204,427 (Direct)
BERKSHIRE HATHAWAY INC10% Owner2012-11-02Buy509,50022,119,462$112.257165.937.17
11,059,731 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2012-10-26Buy515,88221,609,962$111.1457335.138.47
10,804,981 (See footnotes 7 and 8.(F7,F8))
BERKSHIRE HATHAWAY INC10% Owner2012-10-17Buy127,85621,094,080$109.5614007.940.47
10,547,040 (See footnotes 4 and 5.(F4,F5))
BERKSHIRE HATHAWAY INC10% Owner2012-10-12Buy435,19420,966,224$109.7647766.940.22
10,483,112 (See footnotes 8 and 9.(F8,F9))
BERKSHIRE HATHAWAY INC10% Owner2012-10-09Buy135,89220,531,030$107.7114636.942.88
10,265,515 (See footnotes 3 and 4.(F3,F4))
BERKSHIRE HATHAWAY INC10% Owner2012-09-28Buy564,80620,395,138$102.0357627.250.84
10,197,569 (See footnotes 8 and 9.(F8,F9))
Arway Pamela MDirector2012-09-18Sell8,1446,874$99.35809.154.913,437 (Direct)
ZUMWALT LEANNE MGroup Vice President2012-09-06Sell9,9543,286$100.41999.553.271,643 (Direct)
Shapiro David TChief Compliance Officer2012-09-06Sell30,1849,814$100.413030.853.274,907 (Direct)
ZUMWALT LEANNE MGroup Vice President2012-08-15Sell19,4123,286$981902.457.041,643 (Direct)
Mildenberger LauraChief People Officer2012-08-15Sell16,6823,750$98.25163956.641,875 (Direct)
Rodriguez JavierPresident of DaVita2012-08-14Sell38,32478,264$97.733745.457.47
39,132 (By Trust)
Rodriguez JavierPresident of DaVita2012-08-09Sell2,222116,588$97.78217.357.39
58,294 (By Trust)
DIAZ PAUL JDirector2012-08-08Sell18,1601,728$96.731756.659.1864 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2012-08-08Sell641,754408,854$96.8862173.158.86204,427 (Direct)
Kogod DennisCOO2012-08-07Sell278,43278,374$96.5626885.459.3839,187 (Direct)
Valine RogerDirector2012-08-07Sell62,36213,390$97.36067.858.176,695 (Direct)
ROPER WILLIAM LDirector2012-08-07Sell46,03812,606$95.954417.360.46,303 (Direct)
BERG CHARLESDirector2012-08-06Sell11,96618,862$96.111150.160.139,431 (Direct)
Nissenson AllenChief Medical Officer2012-08-06Sell7,8381,850$98.91775.355.6925 (Direct)
Rodriguez JavierPresident of DaVita2012-08-06Sell140,108118,810$96.5213523.259.45
59,405 (Javier Rodriguez & Jodi L. Rodriguez JT Ten)
HILGER JAMES KInterim CFO, and CAO2012-08-06Sell10,12813,850$98.871001.455.666,925 (Direct)
Rivera Kim MChief Legal Officer & Corp Sec2012-08-06Sell7,71210,000$96.25742.359.95,000 (Direct)
Mildenberger LauraChief People Officer2012-06-14Sell7,89019,220$87.93693.875.039,610 (Direct)
Nissenson AllenChief Medical Officer2012-05-23Sell12,0321,850$80962.692.38925 (Direct)
Shapiro David TChief Compliance Officer2012-02-16Sell8,5869,814$85.75736.279.484,907 (Direct)
HILGER JAMES KChief Accounting Officer2012-01-24Sell10,94413,850$80.67882.990.786,925 (Direct)
ZUMWALT LEANNE MVice President2011-12-20Sell8,6143,286$74.36640.5106.971,643 (Direct)
Shapiro David TChief Compliance Officer2011-11-04Sell3,7069,814$72.71269.5111.664,907 (Direct)
Shapiro David TChief Compliance Officer2011-10-28Sell5,9009,814$72.02424.9113.694,907 (Direct)
Shapiro David TChief Compliance Officer2011-10-28Sell4,1009,814$71.55293.4115.094,907 (Direct)
Mildenberger LauraChief People Officer2011-09-07Sell2,3366,736$73.02170.6110.763,368 (Direct)
Mildenberger LauraChief People Officer2011-08-31Sell2,2006,736$75165105.23,368 (Direct)
HILGER JAMES KChief Accounting Officer2011-07-14Sell2,01013,850$87.35175.676.196,925 (Direct)
HILGER JAMES KChief Accounting Officer2011-07-05Sell4,30413,850$87.38376.176.136,925 (Direct)
HILGER JAMES KChief Accounting Officer2011-06-14Sell7,46813,850$83.64624.6846,925 (Direct)
DIAZ PAUL JDirector2011-05-19Sell38,3841,732$86.683327.177.55866 (Direct)
Nissenson AllenChief Medical Officer2011-05-17Sell5,0421,850$86433.678.95925 (Direct)
ZUMWALT LEANNE MVice President2011-05-16Sell5243,286$85.2144.780.611,643 (Direct)
Kogod DennisCOO2011-05-16Sell18,75056,250$85.521603.579.9628,125 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2011-05-16Sell15,390368,864$85.711319.179.56184,432 (Direct)
Rodriguez JavierSenior Vice President2011-05-13Sell101,56297,662$85.68693.779.7948,831 (Direct)
Mildenberger LauraSVP & Chief People Officer2011-05-09Sell10,4766,736$84.07880.783.063,368 (Direct)
THIRY KENT JChairman & Chief Exec. Officer2011-05-06Sell417,016384,254$84.7135325.481.68192,127 (Direct)
Kogod DennisCOO2011-05-06Sell117,59275,000$84.939987.181.2137,500 (Direct)
Borgen LuisCFO2011-05-06Sell15031,050$84.1712.682.8415,525 (Direct)
NEHRA JOHN MDirector2011-05-06Sell22,28687,226$83.971871.483.2843,613 (Direct)
Mildenberger LauraSVP & Chief People Officer2011-04-05Sell7640$86.4866.177.96Link
Borgen LuisCFO2011-03-23Sell5,3380$81.24433.789.44Link
HILGER JAMES KChief Accounting Officer2011-03-14Sell11,6940$81.33951.189.23Link
Mildenberger LauraSVP & Chief People Officer2011-03-14Sell8,7560$81.5713.688.83Link
Mildenberger LauraSVP & Chief People Officer2011-03-10Sell23,6820$811918.290Link
Arway Pamela MDirector2011-03-09Sell3,3880$83281.285.42Link
HILGER JAMES KChief Accounting Officer2011-03-09Sell1,9420$82.35159.986.89Link
THIRY KENT JChairman & Chief Exec. Officer2011-03-08Sell85,0480$83.277081.984.82Link
Usilton Thomas OSVP, Chief Development Officer2011-03-07Sell56,3180$82.374638.986.84Link
Kogod DennisCOO2011-03-07Sell42,3860$82.363490.986.86Link
Nissenson AllenChief Medical Officer2011-02-25Sell2,2060$78.5173.296.05Link
Kogod DennisCOO2011-02-25Sell38,2060$78.13298596.98Link
THIRY KENT JChairman & Chief Exec. Officer2011-02-18Sell81,8760$79.556513.293.46Link
Kogod DennisCOO2011-02-18Sell100,0000$79.54795493.49Link
ZUMWALT LEANNE MVice President2011-02-18Sell13,7180$80.161099.691.99Link
Rivera Kim MVP, Gen. Counsel & Secretary2011-02-18Sell3,5680$79.96285.392.47Link
BERG CHARLESDirector2011-02-15Sell28,0720$78.022190.297.26Link
NEHRA JOHN MDirector2010-12-15Sell30,00072,532$70.922127.6117.01Link
HILGER JAMES KChief Accounting Officer2010-12-15Sell5,37813,000$70.77380.6117.47Link
Rodriguez JavierSenior Vice President2010-12-09Sell49,96697,662$71.53572.6115.24Link
HILGER JAMES KChief Accounting Officer2010-12-03Sell2,15213,000$74.01159.3107.94Link
Brittain Willard Woodson JRDirector2010-12-03Sell10,1544,932$73.93750.7108.17Link
Rodriguez JavierSenior Vice President2010-12-02Sell98,622147,628$74.057303107.83Link
HILGER JAMES KChief Accounting Officer2010-12-01Sell2,83013,000$74.3210.3107.13Link
THIRY KENT JChairman & Chief Exec. Officer2010-11-29Sell139,992384,254$72.6810174.6111.75Link
ROPER WILLIAM LDirector2010-11-24Sell80,00018,640$73.055844110.68Link
Shapiro David TChief Compliance Officer & SVP2010-11-23Sell5,7509,814$72.15414.9113.31Link
HILGER JAMES KChief Accounting Officer2010-11-22Sell9,06213,000$73.17663.1110.33Link
Mildenberger LauraSVP & Chief People Officer2010-11-19Sell12,0007,500$73.05876.6110.68Link
Usilton Thomas OSenior Vice President2010-11-15Sell59,95622,006$72.294334.2112.89Link
HILGER JAMES KChief Accounting Officer2010-11-12Sell6,61813,000$73.25484.8110.1Link
GRAUER PETER TDirector2010-11-10Sell113,1983,698$71.528095.9115.18Link
HILGER JAMES KChief Accounting Officer2010-11-09Sell8,75413,000$72.1631.2113.45Link
Nissenson AllenChief Medical Officer2010-11-09Sell3,6401,000$72.41263.6112.54Link
HILGER JAMES KChief Accounting Officer2010-11-01Sell2,73413,000$72.07197113.54Link
Kogod DennisCOO2010-10-07Sell50,00075,000$703500119.86Link
HILGER JAMES KChief Accounting Officer2010-10-07Sell66,00013,000$704620119.86Link
HILGER JAMES KChief Accounting Officer2010-10-01Sell2,4489,000$69.16169.3122.53Link
HILGER JAMES KChief Accounting Officer2010-09-01Sell1,9349,000$63.84123.5141.07Link
HILGER JAMES KChief Accounting Officer2010-08-06Sell3,5029,000$63.26221.5143.28Link
Nissenson AllenChief Medical Officer2010-06-17Sell3821,000$66.2225.3132.41Link
HILGER JAMES KChief Accounting Officer2010-06-15Sell3,6769,000$65.64241.3134.46Link
Valine RogerDirector2010-06-14Sell13,8008,048$64.99896.9136.81Link
Usilton Thomas OSenior Vice President2010-05-11Sell107,07222,006$63.466794.8142.51Link
NEHRA JOHN MDirector2010-05-07Sell24,00097,870$61.31471.2151.06Link
Brittain Willard Woodson JRDirector2010-05-04Sell31,9284,640$62.722002.5145.38Link
ROPER WILLIAM LDirector2010-04-30Sell36,00022,346$62.552251.8146.04Link
Kogod DennisCOO2010-03-24Sell2,4180$63.05152.5144.09Link
Rodriguez JavierSenior Vice President2010-03-23Sell22,572126,628$63.61435.6141.98Link
Shapiro David TChief Compliance Officer2010-03-23Sell6,7022,314$63.37424.7142.86Link
Kogod DennisCOO2010-03-17Sell23,3342,418$631470144.29Link
Nissenson AllenChief Medical Officer2010-03-12Sell8,4061,000$62.5525.4146.24Link
ZUMWALT LEANNE MV.P. - Investor Relations2010-03-12Sell5,1961,710$62.4324.2146.63Link
Shapiro David TChief Compliance Officer2010-03-12Sell4,3042,314$62.25267.9147.23Link
THIRY KENT JChairman & Chief Exec. Officer2010-03-10Sell102,336289,654$62.16355.1147.83Link
VAUGHAN RICHARD CDirector2010-03-03Sell80,00011,370$63.255060143.32Link
Rodriguez JavierSenior Vice President2010-03-02Sell92,000126,628$63.55842142.36Link
HILGER JAMES KVice President and Controller2010-03-02Sell5,5464,000$63.46351.9142.51Link
ZUMWALT LEANNE MV.P. - Investor Relations2010-03-01Sell60,0001,710$62.273736.2147.15Link
WHITNEY RICHARD KCFO2010-03-01Sell22,00033,708$63.111388.4143.86Link
HILGER JAMES KVice President and Controller2010-03-01Sell25,0001,500$62.31557.5147.03Link
Mildenberger LauraSVP & Chief People Officer2009-12-22Sell26,00012,000$59.51547158.66Link
HILGER JAMES KVice President and Controller2009-11-11Sell10,6781,500$58.85628.4161.51Link
THIRY KENT JChairman & Chief Exec. Officer2009-11-09Sell1,200,000263,314$57.9469528165.62Link
HILGER JAMES KVice President and Controller2009-09-16Sell10,0000$56.12561.2174.23Link
Rodriguez JavierSenior Vice President2009-09-08Sell40,000126,628$53.452138187.93Link
THIRY KENT JChairman & Chief Exec. Officer2009-08-20Sell98,000263,314$51.595055.8198.31Link
Usilton Thomas OSenior Vice President2009-08-17Sell3,23219,606$51.68167197.79Link
Usilton Thomas OSenior Vice President2009-08-07Sell25,40022,838$51.941319.3196.3Link
Mildenberger LauraSVP & Chief People Officer2009-06-19Sell15,3348,000$48.13738219.76
VAUGHAN RICHARD CDirector2009-06-18Sell30,00017,454$48.811464.3215.3
ZUMWALT LEANNE MV.P. - Investor Relations2009-06-18Sell28,0001,710$48.711363.9215.95
Randolph GeorginaSenior Vice President2009-06-17Sell29,00011,094$47.341372.9225.1
ZUMWALT LEANNE MV.P. - Investor Relations2009-06-05Sell20,0001,710$47940227.45
THIRY KENT JChairman & Chief Exec. Officer2009-05-08Sell554,888294,514$46.3925741.3231.75
ROPER WILLIAM LDirector2009-05-08Sell19,99816,682$47939.9227.45
THIRY KENT JChairman & Chief Exec. Officer2009-05-08Sell133,200294,514$47.446319224.41
THIRY KENT JChairman & Chief Exec. Officer2009-03-17Sell202,846294,514$45.519231.5238.17
Schohl JosephVP, Gen. Counsel & Secretary2009-02-13Sell12,1664,168$52.54639.2192.92
Schohl JosephVP, Gen. Counsel & Secretary2008-11-24Sell2,0006,334$47.194.2226.75
THIRY KENT JChairman & Chief Exec. Officer, Director2008-11-10Sell434,600257,360$53.1123081.6189.78
NEHRA JOHN MDirector2008-11-10Sell74,00095,044$53.273942188.91
Kogod DennisPresident - West2008-10-27Sell9162,418$47.1143.2226.68
THIRY KENT JChairman & Chief Exec. Officer, Director2008-09-23Sell90,284257,360$56.555105.6172.15
MELLO JOSEPH CCOO2008-09-16Sell53,3469,376$56.513014.6172.34
Usilton Thomas OSenior Vice President2008-08-19Sell3,34822,838$58.32195.3163.89
MELLO JOSEPH CCOO2008-08-18Sell158,5909,376$58.899339.4161.33
Riopelle Christopher JChief Compliance Officer2008-08-11Sell13,5805,000$59.3805.3159.53
Schohl JosephVP, Gen. Counsel & Secretary2008-08-08Sell60,6668,334$58.713561.7162.14
HILGER JAMES KVice President and Controller2008-08-08Sell20,0000$59.031180.6160.71
Randolph GeorginaSenior Vice President2008-08-07Sell40,0006,908$58.772350.8161.87
MELLO JOSEPH CCOO2008-07-16Sell25,0009,376$53.681342186.7
MELLO JOSEPH CCOO2008-06-02Sell43,4649,376$52.292272.7194.32
MELLO JOSEPH CCOO2008-06-02Sell40,9129,376$52.042129.1195.73
Randolph GeorginaSenior Vice President2008-05-30Sell1,7926,908$51.7992.8197.16
Kogod DennisPresident - West2008-05-22Sell3,3323,334$52173.3195.96
ROPER WILLIAM LDirector2008-05-15Sell10,00210,408$50.5505.1204.75
MELLO JOSEPH CCOO2008-05-05Sell63,9209,376$53.233402.5189.12
Randolph GeorginaSenior Vice President2008-03-19Sell40,0008,700$441760249.77
WHITNEY RICHARD KCFO2008-03-17Buy30,00055,708$42.371271.1263.23
MELLO JOSEPH CCOO2008-03-03Sell2,40073,296$48.29115.9218.7
MELLO JOSEPH CCOO2008-03-03Sell30,72473,296$48.491489.8217.39
MELLO JOSEPH CCOO2008-01-16Sell4,67673,296$57.25267.7168.82
MELLO JOSEPH CCOO2008-01-16Sell43,06873,296$57.182462.6169.15
MELLO JOSEPH CCOO2008-01-16Sell55,73273,296$57.573208.5167.33
Rodriguez JavierSenior Vice President2007-12-18Sell25,50045,794$571453.5170
Rodriguez JavierSenior Vice President2007-12-10Sell60,00045,794$60.443626.4154.63
Kogod DennisPresident - West2007-12-07Sell16,6666,666$61.171019.5151.59
THIRY KENT JChairman & Chief Exec. Officer, Director2007-12-05Sell285,400347,644$60.0317132.6156.37
ROPER WILLIAM LDirector2007-12-03Sell13,0009,676$62.06806.8147.99
MELLO JOSEPH CCOO2007-12-03Sell20,60073,296$61.741271.8149.27
MELLO JOSEPH CCOO2007-12-03Sell99,40073,296$61.536116.1150.12
Schohl JosephVP, Gen. Counsel & Secretary2007-11-29Sell6,0008,334$62372148.23
HILGER JAMES KVice President and Controller2007-11-27Sell8,8380$59.68527.5157.88
Usilton Thomas OSenior Vice President2007-11-27Sell35,00026,186$59.52082.5158.66
Riopelle Christopher JChief Compliance Officer2007-11-26Sell16,6665,000$59.46991158.83
Riopelle Christopher JChief Compliance Officer2007-11-26Sell1,4765,000$59.487.7159.09
Schohl JosephVP, Gen. Counsel & Secretary2007-11-19Sell4,1668,334$59.66248.5157.96
Randolph GeorginaSenior Vice President2007-09-21Sell40,0007,658$61.072442.8152.01
Schohl JosephVP, Gen. Counsel & Secretary2007-09-18Sell4,00012,500$62.04248.2148.07
MELLO JOSEPH CCOO2007-09-04Sell37,50073,296$58.382189.3163.62
MELLO JOSEPH CCOO2007-09-04Sell95,60073,296$58.695610.8162.23
MELLO JOSEPH CCOO2007-09-04Sell4,40073,296$59.13260.2160.27
THIRY KENT JChairman & Chief Exec. Officer2007-08-27Sell140,400347,644$55.867842.7175.51
THIRY KENT JChairman & Chief Exec. Officer2007-08-22Sell59,600347,644$54.93272180.33
THIRY KENT JChairman & Chief Exec. Officer2007-08-21Sell42,864347,644$54.842350.7180.63
THIRY KENT JChairman & Chief Exec. Officer2007-08-21Sell357,136347,644$55.0119646.1179.77
Usilton Thomas OSenior Vice President2007-08-17Sell3,81426,186$54.4207.5182.9
GRAUER PETER TDirector2007-08-10Sell102,00010,900$55.125622.2179.21
GRAUER PETER TDirector2007-08-10Sell21,60010,900$55.511199177.25
GRAUER PETER TDirector2007-08-10Sell2,40010,900$56.27135173.5
Schohl JosephVP, Gen. Counsel & Secretary2007-08-07Sell12,00012,500$57.7692.4166.72
THIRY KENT JChairman & Chief Exec. Officer2007-08-07Sell175,000347,644$57.7210101166.63
THIRY KENT JChairman & Chief Exec. Officer2007-06-13Sell50,000347,644$54.612730.5181.82
HILGER JAMES KVice President and Controller2007-06-12Sell7,0000$55.03385.2179.67
Schohl JosephVP, Gen. Counsel & Secretary2007-06-11Sell14,30012,500$55.04787.1179.61
MELLO JOSEPH CCOO2007-06-01Sell36,50073,296$55.842038.2175.61
MELLO JOSEPH CCOO2007-06-01Sell38,50073,296$55.562139.1177
Randolph GeorginaSenior Vice President2007-06-01Sell5,0007,658$55.84279.2175.61
Randolph GeorginaSenior Vice President2007-05-14Sell45,00012,658$53.782420.1186.17
MELLO JOSEPH CCOO2007-05-10Sell9,37473,296$55.14516.9179.11
FONTAINE RICHARD BDirector2007-05-09Sell20,00019,592$55.431108.6177.65
MCALLISTER CHARLES JChief Medical Officer2007-05-08Sell27,5001,998$55.111515.5179.26
Usilton Thomas OSenior Vice President2007-05-04Sell20,00030,000$55.021100.4179.72
FONTAINE RICHARD BDirector2007-03-23Sell33,60019,480$53.281790.2188.85
GRAUER PETER TDirector2007-03-23Sell12,0007,490$53.33640188.58
FONTAINE RICHARD BDirector2007-03-09Sell2,40019,480$53.5128.4187.66
FONTAINE RICHARD BDirector2007-03-09Sell2,40019,480$53.5128.4187.66
MELLO JOSEPH CCOO2007-03-08Sell37,50082,670$53.852019.4185.79
LARKIN C RAYMOND JRDirector2007-03-08Sell28,00017,256$53.741504.7186.38
MELLO JOSEPH CCOO2007-03-08Sell37,50082,670$53.852019.4185.79
LARKIN C RAYMOND JRDirector2007-03-08Sell28,00017,256$53.741504.7186.38
Valine RogerDirector2007-03-05Buy570732$52.9830.2190.49
Valine RogerDirector2007-03-05Buy570732$52.9830.2190.49
THIRY KENT JChairman & Chief Exec. Officer2006-12-11Sell231,400383,218$56.2413013.9173.65
THIRY KENT JChairman & Chief Exec. Officer2006-12-11Sell193,600383,218$55.9910839.7174.87
HILGER JAMES KVice President and Controller2006-12-07Sell2,5000$56.75141.9171.19
Schohl JosephVP, Gen. Counsel & Secretary2006-12-06Sell7,80012,500$54.85427.8180.58
HILGER JAMES KVice President and Controller2006-12-04Sell7,5000$54.47408.5182.54
MELLO JOSEPH CCOO2006-12-01Sell50,60082,670$54.242744.5183.74
MELLO JOSEPH CCOO2006-12-01Sell24,40082,670$53.941316.1185.32
Kogod DennisPresident - West2006-11-14Sell3,3346,666$54.7182.4181.35
MELLO JOSEPH CCOO2006-09-01Sell47,20082,670$58.092741.8164.93Link
MELLO JOSEPH CCOO2006-09-01Sell27,80082,670$57.831607.7166.12Link
Schohl JosephVP, Gen. Counsel & Secretary2006-08-08Sell7,50012,500$55.75418.1176.05Link
MCALLISTER CHARLES JChief Medical Officer2006-08-07Sell22,5001,998$55.21242178.8Link
MELLO JOSEPH CCOO2006-06-01Sell75,00082,670$52.193914.3194.88Link
NEHRA JOHN MDirector2006-05-09Buy10,00096,950$53.15531.5189.56Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-23Sell61,600428,704$58.413598.1163.48Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-23Sell188,400428,704$58.611040.2162.63Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-22Sell200,000428,704$58.9111782161.25Link
LARKIN C RAYMOND JRDirector2006-03-20Sell80,00016,826$59.754780157.57Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-07Sell50,000428,704$58.112905.5164.84Link
FONTAINE RICHARD BDirector2006-03-06Sell42,00019,052$58.52457163.08Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-03Sell16,000428,704$58.67938.7162.31Link
BEIL GARYVice President and Controller2006-03-03Sell65,00028,850$58.43796163.53Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-02Sell22,000444,704$58.091278164.93Link
MELLO JOSEPH CCOO2006-03-01Sell75,00082,670$58.134359.8164.75Link
THIRY KENT JChairman & Chief Exec. Officer2006-03-01Sell100,000466,704$58.095809164.93Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-27Sell100,000466,704$58.785878161.82Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-23Sell100,000465,898$58.65860162.63Link
THIRY KENT JChairman & Chief Exec. Officer2006-02-22Sell128,926466,704$58.797579.6161.78Link
Usilton Thomas OGroup Vice President2006-02-22Sell19,60030,000$58.521147162.99Link
MELLO JOSEPH CCOO2006-02-17Sell120,00082,670$58.777052.4161.87Link
MCALLISTER CHARLES JChief Medical Officer2006-02-17Sell34,0001,998$58.071974.4165.02Link
Schohl JosephVP, Secretary & Gen. Counsel2006-02-17Sell24,40012,500$58.071416.9165.02Link
DEPARLE NANCY ANNDirector2006-02-17Sell24,0005,114$58.671408.1162.31Link
MELLO JOSEPH CCOO2005-12-01Sell75,000202,670$52.583943.5192.7Link
Kelly Thomas LExecutive Vice President2005-11-04Sell84,75084,000$51.674379197.85Link
MELLO JOSEPH CCOO2005-09-01Sell75,000202,670$45.983448.5234.71Link
THIRY KENT JChairman & Chief Exec. Officer2005-08-24Sell405,000495,630$46.0118634.1234.49Link
DEPARLE NANCY ANNDirector2005-08-19Sell34,5004,866$46.751612.9229.2Link
ROPER WILLIAM LDirector2005-08-02Sell81,25214,848$483900.1220.63Link
MELLO JOSEPH CCOO2005-06-01Sell75,000202,670$46.063454.5234.13Link
MCALLISTER CHARLES JChief Medical Officer2005-05-27Sell51,0001,998$45.612326.1237.43Link
FONTAINE RICHARD BDirector2005-05-27Sell54,00018,672$44.922425.7242.61Link
THIRY KENT JChairman & Chief Exec. Officer2005-05-25Sell200,00045,486$43.688736252.34Link
THIRY KENT JChairman & Chief Exec. Officer2005-05-17Sell225,000495,630$41.879420.8267.57Link
MELLO JOSEPH CCOO2005-03-01Sell75,000202,670$42.643198260.93Link
THIRY KENT JChairman & Chief Exec. Officer2005-02-25Sell745,000495,630$42.2931506.1263.92Link
PELLICCIONI LORI RICHARDSONChief Compliance Officer2005-02-25Sell90,0006,000$42.53825262.12Link
BEIL GARYVice President and Controller2005-02-23Sell160,00029,350$41.216593.6273.45Link
MELLO JOSEPH CCOO2005-02-23Sell150,000202,670$41.046156275Link
THIRY KENT JChairman & Chief Exec. Officer2004-12-15Sell475,000527,282$38.9918520.3294.72Link
MCALLISTER CHARLES JChief Medical Officer2004-12-15Sell20,0001,998$38.93778.6295.32Link
BEIL GARYVice President and Controller2004-12-14Sell60,00029,550$38.922335.2295.43Link
FONTAINE RICHARD BDirector2004-12-13Sell63,00010,632$38.262410.4302.25Link
BEIL GARYVice President and Controller2004-12-09Sell54,00029,550$36.481969.9321.88Link
BEIL GARYVice President and Controller2004-12-06Sell24,00029,550$34.64831.4344.28Link
BEIL GARYVice President and Controller2004-10-08Sell24,00029,550$31.58757.9387.33Link
BEIL GARYVice President and Controller2004-10-06Sell12,00029,550$32.16385.9378.54Link
MELLO JOSEPH CCOO2004-10-01Sell37,500202,670$30.951160.6397.25Link
ROPER WILLIAM LDirector2004-09-22Sell43,9986,212$311363.9396.45Link
ROPER WILLIAM LDirector2004-09-13Sell57,7506,212$30.251746.9408.76Link
PELLICCIONI LORI RICHARDSONChief Compliance Officer2004-09-09Sell22,5006,000$29.98674.6413.34Link
MELLO JOSEPH CCOO2004-07-01Sell202,500202,670$30.296133.7408.09Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-25Sell78,600527,282$30.162370.6410.28Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-24Sell24,800527,282$30744413Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-21Sell7,600527,282$30.05228.4412.15Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-15Sell120,000527,283$45.135415.6411.52Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-08Sell90,000527,283$47.094238.1390.23Link
THIRY KENT JChairman & Chief Exec. Officer2004-06-02Sell120,000527,283$47.595710.8385.08Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-25Sell64,800527,283$46.22993.8399.68Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-24Sell57,900527,283$46.052666.3401.3Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-20Sell117,300527,283$45.935387.6402.61Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-11Sell120,000527,283$47.845740.8382.55Link
THIRY KENT JChairman & Chief Exec. Officer2004-05-07Sell180,000527,283$49.738951.4364.21Link
BRODERICK PATRICK AVP, Secretary & Gen. Counsel2004-05-05Sell75,0000$49.953746.3362.16Link
MELLO JOSEPH CCOO2004-04-01Sell225,000202,671$47.2410629388.67Link
GRAUER PETER TDirector2004-03-23Sell15,30022,095$44.51681418.65Link
GRAUER PETER TDirector2004-03-19Sell180,00022,095$44.898080.2414.26Link
GRAUER PETER TDirector2004-03-15Sell90,00022,095$44.724024.8416.21Link
GRAUER PETER TDirector2004-03-12Sell118,20022,095$44.215225.6422.17Link
MCALLISTER CHARLES JChief Medical Officer2004-03-08Sell30,0001,998$46.251387.5399.14Link
NEHRA JOHN MDirector2004-03-01Sell30,00075,201$46.131383.9400.43Link
MELLO JOSEPH CCOO2004-02-27Sell77,922174,546$45.323531.4409.38Link
THIRY KENT JChairman & Chief Exec. Officer2004-02-23Sell67,800452,283$44.573021.8417.95Link
FONTAINE RICHARD BDirector2004-02-18Sell42,0008,976$46.091935.8400.87Link
WHITNEY RICHARD KCFO2004-02-06Sell30,000118,422$41.41242457.61Link
WHITNEY RICHARD KCFO2004-02-04Sell30,000118,422$41.141234.2461.13Link
WHITNEY RICHARD KCFO2004-02-03Sell120,000118,422$41.224946.4460.04Link
THIRY KENT JDirector2004-01-30Sell9,000520,083$40.06360.5476.26Link
WHITNEY RICHARD KCFO2004-01-29Sell15,000118,422$39.63594.5482.51Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-28Sell45,000520,083$39.881794.6478.86Link
WHITNEY RICHARD KCFO2004-01-28Sell60,000118,422$39.822389.2479.73Link
WHITNEY RICHARD KCFO2004-01-26Sell60,000118,422$39.082344.8490.71Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-26Sell54,000520,083$39.072109.8490.86Link
WHITNEY RICHARD KCFO2004-01-21Sell60,000118,422$39.212352.6488.75Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-21Sell60,000520,083$39.212352.6488.75Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-15Sell30,000520,083$38.061141.8506.54Link
WHITNEY RICHARD KCFO2004-01-15Sell30,000118,422$38.061141.8506.54Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-13Sell45,000520,083$38.381727.1501.49Link
WHITNEY RICHARD KCFO2004-01-13Sell45,000118,422$38.381727.1501.49Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-06Sell60,000520,083$39.42364485.91Link
WHITNEY RICHARD KCFO2004-01-06Sell105,000118,422$39.624160.1482.66Link
THIRY KENT JChairman & Chief Exec. Officer2004-01-05Sell66,000520,083$39.712620.9481.34Link
MELLO JOSEPH CCOO2004-01-02Sell225,000252,468$38.898750.3493.6Link
WHITNEY RICHARD KCFO2003-12-30Sell60,000115,383$38.532311.8499.14Link
WHITNEY RICHARD KCFO2003-12-23Sell78,000115,383$37.532927.3515.11Link
WHITNEY RICHARD KCFO2003-12-17Sell30,000115,383$37.21116520.56Link
BEIL GARYVice President and Controller2003-12-03Sell36,00030,210$39.631426.7482.51Link
WHITNEY RICHARD KCFO2003-12-02Sell26,613116,133$39.341047486.81Link
BEIL GARYVice President and Controller2003-11-24Sell21,12030,210$35.59751.7548.64Link
DEPARLE NANCY ANNDirector2003-11-21Sell29,2503,633$361053541.25Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-20Sell2,700520,083$38.01102.6507.34Link
BEIL GARYVice President and Controller2003-11-20Sell28,59051,330$38.021087507.18Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-19Sell35,700520,083$38.211364.1504.16Link
BEIL GARYVice President and Controller2003-11-19Sell39,15079,920$38.351501.4501.96Link
DEPARLE NANCY ANNDirector2003-11-18Sell29,2503,633$38.471125.2500.08Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-17Sell60,000520,083$38.772326.2495.43Link
WHITNEY RICHARD KCFO2003-11-14Sell30,000116,133$39.121173.6490.11Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-13Sell60,000520,083$38.372302.2501.64Link
LARKIN C RAYMOND JRDirector2003-11-10Sell150,0006,819$38.645796497.44Link
THIRY KENT JChairman & Chief Exec. Officer2003-11-07Sell535,713543,942$38.0520383.9506.7Link
WHITNEY RICHARD KCFO2003-11-07Sell214,287116,133$38.058153.6506.7Link
MELLO JOSEPH CCOO2003-10-01Sell180,000252,468$31.695704.2628.46Link
THIRY KENT JChairman and CEO2003-09-08Sell225,000543,942$30.836936.8648.78Link
BEIL GARYVice President and Controller2003-09-04Sell42,000119,070$30.91297.8647.09Link
BEIL GARYVice President and Controller2003-09-02Sell33,000119,070$30.21996.9664.15Link
FONTAINE RICHARD BDirector2003-08-29Sell24,0007,500$30.06721.4667.96Link
BEIL GARYVice President and Controller2003-08-28Sell36,000119,070$29.731070.3676.49Link
MCALLISTER CHARLES JChief Medical Officer2003-08-06Sell75,0001,998$27.332049.8744.68Link

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) and "Shares Owned Following This (Direct & Indirect)" transactions (sixth column) are split adjusted. The "Share Ownership Details" (last column) displayed data is as of reported.

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