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PDX - As of  05/20/24, 10:35:51 PM:   52 Insider Transactions.

Sector: Unknown    Industry: Specialized Health Services
Prev Close:$0.00  Avg Vol(3m): 0  P/E: 0.00  EPS: 0.00

Email this page to a friend.    Insider Transactions for PDX

Buy/Sell* Filed Date Subject Symbol Acquirer Pct Owned Details
B 2020-07-13 17:25:45.0 MEDNAX MD Starboard Value LP 9.9% view
B 2020-07-10 10:39:37.0 MEDNAX MD BlackRock Inc 11.5% view
B 2020-05-15 09:00:52.0 MEDNAX MD Starboard Value LP 9.6% view
B 2020-03-02 17:23:27.0 MEDNAX MD Starboard Value LP 9.0% view
B 2020-02-14 16:40:31.0 MEDNAX MD ArrowMark Colorado Holdings LLC 6.35% view
S 2020-02-14 13:29:43.0 MEDNAX MD PRICE T ROWE ASSOCIATES INC 0.0% view
B 2020-02-13 17:29:08.0 MEDNAX MD Starboard Value LP 7.5% view
B 2020-02-12 08:08:56.0 MEDNAX MD VANGUARD GROUP INC 8.88% view
S 2020-02-05 12:15:53.0 MEDNAX MD BlackRock Inc 9.3% view
S 2019-02-14 13:48:08.0 MEDNAX MD PRICE T ROWE ASSOCIATES INC 9.8% view
B 2019-02-11 15:36:59.0 MEDNAX MD VANGUARD GROUP INC 8.85% view
B 2019-02-06 15:03:49.0 MEDNAX MD BlackRock Inc 9.5% view
S 2008-02-13 18:02:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 8.0% view
B 2008-02-13 16:42:02.0 SIERRA HEALTH SERVICES INC SIE CITADEL INVESTMENT GROUP LLC 0.0% view
S 2008-02-13 11:40:26.0 SIERRA HEALTH SERVICES INC SIE PUTNAM LLC 12.0% view
B 2007-08-08 09:21:10.0 SIERRA HEALTH SERVICES INC SIE UNITEDHEALTH GROUP INC 7.9% view
B 2007-03-12 17:14:00.0 SIERRA HEALTH SERVICES INC SIE FMR CORP 8.2% view
S 2007-02-13 08:02:25.0 SIERRA HEALTH SERVICES INC SIE PUTNAM LLC 12.0% view
S 2007-01-10 18:31:35.0 SIERRA HEALTH SERVICES INC SIE BARCLAYS GLOBAL INVESTORS NA 4.19% view
S 2006-10-10 11:16:13.0 SIERRA HEALTH SERVICES INC SIE FMR CORP n/a view
S 2006-02-10 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 7.8% view
B 2006-02-10 00:00:00.0 SIERRA HEALTH SERVICES INC SIE BARCLAYS GLOBAL INVESTORS NA 10.02% view
B 2006-01-26 00:00:00.0 SIERRA HEALTH SERVICES INC SIE BARCLAYS GLOBAL INVESTORS NA 4.46% view
S 2005-02-14 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 1.2% view
S 2005-02-10 00:00:00.0 SIERRA HEALTH SERVICES INC SIE FRANKLIN RESOURCES INC 4.6% view
S 2004-06-11 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 10.0% view
B 2004-02-17 00:00:00.0 SIERRA HEALTH SERVICES INC SIE FRANKLIN RESOURCES INC 6.4% view
B 2004-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE LORD ABBETT & CO 7.28% view
B 2003-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 10.0% view
S 2003-02-07 00:00:00.0 SIERRA HEALTH SERVICES INC SIE DIMENSIONAL FUND ADVISORS INC 6.35% view
S 2002-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE DEERFIELD CAPITAL LP ET AL 0.0% view
S 2002-02-12 00:00:00.0 SIERRA HEALTH SERVICES INC SIE DIMENSIONAL FUND ADVISORS INC n/a view
B 2002-02-11 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 9.7% view
B 2002-01-28 00:00:00.0 SIERRA HEALTH SERVICES INC SIE SG COWEN ASSET MANAGEMENT 12.0% view
B 2001-02-14 00:00:00.0 SIERRA HEALTH SERVICES INC SIE WELLINGTON MANAGEMENT CO LLP 10.53% view
S 2001-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE VANGUARD SPECIALIZED PORTFOLIOS INC 8.02% view
S 2001-02-02 00:00:00.0 SIERRA HEALTH SERVICES INC SIE PRUDENTIAL INSURANCE CO OF AMERICA n/a view
B 2001-01-23 00:00:00.0 SIERRA HEALTH SERVICES INC SIE WELLINGTON MANAGEMENT CO LLP 10.48% view
B 2000-02-14 00:00:00.0 SIERRA HEALTH SERVICES INC SIE LAZARD FRERES & CO LLC 9.32% view
B 2000-02-10 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 8.15% view
B 2000-02-08 00:00:00.0 SIERRA HEALTH SERVICES INC SIE LORD ABBETT & CO 5.77% view
B 1999-03-16 00:00:00.0 SIERRA HEALTH SERVICES INC SIE NEUBERGER BERMAN LLC 5.38% view
S 1999-02-16 00:00:00.0 SIERRA HEALTH SERVICES INC SIE LAZARD FRERES & CO LLC 9.3% view
B 1999-02-10 00:00:00.0 SIERRA HEALTH SERVICES INC SIE NEUBERGER BERMAN LLC 5.44% view
S 1998-02-17 00:00:00.0 SIERRA HEALTH SERVICES INC SIE FMR CORP n/a view
B 1998-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE LAZARD FRERES & CO LLC 6.12% view
B 1997-02-13 00:00:00.0 SIERRA HEALTH SERVICES INC SIE MARLON ANTHONY M MD 13.6% view
B 1997-02-11 00:00:00.0 SIERRA HEALTH SERVICES INC SIE FIRST MANHATTAN CO 8.8% view
B 1996-08-09 00:00:00.0 SIERRA HEALTH SERVICES INC SIE WADDELL & REED INC n/a view
S 1996-02-09 00:00:00.0 SIERRA HEALTH SERVICES INC SIE PUTNAM INVESTMENTS INC 12.0% view
B 1995-11-07 00:00:00.0 SIERRA HEALTH SERVICES INC SIE WADDELL & REED ASSET MANAGEMENT CO 5.7% view
B 1995-02-14 00:00:00.0 SIERRA HEALTH SERVICES INC SIE WADDELL & REED INVESTMENT MANAGEMENT CO ET AL 13.3% view
* Institutions do not report transaction buy/sell types directly. To help members better understand the transactions, this column is filled by InsiderCow's best-effort interpretations.