Philippe O. Chambon's Net Worth

-$225 Thousand

Estimate Recalculated Dec 3, 2025 08:04PM EST

Who is Philippe O. Chambon

Philippe O. Chambon does not have any significant net worth to report based on the numbers we have. This is based on reported shares across multiple companies, which include Relypsa Inc, iRhythm Technologies, Inc., Oxford Immunotec Global PLC, CONCERT PHARMACEUTICALS, INC., MEI Pharma, Inc., Transcept Pharmaceuticals Inc, Durata Therapeutics, Inc., Versartis, Inc., CHIMERIX INC, NxStage Medical, Inc., AUXILIUM PHARMACEUTICALS INC, ICAGEN INC, EPOCRATES INC, WORLD HEART CORP, and NUVELO INC.

SEC CIK

Philippe O. Chambon's CIK is 0001192212

Past Insider Trading and Trends

2008 was Philippe O. Chambon's most active year for acquiring shares with 6 total transactions. Philippe O. Chambon's most active month to acquire stocks was the month of May. 2013 was Philippe O. Chambon's most active year for disposing of shares, totalling 4 transactions. Philippe O. Chambon's most active month to dispose stocks was the month of February. 2011 saw Philippe O. Chambon paying a total of $259,144.20 for 11,790 shares, this is the most they've acquired in one year. In 2013 Philippe O. Chambon cashed out on 55,020 shares for a total of $0.00, their largest year based on trade value.

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Relypsa Inc

Investor
Updated Nov 20, 2013
Form 4
16.19%
294.65K
$10.89
-$238.60K
Nov 20, 2013
2.11M
Purchase
Nov 20
Form 3
Nov 14, 2013
Showing 2 results

iRhythm Technologies, Inc.

Investor
Updated Oct 25, 2016
Form 4
69.38%
713.36K
$17.00
Oct 25, 2016
1.74M
Purchase
Oct 25
Form 3
Oct 19, 2016
Showing 2 results

Oxford Immunotec Global PLC

Investor
Updated Dec 03, 2013
Form 4
Dec 03, 2013
Form 3
Nov 21, 2013
1.38M
Showing 2 results

CONCERT PHARMACEUTICALS, INC.

Investor
Updated Feb 21, 2014
Form 4
612.04K
Feb 21, 2014
107.33K
Options
Feb 19
Form 3
Feb 12, 2014
15.29K
Showing 2 results

MEI Pharma, Inc.

Investor
Updated Mar 26, 2015
Form 4
-100.00%
-1.60M
$1.97
-$3.16M
Mar 26, 2015
Sale
Mar 24
Form 4
-4.71%
-79.08K
$6.01
-$475.58K
Dec 10, 2014
1.60M
Sale
Dec 08 - Dec 09
Form 4
-17.84%
-365.00K
$8.25
-$3.01M
Nov 25, 2013
1.68M
Sale
Nov 21
Form 4
-8.91%
-200.00K
$8.57
-$1.71M
May 08, 2013
2.05M
Sale
May 06 - May 08
Form 4
-10.28%
-257.30K
$8.48
-$2.18M
Apr 22, 2013
2.25M
Sale
Apr 18 - Apr 19
Form 4
-16.57%
-497.23K
$6.72
-$3.34M
Feb 20, 2013
2.50M
Sale
Feb 15 - Feb 19
Form 3
Dec 28, 2012
3.00M
Showing 7 results

Transcept Pharmaceuticals Inc

Investor
Updated Jul 20, 2011
Form 4
-17.17%
-245.06K
$4.47
-$1.10M
Jul 20, 2011
1.18M
Sale
Jul 18 - Jul 19
Form 4
-12.83%
-209.95K
$4.98
-$1.05M
Jul 15, 2011
1.43M
Sale
Jul 13 - Jul 14
Form 3
Feb 06, 2009
1.64M
Showing 3 results

Durata Therapeutics, Inc.

Investor
Updated Nov 18, 2014
Form 4
-100.00%
-3.03M
Nov 18, 2014
Disposition
Nov 17
Form 4
-83.13%
-14.92M
$9.00
Jul 26, 2012
3.03M
Buy-Options
Jul 24
Form 3
Jul 18, 2012
Showing 3 results

Versartis, Inc.

Investor
Updated Dec 22, 2014
Form 4
-5.86%
-150.00K
$19.01
-$2.85M
Dec 22, 2014
2.41M
Sale
Dec 18
Form 4
-23.81%
-800.00K
$19.37
-$15.50M
Nov 13, 2014
2.56M
Sale
Nov 11
Form 4
-0.37%
-12.56K
$20.02
-$251.33K
Oct 01, 2014
3.36M
Sale
Sep 29
Form 4
-91.32%
-35.47M
$21.02
Mar 28, 2014
3.37M
Buy-Options
Mar 27
Form 3
Mar 20, 2014
Showing 5 results

CHIMERIX INC

Investor
Updated Mar 20, 2014
Form 4
-31.20%
-700.00K
Mar 20, 2014
1.54M
Disposition
Mar 18
Form 3/A
Mar 20, 2014
Showing 2 results

NxStage Medical, Inc.

Investor
Updated Nov 03, 2005
Form 3/A
Nov 03, 2005
810.06K
Form 3
Oct 27, 2005
797.40K
Showing 2 results

AUXILIUM PHARMACEUTICALS INC

Investor
Updated May 25, 2011
Form 4
-74.20%
-21.73K
$21.77
-$472.95K
May 25, 2011
7.55K
Disposition
May 23
Form 4
-96.09%
-718.86K
$23.00
-$16.53M
May 13, 2011
29.28K
Disposition
May 11
Form 4/A
0.09%
697.00
$21.47
$14.96K
May 12, 2011
748.14K
Grant
Mar 31
Form 4
0.02%
174.00
$21.47
$3.74K
Apr 04, 2011
747.62K
Grant
Mar 31
Form 4
-49.03%
-718.86K
$22.76
-$16.36M
Mar 10, 2011
747.44K
Disposition
Mar 08
Form 4
11.53%
709.00
$21.10
$14.96K
Jan 04, 2011
6.86K
Grant
Dec 31
Form 4
10.89%
604.00
$24.78
$14.97K
Oct 04, 2010
6.15K
Grant
Sep 30
Form 4
16.01%
765.00
$23.50
$17.98K
Jul 02, 2010
5.54K
Grant
Jun 30
Form 4
15.00K
Jun 07, 2010
15.00K
Grant
Jun 03
Form 4
11.17%
480.00
$31.16
$14.96K
Apr 02, 2010
4.78K
Grant
Mar 31
Form 4
13.13%
499.00
$29.98
$14.96K
Jan 05, 2010
4.30K
Grant
Dec 31
Form 4
13.03%
438.00
$34.21
$14.98K
Oct 02, 2009
3.80K
Grant
Sep 30
Form 4
11.32%
342.00
$31.38
$10.73K
Jul 05, 2009
3.36K
Grant
Jun 30
Form 4
15.00K
Jun 12, 2009
15.00K
Grant
Jun 10
Form 4/A
20.46%
513.00
$27.72
$14.22K
Apr 30, 2009
3.02K
Grant
Mar 31
Form 4
22.62%
567.00
$27.72
$15.72K
Apr 02, 2009
3.07K
Grant
Mar 31
Form 4
36.92%
676.00
$28.44
$19.23K
Jan 05, 2009
2.51K
Grant
Dec 31
Form 4
73.88%
778.00
$32.40
$25.21K
Oct 02, 2008
1.83K
Grant
Sep 30
Form 4
112.30%
557.00
$33.62
$18.73K
Jul 02, 2008
1.05K
Grant
Jun 30
Form 4
15.00K
Jun 13, 2008
15.00K
Grant
Jun 12
Form 4/A
496.00
$28.66
$14.22K
May 13, 2008
496.00
Grant
Apr 11
Form 4
496.00
$28.66
$14.22K
Apr 15, 2008
496.00
Grant
Apr 11
Form 4
15.00K
Jun 15, 2007
15.00K
Grant
Jun 13
Form 4
15.00K
Jun 08, 2006
15.00K
Grant
Jun 06
Form 4
5.00K
Dec 19, 2005
5.00K
Grant
Dec 15
Form 4
10.00K
Aug 11, 2005
10.00K
Grant
Aug 10
Form 4
-67.21%
-10.73M
$7.50
$1.50M
Jul 30, 2004
5.23M
Buy-Options
Jul 28
Form 4
10.00K
Jul 27, 2004
10.00K
Grant
Jul 23
Form 3
Jul 23, 2004
Showing 29 results

ICAGEN INC

Investor
Updated Jul 29, 2011
Form 3
Jul 29, 2011
200.50K
Showing 1 results

EPOCRATES INC

Investor
Updated Mar 14, 2013
Form 4
-100.00%
-2.70M
Mar 14, 2013
Disposition
Mar 12
Form 4
11.79K
Aug 15, 2012
11.79K
Grant
Aug 13
Form 4
11.79K
$21.98
$259.14K
May 10, 2011
11.79K
Grant
May 06
Form 4
-27.13%
-984.32K
$16.00
-$9.14M
Feb 07, 2011
2.64M
Sale
Feb 07
Form 3
Feb 01, 2011
Showing 5 results

WORLD HEART CORP

Investor
Updated Aug 06, 2012
Form 4
-100.00%
-8.41M
$0.10
-$233.02K
Aug 06, 2012
Disposition
Aug 02
Form 4
125.85%
4.68M
$2.13
$10.00M
Oct 21, 2010
8.41M
Purchase
Oct 19
Form 4
31.30%
1.17M
$5.15
$6.00M
Jan 28, 2010
4.89M
Purchase
Jan 26
Form 3
Aug 08, 2008
100.00M
Showing 4 results

NUVELO INC

Investor
Updated Sep 15, 2004
Form 4
Sep 15, 2004
Form 4
7.50K
May 10, 2004
7.50K
Grant
May 06
Form 4
-14.79%
-1.00M
Dec 05, 2003
5.76M
Disposition
Dec 03
Form 4
Jun 24, 2003
Showing 4 results