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Repros Therapeutics Inc (RPRX)Ownership Data

Short Interest History (%)

This is the historical short interest of Repros Therapeutics Inc, as measured by the Short Percentage Of Float.

Date Short Interest
March 13, 201514.93
February 27, 201514.79
February 13, 201514.63
January 30, 201514.82
January 15, 201515.74
December 31, 201415.77
December 15, 201418.61
November 28, 201418.89
November 14, 201420.74
October 31, 201419.25
October 15, 201419.8
September 30, 201417.34
September 15, 201418.75
August 29, 201417.32
August 15, 201412.62
July 31, 201413.54
July 15, 201414.36
June 30, 201414.4
June 13, 201415.89
May 30, 201416.03
May 15, 201416.81
April 30, 201415.15
April 15, 201420.72
March 31, 201418.84
March 14, 201421.75
February 28, 201421.49
February 14, 201421.71
January 31, 201422.14
January 15, 201424.05
December 31, 201324.52
December 13, 201324.05
November 29, 201323.27
November 15, 201325.65
October 31, 201322.33
October 15, 201320.12
September 30, 201322.52
September 13, 201323.04
August 30, 201321.43
August 15, 201327.83
July 31, 201326.42
July 15, 201327.84
June 28, 201329.46
June 14, 201332.28
May 31, 201330.62
May 15, 201339.57
April 30, 201339.79
April 15, 201347.5
March 28, 201333.35
March 15, 201349.32
February 28, 201348.01
February 15, 201340
January 31, 201321.31
January 15, 201319.23
December 31, 201218.99
December 14, 201219.65
November 30, 201219.79
November 15, 201218.63
October 31, 201219.55
October 15, 201221.26
September 28, 201220.65
September 14, 201220.63
August 31, 201220.37
August 15, 201220.43
July 31, 201221.18
July 13, 201220
June 29, 201219.93
June 15, 201213.75
May 31, 201214.39
May 15, 20127.38
April 30, 20125.78
April 13, 20124.4
March 30, 20128.46
March 15, 20128.52
February 29, 20128.85
February 15, 20128.97
January 31, 20129.81
January 13, 20129
December 30, 20119.26
December 15, 20119.74
November 30, 201110.49
November 15, 201111.01
October 31, 20118.58
October 14, 20118.37
September 30, 20118.85
September 15, 20119.1
August 31, 20119.27
August 15, 20118.26
July 29, 201110.7
July 15, 201110.53
June 30, 201110.81
June 15, 201111.09
May 31, 201111.12
May 13, 201110.9
April 29, 201110.55
April 15, 20118.94
March 31, 20114.54
March 15, 201110.43
February 28, 201112.2
October 29, 20105.65
October 15, 20105.47
September 30, 20103.9
September 15, 20103.85
August 31, 20103.69
August 13, 20102.83
July 30, 20103.27
July 15, 20103.5
June 30, 20105.46
June 15, 20106.33
May 28, 20105.6
May 14, 20104.09
April 30, 20103.64
April 15, 20103.57
March 31, 20103.77
March 15, 20106.48
February 26, 201011.64
February 12, 201012.07
January 29, 20108.99
January 15, 20109.12
December 31, 200910.22
December 15, 200911.69
November 30, 200917.02
November 13, 200916.86
October 30, 200915.03
October 15, 200914.86
September 30, 200911.54
September 15, 200912.17
August 31, 200911.89
August 14, 20097.26
July 31, 20095.55
July 15, 20096.19
June 30, 20091.6
June 15, 20091.23
May 29, 20091.42
May 15, 20091.19
April 30, 20091.67
April 15, 20091.83
March 31, 20092.19
March 13, 20092.49
February 27, 20091.94
February 13, 20092.79
January 30, 20092.99
January 15, 20093.5
December 31, 20083.11
December 15, 20084.37
November 28, 20086.15
November 14, 20086.85
October 31, 20088.26
October 15, 20088.46
September 30, 20089.49
September 15, 20089.94
August 29, 20086.76
August 15, 20084.18
July 31, 20083.52
July 15, 20082.6
June 30, 20082.6
June 13, 20085
May 30, 20086.67
May 15, 20087.47
April 30, 20088
April 15, 20087.76
March 31, 20087.66
March 14, 20089.84
February 29, 20089.09
February 15, 20089.01
January 31, 200810.01
January 15, 200810.87
December 31, 20079.28
December 11, 20076.85
November 27, 20074.34
November 9, 20073.1
October 26, 20072.34
October 10, 20072
September 25, 20072.36
September 11, 20072.51
August 10, 20073.64
July 10, 20074.93
June 12, 20074.46
May 10, 20074.65
April 10, 20073.28
March 12, 20072.75
February 12, 20072.73
January 9, 20073.09
December 12, 20060.5
November 10, 20060.36
October 10, 20060.57
September 12, 20061.76
August 10, 20061.91
July 11, 20061.89
June 12, 20061.96
May 10, 20061.14
April 10, 20060.68
March 10, 20060.4
February 10, 20060.4
January 10, 20060.42
December 12, 20050.25
November 10, 20050.77
October 11, 20050.33
September 12, 20050.39
August 10, 20050.35
July 12, 20050.23
June 10, 20050.25
May 10, 20050.24
April 12, 20050.24
March 10, 20050.49
February 10, 20050.53
January 11, 20050.74
December 10, 20040.55
November 10, 20040.69
October 12, 20040.49
September 10, 20041.6
August 10, 20041.7
July 12, 20042.56
June 9, 20041.65
May 11, 20041.63
April 12, 20041.65
March 10, 20040.77
February 10, 20040.87
January 12, 20041.19
December 10, 20031
November 11, 20031.55
October 10, 20031.53
September 10, 20034.36
August 12, 20034.36
July 10, 20034.39
June 10, 20034.37
May 12, 20034.35
April 10, 20034.37
March 11, 20034.37
February 11, 20034.47
January 10, 20035.56
December 10, 20025.55
November 12, 20025.57
October 10, 20025.57
September 10, 20025.62
August 12, 20025.62
July 10, 20025.63
June 11, 20025.64
May 10, 20025.64
April 10, 20025.66
March 12, 20025.73
February 12, 20025.82
January 10, 20026.08
December 11, 20018.09
November 12, 20017.96
October 10, 20018.93
September 5, 20019.63
August 10, 20019.63
July 10, 20019.63
June 12, 20019.7
May 10, 20019.63
April 9, 20019.81
March 12, 200110.23
February 12, 200110.29
January 9, 200110.3
December 12, 200010.39
November 10, 200011.04
October 10, 200012.59
September 12, 200013.97
August 10, 200014.13
July 11, 200014.53
June 12, 200015.01
May 10, 200016.53
April 11, 200019.44
March 10, 200019.43
February 10, 200019.53
January 11, 200019.54
December 10, 199921.21
November 10, 199921.99
October 12, 199923.82
September 10, 199924.21
August 10, 199924.8
July 12, 199922.79
June 10, 199922.7
May 11, 199925.24
April 12, 199921.94
March 10, 199916.86
February 9, 199919.83
January 8, 199920.03
December 8, 199821.37
November 6, 199821.62
October 8, 199822.42
September 8, 199820.11
August 7, 199824.03
July 8, 199827.14
June 8, 199826.29
May 8, 199822.92
April 7, 199826.21
March 6, 199824.02
February 6, 199824.71
January 8, 199824.08
December 8, 199721.11
November 7, 199717.47
October 8, 199711.13
September 8, 199712.69
August 8, 199710.62
July 8, 199714.17
June 6, 199712.41
May 8, 199710.32
April 8, 19977.9
March 7, 19974.93
February 7, 19973.05
January 8, 19973.68
December 6, 19966.74
November 8, 19964.73
October 8, 19963.66
September 6, 19963.52
August 8, 19963.35
July 8, 19963.58
June 7, 19963.86
May 8, 19964.01
April 8, 19964.02
March 8, 19964.59
February 8, 19960.51
December 8, 19952.1
November 8, 19952.08
October 6, 19952.22
August 8, 19950.03
June 8, 19950.19
May 8, 19950.19
April 6, 19950.21
March 8, 19950.2
February 8, 19950.2
January 6, 19950.2

Institutional Ownership History (%)

This the Institutional Ownership History of Repros Therapeutics IncPeter Lynch prefers to buy companies with low institutional ownership.

Date Institutional Ownership
February 28, 201572
January 31, 201571
December 31, 201491
November 30, 201489
October 31, 201491
September 30, 201498
August 31, 2014100
July 31, 201499
June 30, 201490
May 31, 201495
April 30, 201499
October 31, 201398
May 31, 201393
April 30, 201393
March 31, 201392
February 28, 201375
January 31, 201371
December 31, 201257
November 30, 201256
October 31, 201256
September 30, 201241
August 31, 201247
July 31, 201247
June 30, 201239
May 31, 201238
April 30, 201238
March 31, 201230
February 29, 201240
January 31, 201237
December 31, 201138
November 30, 201138
October 31, 201138
September 30, 201136
August 31, 201136
July 31, 201137
June 30, 201136
May 31, 201135
April 30, 201129
March 31, 201131
February 28, 201112
January 31, 20111
December 31, 20101
September 30, 201011
August 31, 201011
July 31, 201011
June 30, 201012
May 31, 201014
April 30, 201015
March 31, 201015
February 28, 201014
January 31, 201012
December 31, 200919
November 30, 200921
October 31, 200918
September 30, 200925
August 31, 200918
July 31, 200918
June 30, 200919
May 31, 200919
April 30, 200927
March 31, 200937
February 28, 200937
January 31, 200931
December 31, 200833
November 30, 200833
October 31, 200840
September 30, 200839
August 31, 200839
July 31, 200839
June 30, 200835
May 31, 200835
April 30, 200835
March 31, 200838
February 29, 200838
January 31, 200838

Insider ownership (%)

This is the historical insider ownership of Repros Therapeutics Inc. It is usually better to buy companies with large insider ownership. The company insiders' interest are more aligned with external shareholders in this case.

Date Insider Ownership
February 28, 20151
January 31, 20151
December 31, 20141
November 30, 20141
October 31, 20141
September 30, 20141
August 31, 20141
July 31, 20141
June 30, 20141
May 31, 20141
March 31, 20141
February 28, 20141
January 31, 20141
December 31, 20131
November 30, 20131
October 31, 20131
September 30, 20131
August 31, 20131
July 31, 20131
June 30, 20131
May 31, 20131
April 30, 20131
March 31, 20131
January 31, 20131
November 30, 20121
October 31, 20121
September 30, 20121
August 31, 20121
July 31, 20121
June 30, 20121
May 31, 20121
April 30, 20121
March 31, 20121
February 29, 20121
January 31, 20121
December 31, 20111
November 30, 20111
October 31, 20111
September 30, 20111
August 31, 20111
July 31, 20111
June 30, 20111
May 31, 20111
April 30, 20111
October 31, 20101
September 30, 20101
August 31, 20101
July 31, 20101
June 30, 20101
May 31, 20101
April 30, 20101
March 31, 20101
February 28, 20101
January 31, 20101
December 31, 20091
November 30, 20091
October 31, 20091
September 30, 20091
August 31, 20091
July 31, 20091
June 30, 20091
May 31, 20091
April 30, 20091
March 31, 20091
February 28, 20091
January 31, 20091
December 31, 20081
November 30, 20081
October 31, 20081
September 30, 20081
August 31, 20081
July 31, 20081
June 30, 20081
May 31, 20081
April 30, 20082
March 31, 20082
February 29, 20081
January 31, 20081
December 31, 20071
November 30, 20071
October 31, 20071
September 30, 20071
August 31, 20071
July 31, 20071
June 30, 20071
May 31, 20071
April 30, 20071
March 31, 20071
February 28, 20071
January 31, 20072
December 31, 20062
November 30, 20062
October 31, 20061
September 30, 20061
June 30, 20061
May 31, 20061
February 28, 20061
January 31, 20061
December 31, 20051
November 30, 20051
October 31, 20051
September 30, 20051
August 31, 20051
July 31, 20051
June 30, 20051
May 31, 20052
April 30, 20052
March 31, 20052
February 28, 20052
January 31, 20052
December 31, 20042
November 30, 20044
October 31, 20044
September 30, 20044
August 31, 20044
July 31, 20044

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Joseph S. PodolskiCEO65,7450.27%2014-11-12
Louis Ploth,JrN/A41,0170.17%2008-10-07
Dr. Ronald Wiehle,PhDN/A22,016less than 0.1%2007-01-04
Ms. Katherine A. AndersonCFO11,875less than 0.1%2014-11-12
Daniel F. CainDirector11,000less than 0.1%2014-01-10
Van As Andre Md, PhdN/A10,000less than 0.1%2007-01-11
Dr. Michael WyllieN/A9,359less than 0.1%2012-10-29
Dr. John C. Reed,M.D.,PhDN/A3,846less than 0.1%2008-10-02
Nola E. Masterson,PhDDirector3,355less than 0.1%2012-09-12
Jean L. Fourcroy,M.D.N/A600less than 0.1%2008-05-20

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value
Fidelity Management and Research Company3,031,0562015-02-1312.490.0026,067,082
Fidelity® Select Biotechnology Portfolio2,318,7102015-01-319.550.1619,940,906
Baker Bros Advisors LLC2,000,0002014-12-318.240.2019,940,000
RA Capital Management, LLC1,439,0482014-03-176.250.0028,133,388
Sarissa Capital Management LP1,132,3672014-12-314.664.0011,290,000
BlackRock Fund Advisors849,9712014-12-313.500.008,474,000
SENZAR ASSET MANAGEMENT, LLC764,4062014-12-313.152.237,621,000
Fidelity Advisor® Biotechnology Fund721,6832015-01-312.970.246,206,474
CQS (UK) LLP700,0002014-12-312.880.466,979,000
Vanguard Group, Inc.650,2252014-12-312.680.006,483,000

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