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Onconova Therapeutics Inc (ONTX) Ownership Data

Short Interest History (%)

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

Date Short Interest
August 15, 20161.96
July 29, 20165.68
July 15, 20164.41
June 30, 20163.95
June 15, 20165.02
May 31, 20161.9
May 13, 20162.26
April 29, 20162.26
April 15, 20162.14
March 31, 20162.15
March 15, 20162.21
February 29, 20162.68
February 12, 20162.54
January 29, 20162.33
January 15, 20162.44
December 31, 20152.35
December 15, 20152.36
November 30, 20152.4
November 13, 20152.39
October 30, 20152.64
October 15, 20152.74
September 30, 20152.76
September 15, 20153.07
August 31, 20152.77
August 14, 20151.82
July 31, 20151.89
July 15, 20151.89
June 30, 20151.94
June 15, 20151.98
May 29, 20152.08
May 15, 20152.13
April 30, 20152.26
April 15, 20152.51
March 31, 20152.36
March 13, 20151.69
February 27, 20151.73
February 13, 20153.1
January 30, 20153.13
January 15, 20153.26
December 31, 20144.49
December 15, 20146.31
November 28, 20146.17
November 14, 20146.77
October 31, 20146.9
October 15, 20147.3
September 30, 20147.45
September 15, 20147.38
August 29, 20147.62
August 15, 20148.67
July 31, 20149.84
July 15, 201411.19
June 30, 201414.6
June 13, 201414.73
May 30, 201414.64
May 15, 201415.22
April 30, 201417.51
April 15, 201415.99
March 31, 201413.43
March 14, 201410.73
February 28, 201410.07
February 14, 201413.76
January 31, 201413.03
January 15, 201412.25
December 31, 201311.93
December 13, 201311.83
November 29, 201310.16
November 15, 20137.87
October 31, 20136.2
October 15, 20134.72
September 30, 20134.22
September 13, 20132.93
August 30, 20132.2
August 15, 20131.41
July 31, 20130.89

Institutional Ownership History (%)

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

Date Institutional Ownership
June 30, 201624.64

Insider ownership (%)

This is the historical insider ownership of Onconova 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
July 31, 201666.89
June 30, 201666.89
May 31, 20166.69
April 30, 20166.69
March 31, 20167.2
February 29, 20167.37
January 31, 20167.37
December 31, 20157.37
November 30, 20157.37
October 31, 20158.41
September 30, 20158.41
August 31, 20158.44
July 31, 20158.44
June 30, 20158.44
May 31, 20158.44
April 30, 20158.44
March 31, 20158.44
February 28, 20158.45
January 31, 20158.45
December 31, 20148.24
November 30, 20148.32
October 31, 20148.32
September 30, 20148.32
August 31, 20148.32
July 31, 20148.34
June 30, 20148.34
May 31, 20148.26

Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Dr. E. Premkumar Reddy, PhDN/A266,7844.21%2016-07-26
Dr. Viren MehtaN/A126,9142%2013-07-30
Dr. Ramesh Kumar, PhDN/A78,4171.24%2016-07-26
Ajay BansalN/A43,8460.69%2013-07-30
James J. MarinoN/A24,4150.39%2016-07-26
Mr. James AltlandN/A10,0000.16%2013-07-30
Henry S. Bienen,PhDN/A8,9140.14%2016-07-26
Mr. Steven M. FruchtmanN/A6,3760.1%2016-07-26
Mr. Mark GuerinN/A3,726less than 0.1%2016-07-26
Dr. Thomas Mckearn, PhDN/A3,333less than 0.1%2013-07-30

Top Fund Holders

HolderSharesReport Date% of Shares
Outstanding
% of Total
Assets Managed
Market Value($1000)
Tyndall Management, LLC   Premium Plus520,8322016-07-2919.00N/A3,010
Renaissance Technologies Corp Premium48,6482016-06-301.77N/A281
Vanguard Group Inc   Premium Plus36,4992016-06-301.33N/A211
Royal Bank Of Canada   Premium Plus29,3922016-06-301.07N/A170
Weiss Multi-Strategy Advisers Llc   Premium Plus26,5872016-06-300.970.01154
Vanguard Total Stock Mkt Idx19,1292016-07-310.70N/A69
Vanguard Extended Market Index Fund15,4572016-07-310.56N/A56
Fidelity Management & Research Company4,6002016-06-300.17N/A27
Fidelity Spartan® Extended Mkt Indx Fd3,4802016-06-300.13N/A20
Deutsche Bank AG   Premium Plus2,4742016-06-300.09N/A14

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