Stock Trading History of Efficacy Biotech Master Fund Ltd.
The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to the Securities and Exchange Commission (SEC)
by insider Efficacy Biotech Master Fund Ltd. since year 2005.
The trader's CIK number is 1366070.
At the time of this reporting, Efficacy Biotech Master Fund Ltd. is the 10% Owner of Zonagen Inc .
(stock ticker symbol ZONA).
See this page for all insider trading activities at Zonagen Inc .
Stock purchases, sales, and option exercises reported by insider Efficacy Biotech Master Fund Ltd. since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-03-24
RPRX
Zonagen Inc
Sale
50,000
9.61
480,500
2008-03-25
RPRX
Zonagen Inc
Sale
60,000
9.58
574,800
2008-03-14
RPRX
Zonagen Inc
Sale
26,300
8.59
225,917
2008-03-26
RPRX
Zonagen Inc
Sale
10,000
9.82
98,200
2008-03-27
RPRX
Zonagen Inc
Sale
55,800
9.55
532,890
2008-03-17
RPRX
Zonagen Inc
Sale
55,357
8.54
472,748
2008-03-18
RPRX
Zonagen Inc
Sale
10,600
8.90
94,340
2008-03-20
RPRX
Zonagen Inc
Sale
34,000
8.94
303,960
2008-03-12
RPRX
Zonagen Inc
Purchase
50,000
8.50
425,000
2008-03-10
RPRX
Zonagen Inc
Purchase
40,000
8.46
338,400
2008-03-07
RPRX
Zonagen Inc
Purchase
34,500
8.63
297,735
2008-02-28
RPRX
Zonagen Inc
Purchase
20,000
8.35
167,000
2008-02-29
RPRX
Zonagen Inc
Purchase
30,000
8.27
248,100
2008-01-04
RPRX
Zonagen Inc
Purchase
15,000
8.96
134,400
2008-01-07
RPRX
Zonagen Inc
Purchase
19,500
9.08
177,060
2007-12-31
RPRX
Zonagen Inc
Purchase
54,100
9.43
510,163
2007-12-28
RPRX
Zonagen Inc
Purchase
70,000
9.32
652,400
2007-12-20
RPRX
Zonagen Inc
Purchase
60,000
9.49
569,400
2007-12-21
RPRX
Zonagen Inc
Purchase
40,000
9.38
375,200
2007-12-18
RPRX
Zonagen Inc
Purchase
42,100
9.79
412,158
2007-12-19
RPRX
Zonagen Inc
Purchase
43,500
9.84
428,040
2007-12-13
RPRX
Zonagen Inc
Purchase
40,100
8.70
348,870
2007-12-14
RPRX
Zonagen Inc
Purchase
120,000
9.78
1,173,600
2007-12-05
RPRX
Zonagen Inc
Purchase
39,300
8.18
321,474
2007-12-06
RPRX
Zonagen Inc
Purchase
60,000
7.96
477,600
2007-12-04
RPRX
Zonagen Inc
Purchase
50,000
8.35
417,500
2007-12-03
RPRX
Zonagen Inc
Purchase
71,500
7.86
561,990
2007-10-24
RPRX
Zonagen Inc
Purchase
25,000
12.55
313,725
2007-10-25
RPRX
Zonagen Inc
Purchase
17,000
12.69
215,713
2007-10-17
RPRX
Zonagen Inc
Purchase
62,600
12.44
778,744
2007-10-18
RPRX
Zonagen Inc
Purchase
21,900
12.48
273,333
2007-10-19
RPRX
Zonagen Inc
Purchase
40,500
12.34
499,608
2007-10-22
RPRX
Zonagen Inc
Purchase
25,000
12.18
304,550
2007-10-23
RPRX
Zonagen Inc
Purchase
25,000
12.53
313,350
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Efficacy Biotech Master Fund Ltd.
(10% Owner of Zonagen Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
