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 Roche Holdings Inc since year 2005.
The trader's CIK number is 904566.
At the time of this reporting, Roche Holdings Inc is the 10% Owner of Ventana Medical Systems Inc .
(stock ticker symbol VMSI).
See this page for all insider trading activities at Ventana Medical Systems Inc .
Note that in the past ROCHE HOLDINGS INC also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Roche Holdings Inc since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-02-15
VMSI
Ventana Medical Systems Inc
Purchase
1,631,294
89.50
146,000,813
2008-02-19
VMSI
Ventana Medical Systems Inc
Purchase
1,073,060
89.50
96,038,870
2008-02-13
VMSI
Ventana Medical Systems Inc
Purchase
5,630,470
89.50
503,927,065
2008-02-14
VMSI
Ventana Medical Systems Inc
Purchase
998,019
89.50
89,322,700
2008-02-12
VMSI
Ventana Medical Systems Inc
Purchase
800,840
89.50
71,675,180
2008-02-11
VMSI
Ventana Medical Systems Inc
Purchase
3,802
89.50
340,279
2008-02-08
VMSI
Ventana Medical Systems Inc
Purchase
1,101,020
89.50
98,541,290
2008-02-07
VMSI
Ventana Medical Systems Inc
Purchase
25,491,221
89.50
2,281,464,279
2006-04-18
TPTH
Tripath Imaging Inc
Sale
14,400
6.99
100,656
2006-03-15
TPTH
Tripath Imaging Inc
Sale
55,000
6.72
369,416
2006-03-16
TPTH
Tripath Imaging Inc
Sale
255,000
6.68
1,704,037
2006-03-14
TPTH
Tripath Imaging Inc
Sale
100,000
6.62
662,500
2006-03-13
TPTH
Tripath Imaging Inc
Sale
60,000
6.87
412,000
2006-03-10
TPTH
Tripath Imaging Inc
Sale
75,000
6.87
515,250
2006-03-09
TPTH
Tripath Imaging Inc
Sale
81,000
6.65
538,731
2006-03-07
TPTH
Tripath Imaging Inc
Sale
75,000
6.28
470,625
2006-03-03
TPTH
Tripath Imaging Inc
Sale
5,000
6.70
33,500
2006-03-01
TPTH
Tripath Imaging Inc
Sale
7,000
6.70
46,900
2006-02-28
TPTH
Tripath Imaging Inc
Sale
25,000
6.70
167,500
2006-02-17
TPTH
Tripath Imaging Inc
Sale
5,000
7.15
35,750
2006-02-16
TPTH
Tripath Imaging Inc
Sale
15,000
7.18
107,650
2006-02-14
TPTH
Tripath Imaging Inc
Sale
10,000
7.16
71,650
2006-02-13
TPTH
Tripath Imaging Inc
Sale
5,000
7.18
35,900
2006-02-08
TPTH
Tripath Imaging Inc
Sale
5,000
7.25
36,250
2006-02-06
TPTH
Tripath Imaging Inc
Sale
2,600
7.35
19,110
2006-02-03
TPTH
Tripath Imaging Inc
Sale
100,000
7.60
759,800
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 Roche Holdings Inc
(10% Owner of Ventana Medical Systems Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
