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HOROWITZ MARK
Director at RAMBUS. Filing since 5 May 2008.
CIK 0001192508
Company
Date
Role
Action
Shares
Amount
Of holding
RMBS
RAMBUS INC
1 Nov 2011
Director
Sold, plan not stated
20,000
$345.95K
2.5%
RMBS
RAMBUS INC
13 Oct 2011
Director
Sold, plan not stated
20,000
$320.00K
2.4%
RMBS
RAMBUS INC
2 May 2011
Director
Sold, plan not stated
20,000
$391.82K
2.4%
RMBS
RAMBUS INC
1 Apr 2011
Director
Sold, plan not stated
20,000
$392.30K
2.3%
RMBS
RAMBUS INC
1 Mar 2011
Director
Sold, plan not stated
20,000
$405.78K
2.3%
RMBS
RAMBUS INC
1 Feb 2011
Director
Sold, plan not stated
20,000
$416.07K
2.3%
RMBS
RAMBUS INC
3 Jan 2011
Director
Sold, plan not stated
20,000
$413.01K
2.2%
RMBS
RAMBUS INC
1 Dec 2010
Director
Sold, plan not stated
20,000
$403.99K
2.2%
RMBS
RAMBUS INC
1 Nov 2010
Director
Sold, plan not stated
20,000
$394.88K
2.1%
RMBS
RAMBUS INC
2 Aug 2010
Director
Sold, plan not stated
20,000
$390.02K
2.1%
RMBS
RAMBUS INC
1 Jul 2010
Director
Sold, plan not stated
20,000
$344.75K
2.1%
RMBS
RAMBUS INC
1 Jun 2010
Director
Sold, plan not stated
20,000
$465.77K
2.0%
RMBS
RAMBUS INC
3 May 2010
Director
Sold, plan not stated
20,000
$491.75K
73.4%
RMBS
RAMBUS INC
1 Apr 2010
Director
Sold, plan not stated
20,000
$444.53K
42.3%
RMBS
RAMBUS INC
1 Mar 2010
Director
Sold, plan not stated
20,000
$442.73K
29.7%
RMBS
RAMBUS INC
1 Feb 2010
Director
Sold, plan not stated
20,000
$447.13K
22.9%
RMBS
RAMBUS INC
4 Jan 2010
Director
Sold, plan not stated
20,000
$489.65K
18.6%
RMBS
RAMBUS INC
1 Dec 2009
Director
Sold, plan not stated
20,000
$362.50K
15.7%
RMBS
RAMBUS INC
2 Nov 2009
Director
Sold, plan not stated
20,000
$318.95K
13.6%
RMBS
RAMBUS INC
1 Oct 2009
Director
Sold, plan not stated
19,896
$331.97K
11.9%
RMBS
RAMBUS INC
1 Oct 2009
Director
Sold, plan not stated
104
$1.80K
0.1%
RMBS
RAMBUS INC
1 Sep 2009
Director
Sold, plan not stated
20,000
$336.79K
10.7%
RMBS
RAMBUS INC
5 Aug 2009
Director
Sold, plan not stated
20,000
$333.80K
9.7%
RMBS
RAMBUS INC
11 Dec 2008
Director
Sold, plan not stated
20,000
$270.80K
8.8%
RMBS
RAMBUS INC
10 Dec 2008
Director
Sold, plan not stated
20,000
$268.20K
8.1%
RMBS
RAMBUS INC
9 Dec 2008
Director
Sold, plan not stated
20,000
$260.00K
7.5%
RMBS
RAMBUS INC
5 Aug 2008
Director
Sold, plan not stated
20,000
$301.70K
7.0%
RMBS
RAMBUS INC
4 Aug 2008
Director
Sold, plan not stated
20,000
$308.60K
6.5%
RMBS
RAMBUS INC
1 Aug 2008
Director
Sold, plan not stated
20,000
$319.63K
6.1%
RMBS
RAMBUS INC
5 May 2008
Director
Sold, plan not stated
60,000
$1.40M
15.5%
30 decisions on file.