SiRF Technology Holdings Inc. (SIRF)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
29-Jun-09 6:05 PM
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Gyani Mohan S
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 23,817----(100%)
23.82K to 0
29-Jun-09 6:00 PM
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Banatao Diosdado P
EXE CHAIRMAN & INTERIM CEO
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 2,145,820----(94%)
2.29M to 140.0K
29-Jun-09 6:01 PM
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Bencala Dennis
Chief Financial Officer
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 81,368----(100%)
81.37K to 0
29-Jun-09 6:02 PM
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Quigley John
SVP, ENGINEERING
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 95,533----(100%)
95.53K to 0
29-Jun-09 6:06 PM
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Alpdemir Ahmet
VP, PRODUCT MARKETING
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 97,000----(100%)
97.0K to 0
29-Jun-09 6:01 PM
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Smaha James
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 29,020----(100%)
29.02K to 0
29-Jun-09 6:06 PM
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Kelly Michael L.
Vice President, Sales
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 95,003----(100%)
95.0K to 0
29-Jun-09 6:04 PM
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Srinivasan Sam
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 53,624----(100%)
53.62K to 0
29-Jun-09 6:03 PM
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Murphy Jim
VICE PRESIDENT,HUMAN RESOURCES
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 65,177----(100%)
65.18K to 0
29-Jun-09 6:07 PM
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Chadha Kanwar
VP,STRATEGIC CORP INITIATIVES
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 825,540----(94%)
879.94K to 54.4K
29-Jun-09 6:03 PM
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Sherman Stephen
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 30,822----(100%)
30.82K to 0
29-Jun-09 6:06 PM
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Shingal Atul
Vice President, Operations
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 81,496----(100%)
81.5K to 0
29-Jun-09 6:00 PM
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Banatao Diosdado P
EXE CHAIRMAN & INTERIM CEO
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Gift 140,000----(100%)
140.0K to 0
29-Jun-09 6:03 PM
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Dolinko Adam
VP,Corp Devlpmnt & Gen Counsl
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 56,710----(100%)
56.71K to 0
29-Jun-09 6:07 PM
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Chadha Kanwar
VP,STRATEGIC CORP INITIATIVES
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 54,400----(100%)
54.4K to 0
29-Jun-09 6:04 PM
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Beguwala Moiz
Director
SiRF Technology Holdings Inc. (SIRF) 26-Jun-09Disposition 33,817----(100%)
33.82K to 0
29-Jun-09 6:00 PM
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Banatao Diosdado P
EXE CHAIRMAN & INTERIM CEO
Director
SiRF Technology Holdings Inc. (SIRF) 29-May-09Gift 105,000----5%
2.08M to 2.19M
18-May-09 5:55 PM
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Quigley John
Senior Vice President
SiRF Technology Holdings Inc. (SIRF) 15-May-09Disposition (other) 13,533----(13%)
108.07K to 94.53K
12-May-09 4:57 PM
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Alpdemir Ahmet
Vice President, Product Mrktg
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 22,000----29%
75.0K to 97.0K
12-May-09 5:04 PM
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Murphy Jim
VP, Human Resources
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 19,500----44%
44.68K to 64.18K
12-May-09 5:08 PM
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Shingal Atul
Vice President, Operations
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 19,500----32%
61.0K to 80.5K
12-May-09 5:00 PM
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Dolinko Adam
VP Corporate Development
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 22,000----65%
33.71K to 55.71K
12-May-09 4:59 PM
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Bencala Dennis
Chief Financial Officer
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 19,500----32%
61.87K to 81.37K
12-May-09 5:03 PM
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Kelly Michael L.
Vice President, Sales
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 22,500----31%
71.5K to 94.0K
12-May-09 5:05 PM
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Quigley John
Senior Vice President
SiRF Technology Holdings Inc. (SIRF) 08-May-09Grant 30,000----38%
78.07K to 108.07K
01-May-09 7:27 PM
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Bencala Dennis
Chief Financial Officer
SiRF Technology Holdings Inc. (SIRF) 01-May-09Payment of Exercise 281$2.72$764.32(< 1%)
62.15K to 61.87K
(28%)
01-May-09 7:33 PM
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Shingal Atul
Vice President, Operations
SiRF Technology Holdings Inc. (SIRF) 01-May-09Payment of Exercise 5,720$2.72$15,558.40(9%)
65.72K to 60.0K
(28%)
01-May-09 7:29 PM
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Chadha Kanwar
Vice President, Marketing
Director
SiRF Technology Holdings Inc. (SIRF) 01-May-09Payment of Exercise 5,720$2.72$15,558.40(< 1%)
883.66K to 877.94K
(28%)
01-May-09 7:31 PM
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Murphy Jim
VP, Human Resources
SiRF Technology Holdings Inc. (SIRF) 01-May-09Payment of Exercise 3,574$2.72$9,721.28(8%)
47.25K to 43.68K
(28%)
01-May-09 7:29 PM
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Chadha Kanwar
Vice President, Marketing
Director
SiRF Technology Holdings Inc. (SIRF) 01-May-09Option Exercise 72,917$1.80$131,251.009%
810.74K to 883.66K
01-May-09 7:29 PM
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Chadha Kanwar
Vice President, Marketing
Director
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 9,505$2.82$26,804.10(1%)
820.25K to 810.74K
(24%)
01-May-09 7:31 PM
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Murphy Jim
VP, Human Resources
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 8,861$2.82$24,988.00(16%)
56.11K to 47.25K
(24%)
01-May-09 7:27 PM
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Bencala Dennis
Chief Financial Officer
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 1,274$2.82$3,592.68(2%)
63.42K to 62.15K
(24%)
01-May-09 7:30 PM
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Kelly Michael L.
Vice President, Sales
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 1,894$2.82$5,341.08(3%)
72.4K to 70.5K
(24%)
01-May-09 7:33 PM
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Shingal Atul
Vice President, Operations
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 10,238$2.82$28,871.20(13%)
75.95K to 65.72K
(24%)
01-May-09 7:32 PM
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Quigley John
Senior Vice President
SiRF Technology Holdings Inc. (SIRF) 29-Apr-09Payment of Exercise 12,512$2.82$35,283.80(14%)
89.58K to 77.07K
(24%)
28-Apr-09 4:16 PM
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Bencala Dennis
Chief Financial Officer
SiRF Technology Holdings Inc. (SIRF) 24-Apr-09Payment of Exercise 658$2.61$1,717.38(1%)
64.08K to 63.42K
(34%)
28-Apr-09 4:15 PM
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Kelly Michael L.
Vice President, Sales
SiRF Technology Holdings Inc. (SIRF) 24-Apr-09Payment of Exercise 1,287$2.61$3,359.07(2%)
73.68K to 72.4K
(34%)
28-Apr-09 4:13 PM
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Quigley John
Senior Vice President
SiRF Technology Holdings Inc. (SIRF) 24-Apr-09Payment of Exercise 839$2.61$2,189.79(< 1%)
90.42K to 89.58K
(34%)
28-Apr-09 4:11 PM
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Dolinko Adam
VP Corporate Development
SiRF Technology Holdings Inc. (SIRF) 21-Apr-09Payment of Exercise 4,290$2.50$10,725.00(12%)
37.0K to 32.71K
(40%)
02-Feb-09 3:56 PM
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Quigley John
Senior Vice President
SiRF Technology Holdings Inc. (SIRF) 29-Jan-09Payment of Exercise 2,583----(3%)
93.0K to 90.42K
05-Feb-09 8:49 PM
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Chadha Kanwar
Vice President, Marketing
Director
SiRF Technology Holdings Inc. (SIRF) 15-Dec-08Gift 16,000----2%
820.25K to 836.25K
05-Feb-09 8:49 PM
View: 
Chadha Kanwar
Vice President, Marketing
Director
SiRF Technology Holdings Inc. (SIRF) 15-Dec-08Gift 16,000----(2%)
836.25K to 820.25K
17-Dec-08 7:55 PM
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Banatao Diosdado P
Director
SiRF Technology Holdings Inc. (SIRF) 15-Dec-08Exercise (in-the money or at-the-money) 450,000----(17%)
2.63M to 2.18M
20-Nov-08 7:12 PM
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Rajaratnam Raj
10% Owner
SiRF Technology Holdings Inc. (SIRF) 18-Nov-08Market Purchase 330,361$1.40$460,909.004%
8.14M to 8.47M
150%
19-Nov-08 5:27 PM
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Rajaratnam Raj
10% Owner
SiRF Technology Holdings Inc. (SIRF) 17-Nov-08Market Purchase 674,869$1.30$877,969.009%
7.46M to 8.14M
168%
14-Nov-08 6:33 PM
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Rajaratnam Raj
10% Owner
SiRF Technology Holdings Inc. (SIRF) 12-Nov-08Market Purchase 250,000$1.30$324,188.003%
7.51M to 7.76M
169%
13-Nov-08 8:01 AM
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Galleon Special Opportuniti...
10% Owner
SiRF Technology Holdings Inc. (SIRF) 11-Nov-08Market Purchase 100,500$1.39$139,617.001%
6.81M to 6.91M
151%
12-Nov-08 9:55 PM
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Rajaratnam Raj
10% Owner
SiRF Technology Holdings Inc. (SIRF) 11-Nov-08Grant 297,553$1.37$408,923.004%
7.01M to 7.3M
154%
12-Nov-08 9:55 PM
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Galleon Management L P
10% Owner
SiRF Technology Holdings Inc. (SIRF) 11-Nov-08Grant 197,053$1.37$269,306.003%
6.91M to 7.1M
155%