ArcSight, Inc. (ARST)

Number of records: 50
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
25-Oct-10 3:44 PM
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Njemanze Hugh
CTO and EVP R&D
ArcSight, Inc. (ARST) 22-Oct-10Disposition 166,070$43.50$7,224,040.00(100%)
166.07K to 0
25-Oct-10 3:39 PM
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Grierson Stewart
Chief Financial Officer
ArcSight, Inc. (ARST) 22-Oct-10Disposition 134,570$43.50$5,853,800.00(100%)
134.57K to 0
25-Oct-10 3:40 PM
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Reilly Thomas
President and CEO
Director
ArcSight, Inc. (ARST) 22-Oct-10Disposition 14,092$43.50$613,002.00(100%)
14.09K to 0
25-Oct-10 3:46 PM
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Phi Tram T
VP, General Counsel & Sec.
ArcSight, Inc. (ARST) 22-Oct-10Disposition 40,542$43.50$1,763,580.00(100%)
40.54K to 0
25-Oct-10 3:43 PM
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Mosher Kevin
Sr. VP of WW Field Operations
ArcSight, Inc. (ARST) 22-Oct-10Disposition 64,991$43.50$2,827,110.00(100%)
64.99K to 0
25-Oct-10 3:44 PM
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Njemanze Hugh
CTO and EVP R&D
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 721,795$43.50$31,398,100.00(81%)
887.87K to 166.07K
25-Oct-10 3:38 PM
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Ramsey Craig
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 70,000$43.50$3,045,000.00(16%)
438.12K to 368.12K
25-Oct-10 3:46 PM
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von Simson Ernest
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 2,572$43.50$111,882.00(100%)
2.57K to 0
25-Oct-10 3:44 PM
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Schlein Ted
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 85,835$43.50$3,733,820.00(100%)
85.83K to 0
25-Oct-10 3:43 PM
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Mosher Kevin
Sr. VP of WW Field Operations
ArcSight, Inc. (ARST) 21-Oct-10Option Exercise 64,991$6.26$406,810.0050%
129.24K to 194.23K
25-Oct-10 3:43 PM
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Mosher Kevin
Sr. VP of WW Field Operations
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 129,239$43.50$5,621,900.00(67%)
194.23K to 64.99K
25-Oct-10 3:38 PM
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Ramsey Craig
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 201,090$43.50$8,747,420.00(55%)
368.12K to 167.03K
25-Oct-10 3:39 PM
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Grierson Stewart
Chief Financial Officer
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 23,632$43.50$1,027,990.00(15%)
158.2K to 134.57K
25-Oct-10 3:46 PM
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Phi Tram T
VP, General Counsel & Sec.
ArcSight, Inc. (ARST) 21-Oct-10Option Exercise 40,542$8.05$326,495.00622%
6.51K to 47.06K
25-Oct-10 3:43 PM
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Scheel Jeffrey A
Sr. VP, Business Development
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 1,104$43.50$48,024.00(100%)
1.1K to 0
25-Oct-10 3:41 PM
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Ryles Scott A
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 600$43.50$26,100.00(65%)
0.93K to 0.33K
25-Oct-10 3:44 PM
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Njemanze Hugh
CTO and EVP R&D
ArcSight, Inc. (ARST) 21-Oct-10Option Exercise 166,070$2.51$417,600.0023%
721.79K to 887.87K
25-Oct-10 3:45 PM
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Siboni Roger S
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 376$43.50$16,356.00(100%)
0.38K to 0
25-Oct-10 3:39 PM
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Grierson Stewart
Chief Financial Officer
ArcSight, Inc. (ARST) 21-Oct-10Option Exercise 134,570$2.53$341,000.00569%
23.63K to 158.2K
25-Oct-10 3:40 PM
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Reilly Thomas
President and CEO
Director
ArcSight, Inc. (ARST) 21-Oct-10Option Exercise 14,092$6.80$95,825.60207%
6.79K to 20.89K
25-Oct-10 3:38 PM
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Ramsey Craig
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 655,062$43.50$28,495,200.00(60%)
1.09M to 438.12K
25-Oct-10 3:38 PM
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Ramsey Craig
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 167,030$43.50$7,265,800.00(100%)
167.03K to 0
25-Oct-10 3:46 PM
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von Simson Ernest
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 6,286$43.50$273,441.00(71%)
8.86K to 2.57K
25-Oct-10 3:40 PM
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Reilly Thomas
President and CEO
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 6,795$43.50$295,582.00(33%)
20.89K to 14.09K
25-Oct-10 3:44 PM
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Schlein Ted
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 9,125$43.50$396,938.00(10%)
94.96K to 85.83K
25-Oct-10 3:46 PM
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Phi Tram T
VP, General Counsel & Sec.
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 6,514$43.50$283,359.00(14%)
47.06K to 40.54K
25-Oct-10 3:41 PM
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Ryles Scott A
Director
ArcSight, Inc. (ARST) 21-Oct-10Disposition (change in control) 330$43.50$14,355.00(100%)
0.33K to 0
30-Aug-10 7:53 PM
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Bergeron Sandra K
Director
ArcSight, Inc. (ARST) 26-Aug-10Option Exercise 127,033$7.72$980,539.00100%
0 to 127.03K
30-Aug-10 7:53 PM
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Bergeron Sandra K
Director
ArcSight, Inc. (ARST) 26-Aug-10Market Option Sale (Planned) 127,033$30.95$3,931,650.00(100%)
127.03K to 0
(28%)
23-Aug-10 6:34 PM
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Crowell William
Director
ArcSight, Inc. (ARST) 19-Aug-10Market Option Sale (Planned) 5,000$28.00$140,000.00(100%)
5.0K to 0
3%
23-Aug-10 6:34 PM
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Crowell William
Director
ArcSight, Inc. (ARST) 19-Aug-10Option Exercise 5,000$8.30$41,500.00100%
0 to 5.0K
30-Jun-10 6:00 PM
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Njemanze Hugh
CTO and EVP R&D
ArcSight, Inc. (ARST) 30-Jun-10Market Sale 30,000$22.34$670,098.00(4%)
751.79K to 721.79K
(< 1%)
30-Jun-10 5:56 PM
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Mosher Kevin
Sr. VP of WW Field Operations
ArcSight, Inc. (ARST) 30-Jun-10Market Sale 15,000$22.50$337,514.00(10%)
143.5K to 128.5K
< 1%
30-Jun-10 5:56 PM
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Mosher Kevin
Sr. VP of WW Field Operations
ArcSight, Inc. (ARST) 29-Jun-10Market Sale 15,000$22.25$333,750.00(9%)
158.5K to 143.5K
(< 1%)
28-Jun-10 9:29 PM
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von Simson Ernest
Director
ArcSight, Inc. (ARST) 25-Jun-10Option Exercise 20,000$0.16$3,200.0063%
31.57K to 51.57K
28-Jun-10 9:29 PM
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von Simson Ernest
Director
ArcSight, Inc. (ARST) 25-Jun-10Market Option Sale 15,000$23.70$355,446.00(29%)
51.57K to 36.57K
(< 1%)
28-Jun-10 1:09 PM
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Kleiner Perkins Caufield & ...
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 11,349----(25%)
45.4K to 34.05K
28-Jun-10 9:21 PM
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Schlein Ted
Director
ArcSight, Inc. (ARST) 24-Jun-10Option Exercise 938$9.00$8,442.00< 1%
5.5M to 5.5M
28-Jun-10 9:24 PM
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Ryles Scott A
Director
ArcSight, Inc. (ARST) 24-Jun-10Acquisition (other) 165----22%
0.77K to 0.93K
28-Jun-10 9:27 PM
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Siboni Roger S
Director
ArcSight, Inc. (ARST) 24-Jun-10Acquisition (other) 188----100%
0.19K to 0.38K
28-Jun-10 1:05 PM
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Kpcb X Associates LLC
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 413,737----(25%)
1.65M to 1.24M
28-Jun-10 1:03 PM
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Kpcb Ix Associates LLC
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 471,246----(25%)
1.88M to 1.41M
28-Jun-10 1:01 PM
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Kleiner Perkins Caufield & ...
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 402,388----(25%)
1.61M to 1.21M
28-Jun-10 9:29 PM
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von Simson Ernest
Director
ArcSight, Inc. (ARST) 24-Jun-10Acquisition (other) 2,572----9%
29.0K to 31.57K
28-Jun-10 9:21 PM
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Schlein Ted
Director
ArcSight, Inc. (ARST) 24-Jun-10Acquisition (other) 9,307----< 1%
5.49M to 5.5M
28-Jun-10 1:09 PM
View: 
Kleiner Perkins Caufield & ...
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 457,133----(25%)
1.83M to 1.37M
28-Jun-10 1:11 PM
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Kleiner Perkins Caufield & ...
10% Owner
ArcSight, Inc. (ARST) 24-Jun-10Disposition (other) 14,113----(25%)
56.45K to 42.34K
01-Apr-10 4:39 PM
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Scheel Jeffrey A
Sr. VP, Business Development
ArcSight, Inc. (ARST) 30-Mar-10Market Option Sale 4,998$28.19$140,872.00(83%)
5.99K to 0.99K
< 1%
01-Apr-10 4:39 PM
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Scheel Jeffrey A
Sr. VP, Business Development
ArcSight, Inc. (ARST) 30-Mar-10Option Exercise 4,998$8.50$42,483.00503%
0.99K to 5.99K
01-Apr-10 4:47 PM
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Schlein Ted
Director
ArcSight, Inc. (ARST) 30-Mar-10Option Exercise 1,875$9.00$16,875.00< 1%
3.63M to 3.64M