Life Sciences Research Inc. (LSR)

Number of records: 35
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
02-Oct-09 2:48 PM
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Michaelson Richard A
Chief Financial Officer
Life Sciences Research Inc. (LSR) 02-Oct-09Gift 5,000----(2%)
298.24K to 293.24K
23-Dec-08 6:06 PM
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Balthazar Gabor
Director
Life Sciences Research Inc. (LSR) 22-Dec-08Grant 1,500----38%
4.0K to 5.5K
23-Dec-08 6:07 PM
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Junqueiras Afonso
Director
Life Sciences Research Inc. (LSR) 22-Dec-08Grant 1,500----38%
4.0K to 5.5K
23-Dec-08 6:08 PM
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Sesay Yaya
Director
Life Sciences Research Inc. (LSR) 22-Dec-08Grant 1,500----38%
4.0K to 5.5K
17-Nov-08 4:13 PM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 14-Nov-08Option Exercise 200,000$1.50$300,000.009%
2.18M to 2.38M
570%
28-Oct-08 4:47 PM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 27-Oct-08Option Exercise 410,914$1.50$616,371.0021%
1.97M to 2.38M
1216%
02-Jul-08 3:36 PM
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Sesay Yaya
Director
Life Sciences Research Inc. (LSR) 01-Jul-08Grant 1,500----60%
2.5K to 4.0K
02-Jul-08 3:34 PM
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Balthazar Gabor
Director
Life Sciences Research Inc. (LSR) 01-Jul-08Grant 1,500----60%
2.5K to 4.0K
02-Jul-08 3:35 PM
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Junqueiras Afonso
Director
Life Sciences Research Inc. (LSR) 01-Jul-08Grant 1,500----60%
2.5K to 4.0K
02-May-08 3:36 PM
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Bibi Mark L
General Counsel & Secretary
Life Sciences Research Inc. (LSR) 01-Apr-08Gift 35,700----(19%)
192.26K to 156.56K
02-May-08 3:36 PM
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Bibi Mark L
General Counsel & Secretary
Life Sciences Research Inc. (LSR) 01-Apr-08Gift 35,700----23%
156.56K to 192.26K
20-Dec-07 10:43 AM
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Cass Brian
President/Managing Director
Director
Life Sciences Research Inc. (LSR) 18-Dec-07Disposition (other) 16,750----(3%)
489.39K to 472.64K
20-Dec-07 10:43 AM
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Cass Brian
President/Managing Director
Director
Life Sciences Research Inc. (LSR) 18-Dec-07Disposition (other) 16,750----(4%)
472.64K to 455.89K
25-Sep-07 8:48 AM
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Michaelson Richard A
CFO
Life Sciences Research Inc. (LSR) 24-Sep-07Market Purchase 5,000$17.24$86,196.002%
293.24K to 298.24K
(54%)
29-Dec-06 10:44 AM
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Michaelson Richard A
CFO
Life Sciences Research Inc. (LSR) 28-Dec-06Gift 5,000----(2%)
298.24K to 293.24K
08-Dec-06 2:40 PM
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Bibi Mark L
General Counsel & Secretary
Life Sciences Research Inc. (LSR) 06-Dec-06Grant 50,000----47%
106.56K to 156.56K
08-Dec-06 2:40 PM
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Michaelson Richard A
CFO
Life Sciences Research Inc. (LSR) 06-Dec-06Grant 50,000----20%
248.24K to 298.24K
12-Jun-06 10:00 PM
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Junqueiras Afonso
Director
Life Sciences Research Inc. (LSR) 08-Jun-06Grant 2,500----100%
0 to 2.5K
12-Jun-06 10:00 PM
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Balthazar Gabor
Director
Life Sciences Research Inc. (LSR) 08-Jun-06Grant 2,500----100%
0 to 2.5K
12-Jun-06 10:00 PM
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Sesay Yaya
Director
Life Sciences Research Inc. (LSR) 08-Jun-06Grant 2,500----100%
0 to 2.5K
11-Apr-06 9:21 AM
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Cass Brian
President/Managing Director
Director
Life Sciences Research Inc. (LSR) 10-Apr-06Grant
Duplicate
31,493$9.20$289,736.007%
424.4K to 455.89K
11-Apr-06 9:24 AM
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Griffiths Julian T
Vice President, Operations
Life Sciences Research Inc. (LSR) 10-Apr-06Grant 4,076$9.20$37,499.208%
50.0K to 54.08K
11-Apr-06 9:22 AM
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Michaelson Richard A
CFO
Life Sciences Research Inc. (LSR) 10-Apr-06Grant 8,152$9.20$74,998.403%
240.09K to 248.24K
11-Apr-06 9:20 AM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 10-Apr-06Grant 31,493$9.20$289,736.002%
1.68M to 1.72M
11-Apr-06 9:23 AM
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Bibi Mark L
General Counsel & Secretary
Life Sciences Research Inc. (LSR) 10-Apr-06Grant 8,152$9.20$74,998.408%
98.41K to 106.56K
30-Mar-05 3:53 PM
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Cass Brian
President/Managing Director
Director
Life Sciences Research Inc. (LSR) 29-Mar-05Market Purchase 4,400$12.85$56,540.001%
420.0K to 424.4K
(38%)
29-Nov-04 2:55 PM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 26-Nov-04Market Purchase 8,000$9.80$78,400.003%
232.09K to 240.09K
(19%)
29-Nov-04 2:55 PM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 24-Nov-04Market Purchase 1,200$9.50$11,400.00< 1%
230.89K to 232.09K
(16%)
24-Nov-04 11:25 AM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 23-Nov-04Market Purchase 500$9.20$4,600.00< 1%
230.39K to 230.89K
(13%)
24-Sep-04 10:00 PM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 24-Sep-04Market Purchase 5,000$6.75$33,750.002%
225.39K to 230.39K
18%
07-Sep-04 1:01 PM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 26-Aug-04Market Purchase 5,000$6.52$32,600.002%
220.39K to 225.39K
22%
13-Jul-04 10:28 AM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 13-Jul-04Disposition (other) 175,174----(7%)
2.49M to 2.31M
14-Jul-04 3:25 PM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 13-Jul-04Sale 16,437$1.50$24,655.50(< 1%)
2.31M to 2.29M
16-Jun-04 11:36 AM
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Michaelson Richard A
CFO & Secretary
Life Sciences Research Inc. (LSR) 14-Jun-04Market Purchase 10,000$4.54$45,400.005%
210.39K to 220.39K
75%
13-May-04 10:00 PM
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Baker Andrew H
Chairman & CEO
Director
10% Owner
Life Sciences Research Inc. (LSR) 11-May-04Market Purchase 16,145$2.80$45,169.10< 1%
2.71M to 2.73M
185%