Guillemin Evan

Number of records: 45
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
02-Sep-22 12:24 PM
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Mesa Laboratories Inc. (MLAB) 01-Sep-22Option Exercise 431----1%
28.78K to 29.21K
19-Aug-22 11:55 AM
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Mesa Laboratories Inc. (MLAB) 18-Aug-22Option Exercise 2,680$99.65$267,063.009%
29.79K to 32.47K
19-Aug-22 11:55 AM
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Mesa Laboratories Inc. (MLAB) 18-Aug-22Option Sale 2,680$196.12$525,602.00(8%)
32.47K to 29.79K
19-Aug-22 11:55 AM
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Mesa Laboratories Inc. (MLAB) 18-Aug-22Sale 1,012$196.12$198,473.00(3%)
29.79K to 28.78K
16-Jun-22 6:17 PM
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Mesa Laboratories Inc. (MLAB) 15-Jun-22Option Exercise 30----< 1%
29.76K to 29.79K
06-Dec-21 12:07 PM
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Mesa Laboratories Inc. (MLAB) 02-Dec-21Option Exercise 2,320$91.57$212,441.008%
29.76K to 32.08K
06-Dec-21 12:07 PM
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Mesa Laboratories Inc. (MLAB) 02-Dec-21Option Sale 2,320$310.61$720,615.00(7%)
32.08K to 29.76K
16-Aug-21 1:44 PM
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Mesa Laboratories Inc. (MLAB) 15-Aug-21Option Exercise 308----1%
29.45K to 29.76K
19-Jul-21 9:17 AM
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Mesa Laboratories Inc. (MLAB) 16-Jul-21Private Sale (Planned) 720$282.18$203,170.00(2%)
30.17K to 29.45K
16-Jun-21 6:40 PM
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Mesa Laboratories Inc. (MLAB) 16-Jun-21Private Sale (Planned) 720$256.36$184,579.00(2%)
30.89K to 30.17K
16-Jun-21 2:04 PM
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Mesa Laboratories Inc. (MLAB) 15-Jun-21Option Exercise 295----< 1%
30.59K to 30.89K
18-May-21 12:49 PM
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Mesa Laboratories Inc. (MLAB) 17-May-21Private Sale (Planned) 720$244.25$175,860.00(2%)
31.32K to 30.59K
19-Apr-21 10:52 AM
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Mesa Laboratories Inc. (MLAB) 16-Apr-21Private Sale (Planned) 720$253.77$182,714.00(2%)
32.03K to 31.32K
16-Mar-21 7:57 PM
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Mesa Laboratories Inc. (MLAB) 16-Mar-21Private Sale (Planned) 720$269.48$194,026.00(2%)
32.76K to 32.03K
17-Feb-21 10:44 AM
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Mesa Laboratories Inc. (MLAB) 16-Feb-21Private Sale (Planned) 3,600$281.52$1,013,470.00(10%)
36.35K to 32.76K
16-Nov-20 11:59 AM
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Mesa Laboratories Inc. (MLAB) 15-Nov-20Option Exercise 477----1%
35.88K to 36.35K
16-Nov-20 11:48 AM
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Mesa Laboratories Inc. (MLAB) 13-Nov-20Option Exercise 2,050$41.80$85,690.006%
35.88K to 37.93K
16-Nov-20 11:48 AM
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Mesa Laboratories Inc. (MLAB) 13-Nov-20Option Sale 2,050$274.30$562,315.00(5%)
37.93K to 35.88K
13-Nov-20 5:21 PM
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Mesa Laboratories Inc. (MLAB) 12-Nov-20Option Exercise 950$48.27$45,860.003%
35.88K to 36.83K
13-Nov-20 5:21 PM
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Mesa Laboratories Inc. (MLAB) 12-Nov-20Option Sale 950$273.77$260,081.00(3%)
36.83K to 35.88K
16-Jun-20 7:33 PM
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Mesa Laboratories Inc. (MLAB) 15-Jun-20Option Exercise 30----< 1%
35.85K to 35.88K
16-Dec-19 7:22 PM
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Mesa Laboratories Inc. (MLAB) 16-Dec-19Gift 5,000----(10%)
48.35K to 43.35K
16-Dec-19 7:22 PM
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Mesa Laboratories Inc. (MLAB) 16-Dec-19Private Sale 7,500$251.31$1,884,820.00(17%)
43.35K to 35.85K
07-Nov-19 12:14 PM
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Mesa Laboratories Inc. (MLAB) 07-Nov-19Option Exercise 150----< 1%
48.2K to 48.35K
17-Jun-19 5:31 PM
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Mesa Laboratories Inc. (MLAB) 15-Jun-19Option Exercise 30----< 1%
48.17K to 48.2K
20-Feb-19 6:30 PM
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Mesa Laboratories Inc. (MLAB) 20-Feb-19Option Exercise 1,746$25.56$44,627.804%
48.47K to 50.21K
20-Feb-19 6:30 PM
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Mesa Laboratories Inc. (MLAB) 20-Feb-19Market Option Sale 1,746$232.31$405,613.00(3%)
50.21K to 48.47K
13-Feb-19 7:24 PM
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Mesa Laboratories Inc. (MLAB) 13-Feb-19Option Exercise 254$25.56$6,492.24< 1%
49.47K to 49.72K
13-Feb-19 7:24 PM
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Mesa Laboratories Inc. (MLAB) 13-Feb-19Market Option Sale 1,254$233.10$292,307.00(3%)
49.72K to 48.47K
< 1%
13-Feb-19 7:24 PM
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Mesa Laboratories Inc. (MLAB) 12-Feb-19Market Option Sale 1,500$228.77$343,155.00(3%)
51.22K to 49.72K
(1%)
13-Feb-19 7:24 PM
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Mesa Laboratories Inc. (MLAB) 11-Feb-19Option Exercise 3,000$17.01$51,030.006%
48.72K to 51.72K
13-Feb-19 7:24 PM
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Mesa Laboratories Inc. (MLAB) 11-Feb-19Market Option Sale 500$230.45$115,225.00(< 1%)
51.72K to 51.22K
(< 1%)
11-Dec-18 11:17 AM
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Mesa Laboratories Inc. (MLAB) 10-Dec-18Market Sale 2,000$208.02$416,040.00(4%)
50.47K to 48.47K
(12%)
11-Dec-18 11:17 AM
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Mesa Laboratories Inc. (MLAB) 07-Dec-18Market Sale 8,000$212.47$1,699,760.00(14%)
58.47K to 50.47K
(9%)
11-Dec-18 11:17 AM
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Mesa Laboratories Inc. (MLAB) 06-Dec-18Market Sale 3,000$212.50$637,500.00(5%)
61.47K to 58.47K
(9%)
11-Dec-18 11:17 AM
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Mesa Laboratories Inc. (MLAB) 04-Dec-18Market Sale 2,000$218.74$437,480.00(3%)
63.47K to 61.47K
(6%)
28-Nov-18 5:34 PM
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Mesa Laboratories Inc. (MLAB) 07-Nov-18Grant 150----< 1%
63.32K to 63.47K
24-Sep-18 10:00 AM
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Mesa Laboratories Inc. (MLAB) 20-Sep-18Disposition (other) 107,987----(63%)
171.31K to 63.32K
04-Apr-18 2:10 PM
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Mesa Laboratories Inc. (MLAB) 02-Apr-18Grant
Duplicate
150----< 1%
171.16K to 171.31K
13-Jul-15 11:23 AM
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Mesa Laboratories Inc. (MLAB) 07-Jul-15Disposition (other)
Duplicate
28,845$89.98$2,595,470.00(14%)
200.0K to 171.16K
(159%)
03-Mar-11 7:21 PM
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Mesa Laboratories Inc. (MLAB) 03-Mar-11Market Purchase
Duplicate
10,000$29.00$290,000.005%
190.0K to 200.0K
737%
22-Dec-10 1:20 PM
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Mesa Laboratories Inc. (MLAB) 21-Dec-10Market Purchase
Duplicate
40,000$24.75$990,000.0027%
150.0K to 190.0K
881%
13-Oct-10 11:08 AM
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Mesa Laboratories Inc. (MLAB) 12-Oct-10Private Purchase
Duplicate
30,000$21.52$645,600.0025%
120.0K to 150.0K
31-Dec-09 4:19 PM
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Mesa Laboratories Inc. (MLAB) 30-Dec-09Private Purchase
Duplicate
20,000$23.10$462,000.0020%
100.0K to 120.0K
10-Sep-03 10:00 PM
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dELiA*s, Inc. (DLIA) 08-Sep-03Disposition (change in control) 367,662$0.93$341,190.00(100%)
367.66K to 0