Brown Michael S

Number of records: 50
SEC FilingCompany/StockTrade DateTransactionSharesAvg. PriceTotal% HoldingsGain/Loss
04-Jan-24 4:06 PM
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Regeneron Pharmaceuticals I... (REGN) 02-Jan-24Grant 135----1%
12.41K to 12.54K
29-Dec-23 4:06 PM
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Regeneron Pharmaceuticals I... (REGN) 27-Dec-23Option Exercise 2,049$482.68$989,011.0017%
12.41K to 14.46K
29-Dec-23 4:06 PM
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Regeneron Pharmaceuticals I... (REGN) 27-Dec-23Planned Option Sale 2,049$898.00$1,840,000.00(14%)
14.46K to 12.41K
24-Apr-23 4:05 PM
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Regeneron Pharmaceuticals I... (REGN) 21-Apr-23Option Exercise 3,070$520.01$1,596,430.0025%
12.41K to 15.48K
24-Apr-23 4:05 PM
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Regeneron Pharmaceuticals I... (REGN) 21-Apr-23Planned Option Sale 3,070$798.42$2,451,150.00(20%)
15.48K to 12.41K
08-Feb-23 4:15 PM
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Regeneron Pharmaceuticals I... (REGN) 06-Feb-23Option Exercise 3,071$520.01$1,596,950.0024%
12.91K to 15.98K
08-Feb-23 4:15 PM
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Regeneron Pharmaceuticals I... (REGN) 06-Feb-23Planned Option Sale 3,071$798.00$2,450,660.00(19%)
15.98K to 12.91K
08-Feb-23 4:15 PM
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Regeneron Pharmaceuticals I... (REGN) 06-Feb-23Sale (Planned) 500$797.00$398,500.00(4%)
12.91K to 12.41K
30-Jan-23 4:11 PM
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Regeneron Pharmaceuticals I... (REGN) 27-Jan-23Option Exercise 1$520.01$520.01< 1%
12.91K to 12.91K
30-Jan-23 4:11 PM
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Regeneron Pharmaceuticals I... (REGN) 27-Jan-23Planned Option Sale 1$747.00$747.00(< 1%)
12.91K to 12.91K
10-Jan-23 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 06-Jan-23Option Exercise 3,070$520.01$1,596,430.0024%
12.91K to 15.98K
10-Jan-23 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 06-Jan-23Planned Option Sale 3,070$747.14$2,293,720.00(19%)
15.98K to 12.91K
05-Jan-23 4:21 PM
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Regeneron Pharmaceuticals I... (REGN) 03-Jan-23Grant 165----1%
12.74K to 12.91K
10-Nov-22 4:00 PM
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Regeneron Pharmaceuticals I... (REGN) 08-Nov-22Option Exercise 3,995$416.62$1,664,400.0030%
13.24K to 17.24K
10-Nov-22 4:00 PM
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Regeneron Pharmaceuticals I... (REGN) 08-Nov-22Planned Option Sale 3,995$755.18$3,016,950.00(23%)
17.24K to 13.24K
10-Nov-22 4:00 PM
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Regeneron Pharmaceuticals I... (REGN) 08-Nov-22Sale (Planned) 500$748.49$374,245.00(4%)
13.24K to 12.74K
31-Mar-22 4:04 PM
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Regeneron Pharmaceuticals I... (REGN) 30-Mar-22Option Exercise 408$374.12$152,641.003%
13.24K to 13.65K
31-Mar-22 4:04 PM
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Regeneron Pharmaceuticals I... (REGN) 30-Mar-22Planned Option Sale 408$699.00$285,192.00(3%)
13.65K to 13.24K
31-Mar-22 4:04 PM
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Regeneron Pharmaceuticals I... (REGN) 29-Mar-22Option Exercise 1,522$374.12$569,411.0011%
13.24K to 14.77K
31-Mar-22 4:04 PM
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Regeneron Pharmaceuticals I... (REGN) 29-Mar-22Planned Option Sale 1,522$699.00$1,063,880.00(10%)
14.77K to 13.24K
24-Feb-22 4:07 PM
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Regeneron Pharmaceuticals I... (REGN) 23-Feb-22Market Sale 500$608.68$304,340.00(4%)
13.74K to 13.24K
(2%)
05-Jan-22 4:18 PM
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Regeneron Pharmaceuticals I... (REGN) 03-Jan-22Grant 191----1%
13.55K to 13.74K
15-Sep-21 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 13-Sep-21Option Exercise 9,704$405.06$3,930,680.0072%
13.55K to 23.26K
15-Sep-21 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 13-Sep-21Market Option Sale (Planned) 9,704$648.16$6,289,790.00(42%)
23.26K to 13.55K
10-Aug-21 10:00 PM
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Regeneron Pharmaceuticals I... (REGN) 09-Aug-21Market Sale 1,687$612.38$1,033,090.00(11%)
15.24K to 13.55K
(< 1%)
28-Jun-21 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 25-Jun-21Option Exercise 2,084$371.40$773,998.0014%
15.24K to 17.32K
28-Jun-21 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 25-Jun-21Market Option Sale (Planned) 2,084$549.00$1,144,120.00(12%)
17.32K to 15.24K
16-Jun-21 4:02 PM
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Regeneron Pharmaceuticals I... (REGN) 14-Jun-21Option Exercise 1,700$371.40$631,380.0011%
15.24K to 16.94K
16-Jun-21 4:02 PM
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Regeneron Pharmaceuticals I... (REGN) 14-Jun-21Market Option Sale (Planned) 1,700$525.00$892,500.00(10%)
16.94K to 15.24K
27-Jan-21 4:06 PM
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Regeneron Pharmaceuticals I... (REGN) 25-Jan-21Option Exercise 2,480$380.95$944,756.0016%
15.24K to 17.72K
27-Jan-21 4:06 PM
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Regeneron Pharmaceuticals I... (REGN) 25-Jan-21Market Option Sale (Planned) 2,480$554.32$1,374,710.00(14%)
17.72K to 15.24K
05-Jan-21 4:53 PM
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Regeneron Pharmaceuticals I... (REGN) 04-Jan-21Grant 248----2%
14.99K to 15.24K
23-Sep-20 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 22-Sep-20Option Exercise 5,090$378.77$1,927,920.0032%
15.99K to 21.08K
23-Sep-20 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 22-Sep-20Market Option Sale (Planned) 5,090$552.36$2,811,510.00(24%)
21.08K to 15.99K
11%
23-Sep-20 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 22-Sep-20Market Sale (Planned) 1,000$552.36$552,360.00(6%)
15.99K to 14.99K
11%
02-Jul-20 4:02 PM
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Regeneron Pharmaceuticals I... (REGN) 01-Jul-20Option Exercise 3,613$413.33$1,493,360.0021%
16.99K to 20.61K
02-Jul-20 4:02 PM
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Regeneron Pharmaceuticals I... (REGN) 01-Jul-20Market Option Sale (Planned) 3,613$607.62$2,195,340.00(18%)
20.61K to 16.99K
20%
23-Sep-20 4:01 PM
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Regeneron Pharmaceuticals I... (REGN) 13-May-20Gift 1,000----(6%)
16.99K to 15.99K
07-May-20 4:14 PM
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Regeneron Pharmaceuticals I... (REGN) 07-May-20Market Option Sale 1,809$562.00$1,016,660.00(10%)
18.8K to 16.99K
13%
07-May-20 4:14 PM
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Regeneron Pharmaceuticals I... (REGN) 06-May-20Payment of Exercise 3,661$555.77$2,034,670.00(16%)
22.46K to 18.8K
12%
07-May-20 4:14 PM
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Regeneron Pharmaceuticals I... (REGN) 06-May-20Option Exercise 5,470$371.98$2,034,740.0032%
16.99K to 22.46K
25-Feb-20 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 24-Feb-20Option Exercise 2,000$273.67$547,340.0012%
16.99K to 18.99K
25-Feb-20 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 24-Feb-20Market Option Sale (Planned) 2,000$419.00$838,001.00(11%)
18.99K to 16.99K
(17%)
06-Jan-20 4:03 PM
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Regeneron Pharmaceuticals I... (REGN) 02-Jan-20Grant 320----2%
16.67K to 16.99K
13-Dec-19 4:07 PM
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Regeneron Pharmaceuticals I... (REGN) 13-Dec-19Option Exercise 4,000$273.67$1,094,680.0024%
16.67K to 20.67K
13-Dec-19 4:07 PM
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Regeneron Pharmaceuticals I... (REGN) 13-Dec-19Market Option Sale (Planned) 4,000$373.99$1,495,970.00(19%)
20.67K to 16.67K
(31%)
13-Nov-19 4:11 PM
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Regeneron Pharmaceuticals I... (REGN) 12-Nov-19Gift 1,000----(5%)
22.17K to 21.17K
13-Nov-19 4:11 PM
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Regeneron Pharmaceuticals I... (REGN) 12-Nov-19Option Exercise 4,500$273.67$1,231,520.0025%
17.67K to 22.17K
13-Nov-19 4:11 PM
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Regeneron Pharmaceuticals I... (REGN) 12-Nov-19Market Option Sale (Planned) 4,500$349.00$1,570,500.00(21%)
21.17K to 16.67K
(40%)
04-Jan-19 4:13 PM
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Regeneron Pharmaceuticals I... (REGN) 02-Jan-19Grant 323----2%
17.35K to 17.67K