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BROWN MICHAEL S
Director at Regeneron Pharmaceuticals. Filing since 18 Oct 2006.
CIK 0001174475
Company
Date
Role
Action
Shares
Amount
Of holding
REGN
Regeneron Pharmaceuticals
14 Jun 2024
Director
Sold on a plan
1,535
$1.60M
52.6%
REGN
Regeneron Pharmaceuticals
28 May 2024
Director
Sold on a plan
1,172
$1.14M
45.9%
REGN
Regeneron Pharmaceuticals
27 Dec 2023
Director
Sold on a plan
2,049
$1.84M
62.2%
REGN
Regeneron Pharmaceuticals
21 Apr 2023
Director
Sold on a plan
3,070
$2.45M
71.1%
REGN
Regeneron Pharmaceuticals
6 Feb 2023
Director
Sold, plan not stated
3,071
$2.45M
71.1%
REGN
Regeneron Pharmaceuticals
6 Feb 2023
Director
Sold, plan not stated
500
$398.50K
7.5%
REGN
Regeneron Pharmaceuticals
27 Jan 2023
Director
Sold, plan not stated
1
$747.00
0.1%
REGN
Regeneron Pharmaceuticals
6 Jan 2023
Director
Sold, plan not stated
3,070
$2.29M
71.1%
REGN
Regeneron Pharmaceuticals
8 Nov 2022
Director
Sold, plan not stated
3,995
$3.02M
78.7%
REGN
Regeneron Pharmaceuticals
8 Nov 2022
Director
Sold, plan not stated
500
$374.25K
7.0%
REGN
Regeneron Pharmaceuticals
30 Mar 2022
Director
Sold, plan not stated
408
$285.19K
27.4%
REGN
Regeneron Pharmaceuticals
29 Mar 2022
Director
Sold, plan not stated
1,522
$1.06M
58.4%
REGN
Regeneron Pharmaceuticals
23 Feb 2022
Director
Sold, plan not stated
500
$304.34K
6.5%
REGN
Regeneron Pharmaceuticals
13 Sep 2021
Director
Sold, plan not stated
9,704
$6.29M
91.6%
REGN
Regeneron Pharmaceuticals
9 Aug 2021
Director
Sold, plan not stated
1,687
$1.03M
18.0%
REGN
Regeneron Pharmaceuticals
25 Jun 2021
Director
Sold, plan not stated
2,084
$1.14M
70.1%
REGN
Regeneron Pharmaceuticals
14 Jun 2021
Director
Sold, plan not stated
1,700
$892.50K
65.6%
REGN
Regeneron Pharmaceuticals
25 Jan 2021
Director
Sold, plan not stated
2,480
$1.37M
73.6%
REGN
Regeneron Pharmaceuticals
22 Sep 2020
Director
Sold, plan not stated
5,090
$2.81M
88.8%
REGN
Regeneron Pharmaceuticals
22 Sep 2020
Director
Sold, plan not stated
1,000
$552.36K
9.7%
REGN
Regeneron Pharmaceuticals
1 Jul 2020
Director
Sold, plan not stated
3,613
$2.20M
84.9%
REGN
Regeneron Pharmaceuticals
7 May 2020
Director
Sold, plan not stated
1,809
$1.02M
73.8%
REGN
Regeneron Pharmaceuticals
24 Feb 2020
Director
Sold, plan not stated
2,000
$838.00K
75.7%
REGN
Regeneron Pharmaceuticals
13 Dec 2019
Director
Sold, plan not stated
4,000
$1.50M
92.5%
REGN
Regeneron Pharmaceuticals
12 Nov 2019
Director
Sold, plan not stated
4,500
$1.57M
93.3%
REGN
Regeneron Pharmaceuticals
27 Sep 2018
Director
Sold, plan not stated
2,000
$784.52K
100%
REGN
Regeneron Pharmaceuticals
22 Aug 2018
Director
Sold, plan not stated
1,500
$570.74K
100%
REGN
Regeneron Pharmaceuticals
5 Oct 2017
Director
Sold, plan not stated
1,500
$712.50K
100%
REGN
Regeneron Pharmaceuticals
20 Jun 2017
Director
Sold, plan not stated
3,000
$1.50M
100%
REGN
Regeneron Pharmaceuticals
12 Jun 2017
Director
Sold, plan not stated
2,000
$948.89K
100%
REGN
Regeneron Pharmaceuticals
12 May 2017
Director
Sold, plan not stated
3,000
$1.35M
100%
REGN
Regeneron Pharmaceuticals
29 Mar 2017
Director
Sold, plan not stated
1,000
$400.00K
100%
REGN
Regeneron Pharmaceuticals
10 Dec 2015
Director
Sold, plan not stated
3,000
$1.64M
100%
REGN
Regeneron Pharmaceuticals
21 Sep 2015
Director
Sold, plan not stated
3,000
$1.65M
100%
REGN
Regeneron Pharmaceuticals
15 May 2015
Director
Sold, plan not stated
5,000
$2.48M
100%
REGN
Regeneron Pharmaceuticals
20 Feb 2015
Director
Sold, plan not stated
1,000
$422.72K
100%
REGN
Regeneron Pharmaceuticals
24 Oct 2014
Director
Sold, plan not stated
5,000
$2.00M
100%
REGN
Regeneron Pharmaceuticals
15 Aug 2014
Director
Sold, plan not stated
3,000
$1.05M
100%
REGN
Regeneron Pharmaceuticals
17 Mar 2014
Director
Sold, plan not stated
2,000
$668.57K
12.0%
REGN
Regeneron Pharmaceuticals
27 Feb 2014
Director
Sold, plan not stated
1,000
$335.00K
6.4%
REGN
Regeneron Pharmaceuticals
26 Sep 2013
Director
Sold, plan not stated
5,000
$1.55M
25.4%
REGN
Regeneron Pharmaceuticals
25 Sep 2013
Director
Sold, plan not stated
5,000
$1.47M
25.4%
REGN
Regeneron Pharmaceuticals
17 May 2013
Director
Sold, plan not stated
5,000
$1.35M
25.4%
REGN
Regeneron Pharmaceuticals
15 May 2013
Director
Sold, plan not stated
10,000
$2.78M
33.7%
REGN
Regeneron Pharmaceuticals
21 Mar 2013
Director
Sold, plan not stated
15,000
$2.60M
50.6%
REGN
Regeneron Pharmaceuticals
14 Nov 2012
Director
Sold, plan not stated
7,000
$1.03M
32.3%
REGN
Regeneron Pharmaceuticals
26 Oct 2012
Director
Sold, plan not stated
3,000
$464.07K
17.0%
REGN
Regeneron Pharmaceuticals
25 Oct 2012
Director
Sold, plan not stated
2,000
$310.68K
12.0%
REGN
Regeneron Pharmaceuticals
6 Aug 2012
Director
Sold, plan not stated
3,000
$408.87K
17.0%
REGN
Regeneron Pharmaceuticals
1 Mar 2012
Director
Sold, plan not stated
20,000
$2.07M
57.7%
REGN
Regeneron Pharmaceuticals
21 Sep 2011
Director
Sold, plan not stated
5,000
$390.00K
25.4%
REGN
Regeneron Pharmaceuticals
8 Sep 2011
Director
Sold, plan not stated
5,000
$370.00K
25.4%
REGN
Regeneron Pharmaceuticals
7 Sep 2011
Director
Sold, plan not stated
5,000
$345.00K
25.4%
REGN
Regeneron Pharmaceuticals
1 Jul 2011
Director
Sold, plan not stated
25,000
$1.41M
63.0%
REGN
Regeneron Pharmaceuticals
18 Apr 2011
Director
Sold, plan not stated
5,000
$245.00K
25.4%
REGN
Regeneron Pharmaceuticals
31 Mar 2011
Director
Sold, plan not stated
3,309
$147.75K
14.4%
REGN
Regeneron Pharmaceuticals
10 Mar 2011
Director
Sold, plan not stated
3,094
$120.94K
13.6%
REGN
Regeneron Pharmaceuticals
9 Mar 2011
Director
Sold, plan not stated
5,000
$200.00K
18.0%
REGN
Regeneron Pharmaceuticals
19 Jan 2011
Director
Sold, plan not stated
5,155
$183.49K
17.3%
REGN
Regeneron Pharmaceuticals
20 Dec 2010
Director
Sold, plan not stated
2,103
$69.87K
6.6%
REGN
Regeneron Pharmaceuticals
7 Oct 2010
Director
Sold, plan not stated
1,765
$49.47K
5.6%
REGN
Regeneron Pharmaceuticals
19 May 2010
Director
Sold, plan not stated
524
$14.53K
1.7%
REGN
Regeneron Pharmaceuticals
22 Jan 2008
Director
Sold, plan not stated
9,800
$245.00K
83.1%
REGN
Regeneron Pharmaceuticals
17 Jan 2008
Director
Sold, plan not stated
200
$5.00K
1.7%
REGN
Regeneron Pharmaceuticals
6 Nov 2007
Director
Sold, plan not stated
6,108
$120.20K
33.7%
REGN
Regeneron Pharmaceuticals
5 Nov 2007
Director
Sold, plan not stated
10,000
$204.87K
35.6%
REGN
Regeneron Pharmaceuticals
6 Nov 2006
Director
Sold, plan not stated
5,000
$115.00K
17.9%
REGN
Regeneron Pharmaceuticals
31 Oct 2006
Director
Sold, plan not stated
4,000
$80.00K
12.5%
REGN
Regeneron Pharmaceuticals
19 Oct 2006
Director
Sold, plan not stated
2,000
$39.00K
5.9%
REGN
Regeneron Pharmaceuticals
18 Oct 2006
Director
Sold, plan not stated
2,469
$44.44K
6.8%
70 decisions on file.