Insiders · Profile

Leonard Braden Michael

10% owner at Outset Medical · 10% owner at Aclaris Therapeutics · 10% owner at ASTROTECH · and 7 more. Filing since 12 Mar 2012. CIK 0001373603

Company
Date
Role
Action
Shares
Amount
Of holding
2 Oct 2026
10% owner
Bought
16,575
$64.24K
0.6%
1 Oct 2026
10% owner
Bought
228,334
$806.02K
9.1%
23 Apr 2026
10% owner
Sold at will
300,000
$1.36M
2.1%
3 Oct 2025
10% owner
Sold at will
220,410
$1.57M
100%
3 Oct 2025
10% owner
Sold at will
9,166
$53.44K
100%
30 May 2025
10% owner
Sold at will
432,000
$436.48K
11.8%
28 May 2025
10% owner
Sold at will
2,300,000
$2.65M
43.3%
25 Sep 2024
10% owner
Bought
68,746
$102.87K
2.0%
24 Sep 2024
10% owner
Bought
29,600
$41.87K
0.9%
18 Sep 2024
10% owner
Bought
806
$1.13K
0.0%
17 Sep 2024
10% owner
Bought
55,300
$75.11K
1.7%
16 Sep 2024
10% owner
Bought
172,747
$236.87K
5.5%
13 Sep 2024
10% owner
Bought
150,000
$196.95K
5.0%
12 Sep 2024
10% owner
Bought
36,176
$50.52K
1.2%
14 Aug 2024
10% owner
Bought
1,500,000
$1.56M
35.3%
14 Aug 2024
10% owner
Bought
100,487
$142.01K
3.5%
13 Aug 2024
10% owner
Bought
171,339
$238.59K
6.4%
5 Aug 2024
10% owner
Bought
206,025
$256.36K
1.5%
2 Aug 2024
10% owner
Bought
167,544
$216.40K
1.2%
31 Jul 2024
10% owner
Bought
100,000
$132.64K
0.7%
30 Jul 2024
10% owner
Bought
173,730
$226.37K
1.3%
22 Jul 2024
10% owner
Bought
17,716
$23.56K
0.1%
19 Jul 2024
10% owner
Bought
6,689
$8.70K
0.0%
18 Jul 2024
10% owner
Bought
130,317
$169.56K
1.0%
5 Jul 2024
10% owner
Bought
123,017
$141.33K
0.9%
3 Jul 2024
10% owner
Bought
143,288
$166.07K
1.1%
2 Jul 2024
10% owner
Bought
86,092
$98.49K
0.7%
1 Jul 2024
10% owner
Bought
107,434
$122.18K
0.8%
28 Jun 2024
10% owner
Bought
1,201,000
$1.35M
10.2%
27 Jun 2024
10% owner
Bought
235,000
$271.33K
2.0%
18 Jun 2024
10% owner
Bought
50,000
$56.51K
0.4%
17 Jun 2024
10% owner
Bought
150,000
$169.50K
1.3%
14 Jun 2024
10% owner
Bought
345,000
$402.20K
3.1%
13 Jun 2024
10% owner
Bought
528,621
$607.76K
5.0%
12 Jun 2024
10% owner
Bought
82,579
$94.14K
0.8%
11 Jun 2024
10% owner
Bought
1,000,000
$1.08M
10.6%
14 May 2024
10% owner
Bought
414,281
$639.58K
18.3%
14 May 2024
10% owner
Bought
296,882
$385.95K
6.6%
13 May 2024
10% owner
Bought
469,753
$585.55K
11.7%
4 Jan 2023
10% owner
Sold, plan not stated
1,250,000
$5.00M
41.4%
30 Dec 2022
10% owner
Sold, plan not stated
20,000
$80.80K
8.0%
29 Dec 2022
10% owner
Sold, plan not stated
3,000,000
$4.80M
81.3%
29 Dec 2022
10% owner
Sold, plan not stated
19,843
$80.17K
7.4%
28 Dec 2022
10% owner
Sold, plan not stated
157
$634.28
0.1%
23 Dec 2022
10% owner
Sold, plan not stated
48,922
$198.62K
15.3%
22 Dec 2022
10% owner
Sold, plan not stated
1,078
$4.38K
0.3%
2 Dec 2022
10% owner
Bought
190,971
$65.60K
3.0%
29 Nov 2022
10% owner
Sold, plan not stated
250,000
$500.00K
6.3%
28 Nov 2022
10% owner
Sold, plan not stated
2,400
$5.52K
0.1%
23 Nov 2022
10% owner
Bought
75,000
$24.65K
1.2%
18 Nov 2022
10% owner
Bought
133,688
$51.75K
2.2%
17 Nov 2022
10% owner
Bought
93,879
$33.90K
1.5%
16 Nov 2022
10% owner
Bought
162,928
$59.29K
2.7%
26 Oct 2022
10% owner
Sold, plan not stated
22,500
$47.03K
8.3%
18 Oct 2022
10% owner
Bought
50,000
$19.38K
0.8%
14 Oct 2022
10% owner
Bought
166,434
$62.46K
2.9%
27 Sep 2022
10% owner
Bought
157,929
$69.87K
2.8%
26 Sep 2022
10% owner
Bought
100,000
$44.05K
1.8%
23 Sep 2022
10% owner
Bought
100,000
$42.69K
1.9%
2 Sep 2022
10% owner
Bought
129,990
$61.02K
2.5%
1 Sep 2022
10% owner
Bought
122,070
$56.29K
2.4%
24 Aug 2022
10% owner
Bought
167,589
$79.55K
3.4%
23 Aug 2022
10% owner
Bought
311,733
$139.34K
6.7%
16 Jun 2022
10% owner
Bought
83,199
$92.24K
2.8%
6 Jun 2022
10% owner
Bought
2,630
$3.05K
0.1%
3 Jun 2022
10% owner
Bought
30,800
$34.98K
1.1%
25 May 2022
10% owner
Bought
44,877
$179.09K
1.2%
23 May 2022
10% owner
Bought
18,597
$73.81K
0.5%
19 May 2022
10% owner
Bought
24,144
$94.71K
0.7%
18 May 2022
10% owner
Bought
74,928
$282.46K
2.1%
17 May 2022
10% owner
Bought
40,984
$157.69K
1.2%
17 May 2022
10% owner
Bought
26,145
$32.84K
0.9%
16 May 2022
10% owner
Bought
97,725
$390.00K
2.8%
16 May 2022
10% owner
Bought
15,000
$17.58K
0.5%
13 May 2022
10% owner
Bought
22,225
$88.64K
0.6%
12 May 2022
10% owner
Bought
19,931
$75.08K
0.6%
11 May 2022
10% owner
Bought
30,000
$113.96K
0.9%
10 May 2022
10% owner
Bought
20,801
$82.22K
0.6%
9 May 2022
10% owner
Bought
22,663
$84.87K
0.7%
2 May 2022
10% owner
Bought
153,428
$588.63K
4.8%
29 Apr 2022
10% owner
Bought
120,502
$455.69K
3.9%
28 Apr 2022
10% owner
Bought
156,070
$558.90K
5.3%
22 Apr 2022
10% owner
Bought
8,000
$11.04K
0.3%
21 Apr 2022
10% owner
Bought
552,000
$772.80K
24.0%
13 Apr 2022
10% owner
Bought
191,769
$291.60K
4.0%
12 Apr 2022
10% owner
Bought
203,744
$290.19K
4.4%
12 Apr 2022
10% owner
Bought
55,000
$75.08K
25.6%
11 Apr 2022
10% owner
Bought
504,487
$681.06K
12.3%
29 Sep 2017
Former Director of the Issuer
Sold, plan not stated
2,000
$18.40K
0.2%
28 Sep 2017
Former Director of the Issuer
Sold, plan not stated
25,000
$230.14K
1.9%
26 Sep 2017
Former Director of the Issuer
Sold, plan not stated
7,070
$63.71K
0.5%
25 Sep 2017
Former Director of the Issuer
Sold, plan not stated
14,343
$129.12K
1.1%
22 Sep 2017
Former Director of the Issuer
Sold, plan not stated
26,206
$237.25K
1.9%
20 Sep 2017
Former Director of the Issuer
Sold, plan not stated
4,881
$43.76K
0.4%
19 Sep 2017
Former Director of the Issuer
Sold, plan not stated
17,500
$158.01K
1.3%
18 Sep 2017
Former Director of the Issuer
Sold, plan not stated
34,154
$307.78K
2.4%
15 Sep 2017
Former Director of the Issuer
Sold, plan not stated
5,846
$52.61K
0.4%
14 Sep 2017
Former Director of the Issuer
Sold, plan not stated
40,000
$359.13K
2.7%
17 Aug 2015
Director
Sold, plan not stated
58,768
$1.24M
3.9%
14 Aug 2015
Director
Sold, plan not stated
4,882
$102.62K
0.3%
13 Aug 2015
Director
Sold, plan not stated
6,350
$133.50K
0.4%
11 Mar 2015
Director
Sold, plan not stated
1,034
$20.80K
0.1%
9 Mar 2015
Director
Sold, plan not stated
10,966
$226.67K
0.7%
12 Jan 2015
Director
Sold, plan not stated
120,000
$2.43M
7.2%
9 Jan 2015
Director
Sold, plan not stated
1,171
$22.88K
0.1%
8 Jan 2015
Director
Sold, plan not stated
58,829
$1.15M
3.4%
7 Jan 2015
Director
Sold, plan not stated
48,200
$927.75K
2.7%
18 Nov 2014
Director
Sold, plan not stated
19,800
$375.41K
1.1%
17 Nov 2014
Director
Sold, plan not stated
200
$3.80K
0.0%
11 Nov 2014
Director
Sold, plan not stated
18,418
$340.00K
1.0%
6 Nov 2014
Director
Sold, plan not stated
2,500
$46.75K
0.1%
5 Nov 2014
Director
Sold, plan not stated
29,000
$533.89K
1.6%
31 Oct 2014
Director
Sold, plan not stated
15,000
$257.10K
0.8%
30 Oct 2014
Director
Sold, plan not stated
45,000
$768.15K
2.4%
29 Oct 2014
Director
Sold, plan not stated
90,000
$1.54M
4.5%
28 Oct 2014
Director
Sold, plan not stated
45,000
$762.30K
2.2%
27 Aug 2014
Director
Sold, plan not stated
15,583
$210.37K
0.8%
26 Aug 2014
Director
Sold, plan not stated
60,000
$810.60K
2.8%
30 May 2014
Director
Sold, plan not stated
61,512
$859.32K
2.8%
29 May 2014
Director
Sold, plan not stated
27,120
$376.97K
1.2%
28 May 2014
Director
Sold, plan not stated
5,221
$73.20K
0.2%
27 May 2014
Director
Sold, plan not stated
31,070
$449.58K
1.4%
23 May 2014
Director
Sold, plan not stated
25,077
$360.61K
1.1%
21 May 2014
Director
Sold, plan not stated
12,841
$173.74K
0.6%
20 May 2014
Director
Sold, plan not stated
7,485
$101.35K
0.3%
19 May 2014
Director
Sold, plan not stated
24,000
$327.60K
1.0%
14 May 2014
Director
Sold, plan not stated
4,851
$66.51K
0.2%
13 May 2014
Director
Sold, plan not stated
25,823
$357.39K
1.1%
12 May 2014
Director
Sold, plan not stated
61,224
$846.12K
2.5%
9 May 2014
Director
Sold, plan not stated
13,776
$190.94K
0.6%
8 May 2014
Director
Sold, plan not stated
26,335
$359.74K
1.1%
7 May 2014
Director
Sold, plan not stated
37,014
$505.24K
1.5%
6 May 2014
Director
Sold, plan not stated
36,651
$508.35K
1.5%
2 Jan 2014
Director
Sold, plan not stated
11,800
$233.17K
0.7%
15 Nov 2013
Director
Sold, plan not stated
4,499
$45.71K
0.2%
15 Jun 2012
Director
Bought
3,278
$13.31K
0.1%
14 Jun 2012
Director
Bought
21,722
$88.37K
0.9%
8 Jun 2012
Director
Bought
50,000
$217.14K
2.0%
4 Jun 2012
Director
Bought
20,000
$89.05K
0.8%
31 May 2012
Director
Bought
12,500
$56.34K
0.5%
25 May 2012
Director
Bought
5,000
$23.83K
0.2%
24 May 2012
Director
Bought
12,500
$57.65K
0.5%
22 May 2012
Director
Bought
50,000
$234.45K
2.1%
9 May 2012
Director
Bought
50,000
$243.03K
2.2%
8 May 2012
Director
Bought
100,000
$481.25K
4.5%
13 Mar 2012
Director
Bought
38,398
$219.46K
1.8%
12 Mar 2012
Director
Bought
62,002
$332.40K
3.0%
147 decisions on file.