David Southwell

(Mr. David Southwell)

Currently holds positions in BioSphere Medical Inc, TScan Therapeutics Inc, Rocket Pharmaceuticals Inc, PTC Therapeutics Inc and Rocket Pharmaceuticals Inc

Positions
Position Company Period
Chairman of the Board BioSphere Medical Inc March 1, 2005 -
Chief Executive Officer, Director TScan Therapeutics Inc None -
Director Rocket Pharmaceuticals Inc Jan. 1, 2018 -
Independent Director PTC Therapeutics Inc Dec. 1, 2005 -
President, Chief Executive Officer, Director Rocket Pharmaceuticals Inc Aug. 13, 2014 -
Independent Director Spero Therapeutics Inc Feb. 1, 2018 - April 25, 2019
President, Chief Executive Officer, Director Rocket Pharmaceuticals Inc Aug. 13, 2014 - Jan. 1, 2018
Independent Director THL Credit Inc Jan. 1, 2009 - June 6, 2016
Chief Financial Officer, Executive Vice President Human Genome Sciences Inc March 22, 2010 - July 30, 2012
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Total value Details
2024-04-16 2024-04-15
S Sale
10,000 -8.0%
24.05
240,520 USD 		10,000 -8.0% 24.05 240,520 USD
2024-04-16 2024-04-12
S Sale
10,284 -9.8%
25.16
258,704 USD 		10,284 -9.8% 25.16 258,704 USD
2024-04-16 2024-04-12
S Sale
59,716 -36.2%
24.22
1,446,560 USD 		59,716 -36.2% 24.22 1,446,560 USD
2023-04-19 2023-04-17
PS Planned sale
5,188 -33.1%
51.43
266,840 USD 		5,188 -33.1% 51.43 266,840 USD
2023-04-19 2023-04-17
PS Planned sale
6,241 -28.5%
50.69
316,348 USD 		6,241 -28.5% 50.69 316,348 USD
2023-04-04 2023-03-31
PS Planned sale
2,571 -19.7%
50.05
128,672 USD 		2,571 -19.7% 50.05 128,672 USD
2023-03-29 2023-03-27
PS Planned sale
100 -0.9%
46.03
4,603 USD 		100 -0.9% 46.03 4,603 USD
2023-03-29 2023-03-27
PS Planned sale
5,301 -33.3%
45.41
240,735 USD 		5,301 -33.3% 45.41 240,735 USD
2023-03-29 2023-03-27
PS Planned sale
4,599 -22.4%
44.71
205,618 USD 		4,599 -22.4% 44.71 205,618 USD
2022-05-20 2022-05-18
B Purchase
10,000 +6.2%
3.55
35,482 USD 		10,000 +6.2% 3.55 35,482 USD
2022-05-20 2022-05-18
B Purchase
15,000 +10.2%
3.62
54,339 USD 		15,000 +10.2% 3.62 54,339 USD
2020-10-20 2020-10-16
PS Planned sale
500 -23.3%
52.18
26,089 USD 		500 -23.3% 52.18 26,089 USD
2020-10-20 2020-10-16
PS Planned sale
11,500 -84.2%
51.52
592,434 USD 		11,500 -84.2% 51.52 592,434 USD
2020-10-20 2020-10-16
PS Planned sale
700 -29.8%
52.18
36,528 USD 		700 -29.8% 52.18 36,528 USD
2020-10-20 2020-10-16
PS Planned sale
14,300 -85.9%
51.50
736,493 USD 		14,300 -85.9% 51.50 736,493 USD
2004-05-13 2004-05-12
S Sale
1,200 -0.2%
46.99
56,388 USD 		1,200 -0.2% 46.99 56,388 USD
2004-05-13 2004-05-12
S Sale
1,562 -0.3%
46.98
73,383 USD 		1,562 -0.3% 46.98 73,383 USD
2004-05-13 2004-05-12
S Sale
2,338 -0.4%
46.97
109,816 USD 		2,338 -0.4% 46.97 109,816 USD
2004-05-13 2004-05-12
S Sale
100 -0.0%
46.96
4,696 USD 		100 -0.0% 46.96 4,696 USD
2004-05-13 2004-05-12
S Sale
800 -0.1%
46.94
37,552 USD 		800 -0.1% 46.94 37,552 USD
2004-05-13 2004-05-12
S Sale
4,100 -0.7%
46.93
192,413 USD 		4,100 -0.7% 46.93 192,413 USD
2004-05-13 2004-05-12
S Sale
5,600 -0.9%
46.92
262,752 USD 		5,600 -0.9% 46.92 262,752 USD
2004-05-13 2004-05-12
S Sale
1,000 -0.2%
46.91
46,910 USD 		1,000 -0.2% 46.91 46,910 USD
2004-05-13 2004-05-12
S Sale
300 -0.1%
46.89
14,067 USD 		300 -0.1% 46.89 14,067 USD
2004-05-13 2004-05-12
S Sale
3,455 -0.6%
46.88
161,970 USD 		3,455 -0.6% 46.88 161,970 USD
2004-05-13 2004-05-12
S Sale
1,145 -0.2%
46.87
53,666 USD 		1,145 -0.2% 46.87 53,666 USD
2004-05-13 2004-05-12
S Sale
692 -0.1%
46.86
32,427 USD 		692 -0.1% 46.86 32,427 USD
2004-05-13 2004-05-12
S Sale
4,008 -0.7%
46.85
187,775 USD 		4,008 -0.7% 46.85 187,775 USD
2004-05-13 2004-05-12
S Sale
2,800 -0.5%
46.84
131,152 USD 		2,800 -0.5% 46.84 131,152 USD
2004-05-13 2004-05-12
S Sale
300 -0.0%
46.82
14,046 USD 		300 -0.0% 46.82 14,046 USD
2004-05-13 2004-05-12
S Sale
500 -0.1%
46.81
23,405 USD 		500 -0.1% 46.81 23,405 USD
2004-05-13 2004-05-12
S Sale
1,600 -0.3%
46.80
74,880 USD 		1,600 -0.3% 46.80 74,880 USD
2004-05-13 2004-05-12
S Sale
100 -0.0%
46.79
4,679 USD 		100 -0.0% 46.79 4,679 USD
2004-05-13 2004-05-12
S Sale
400 -0.1%
46.77
18,708 USD 		400 -0.1% 46.77 18,708 USD
2004-05-13 2004-05-12
S Sale
3,000 -0.5%
46.76
140,280 USD 		3,000 -0.5% 46.76 140,280 USD
2004-05-13 2004-05-12
S Sale
745 -0.1%
46.74
34,821 USD 		745 -0.1% 46.74 34,821 USD
2004-05-13 2004-05-12
S Sale
745 -0.1%
46.72
34,806 USD 		745 -0.1% 46.72 34,806 USD
2004-05-13 2004-05-12
S Sale
5,000 -0.8%
46.70
233,500 USD 		5,000 -0.8% 46.70 233,500 USD
2004-05-13 2004-05-12
S Sale
2,800 -0.5%
46.69
130,732 USD 		2,800 -0.5% 46.69 130,732 USD
2004-05-13 2004-05-12
S Sale
120 -0.0%
46.68
5,602 USD 		120 -0.0% 46.68 5,602 USD
2004-05-13 2004-05-12
S Sale
1,330 -0.2%
46.67
62,071 USD 		1,330 -0.2% 46.67 62,071 USD
2004-05-13 2004-05-12
S Sale
3,045 -0.5%
46.66
142,080 USD 		3,045 -0.5% 46.66 142,080 USD
2004-05-13 2004-05-12
S Sale
200 -0.0%
46.64
9,328 USD 		200 -0.0% 46.64 9,328 USD
2004-05-13 2004-05-12
S Sale
5,425 -0.9%
46.63
252,968 USD 		5,425 -0.9% 46.63 252,968 USD
2004-05-13 2004-05-12
S Sale
400 -0.1%
46.61
18,644 USD 		400 -0.1% 46.61 18,644 USD
2004-05-13 2004-05-12
S Sale
190 -0.0%
46.60
8,854 USD 		190 -0.0% 46.60 8,854 USD
2004-05-13 2004-05-12
S Sale
500 -0.1%
46.52
23,260 USD 		500 -0.1% 46.52 23,260 USD
2004-05-13 2004-05-12
S Sale
4,163 -0.7%
46.50
193,580 USD 		4,163 -0.7% 46.50 193,580 USD
2004-05-13 2004-05-12
S Sale
200 -0.0%
46.45
9,290 USD 		200 -0.0% 46.45 9,290 USD
2004-05-13 2004-05-12
S Sale
37 -0.0%
46.42
1,718 USD 		37 -0.0% 46.42 1,718 USD
2004-05-13 2004-05-12
S Sale
100 -0.0%
46.41
4,641 USD 		100 -0.0% 46.41 4,641 USD
2004-05-13 2004-05-12
S Sale
50 -0.0%
46.29
2,315 USD 		50 -0.0% 46.29 2,315 USD
2004-05-13 2004-05-12
S Sale
700 -0.1%
46.28
32,396 USD 		700 -0.1% 46.28 32,396 USD
2004-05-13 2004-05-12
S Sale
3,650 -0.6%
46.27
168,886 USD 		3,650 -0.6% 46.27 168,886 USD
2004-05-13 2004-05-12
S Sale
600 -0.1%
46.26
27,756 USD 		600 -0.1% 46.26 27,756 USD
2004-05-13 2004-05-12
S Sale
5,000 -0.8%
46.25
231,250 USD 		5,000 -0.8% 46.25 231,250 USD
2004-05-13 2004-05-12
S Sale
2,000 -0.3%
46.20
92,400 USD 		2,000 -0.3% 46.20 92,400 USD
2004-05-13 2004-05-12
S Sale
1,600 -0.2%
46.09
73,744 USD 		1,600 -0.2% 46.09 73,744 USD
2004-05-13 2004-05-12
S Sale
3,400 -0.5%
46.06
156,604 USD 		3,400 -0.5% 46.06 156,604 USD
2004-05-13 2004-05-12
S Sale
3,000 -0.5%
46.00
138,000 USD 		3,000 -0.5% 46.00 138,000 USD
2004-05-13 2004-05-12
S Sale
600 -0.1%
45.95
27,570 USD 		600 -0.1% 45.95 27,570 USD
2004-05-13 2004-05-12
S Sale
2,172 -0.3%
45.94
99,782 USD 		2,172 -0.3% 45.94 99,782 USD
2004-05-13 2004-05-12
S Sale
200 -0.0%
45.93
9,186 USD 		200 -0.0% 45.93 9,186 USD
2004-05-13 2004-05-12
S Sale
28 -0.0%
45.87
1,284 USD 		28 -0.0% 45.87 1,284 USD
2004-05-13 2004-05-12
S Sale
3,000 -0.5%
45.85
137,550 USD 		3,000 -0.5% 45.85 137,550 USD
2004-05-12 2004-05-11
S Sale
100 -0.0%
46.68
4,668 USD 		100 -0.0% 46.68 4,668 USD
2004-05-12 2004-05-11
S Sale
2,312 -0.3%
46.66
107,878 USD 		2,312 -0.3% 46.66 107,878 USD
2004-05-12 2004-05-11
S Sale
4,500 -0.6%
46.26
208,170 USD 		4,500 -0.6% 46.26 208,170 USD
2004-05-12 2004-05-11
S Sale
1,000 -0.1%
46.24
46,240 USD 		1,000 -0.1% 46.24 46,240 USD
2004-05-12 2004-05-11
S Sale
7,306 -0.9%
46.23
337,756 USD 		7,306 -0.9% 46.23 337,756 USD
2004-05-12 2004-05-11
S Sale
1,000 -0.1%
46.22
46,220 USD 		1,000 -0.1% 46.22 46,220 USD
2004-05-12 2004-05-11
S Sale
7,000 -0.9%
46.21
323,470 USD 		7,000 -0.9% 46.21 323,470 USD
2004-05-12 2004-05-11
S Sale
2,200 -0.3%
46.20
101,640 USD 		2,200 -0.3% 46.20 101,640 USD
2004-05-12 2004-05-11
S Sale
3,900 -0.5%
46.19
180,141 USD 		3,900 -0.5% 46.19 180,141 USD
2004-05-12 2004-05-11
S Sale
2,994 -0.4%
46.18
138,263 USD 		2,994 -0.4% 46.18 138,263 USD