Insider
Date
Role
Action
Shares
Price
Amount
John P. Butler
6 Aug 2026
CEO and President
Exercised, kept
350,000
$0.63
$220.50K
Erik Ostrowski
29 Jun 2026
SVP, CFO, CBO & Treasurer
Sold on a plan
56,019
$1.11
$62.18K
John P. Butler
4 Mar 2026
CEO and President
Buy
69,270
$1.25
$86.59K
John P. Butler
2 Feb 2026
CEO and President
Sold on a plan
83,689
$1.39
$116.33K
John P. Butler
2 Feb 2026
CEO and President
Sold on a plan
114,891
$1.39
$159.70K
John P. Butler
2 Feb 2026
CEO and President
Sold on a plan
96,065
$1.39
$133.53K
John P. Butler
2 Feb 2026
CEO and President
Sold on a plan
46,660
$1.39
$64.86K
Erik Ostrowski
2 Feb 2026
SVP, CFO, CBO & Treasurer
Sold on a plan
34,951
$1.39
$48.58K
Carolyn M. Rucci
2 Feb 2026
SVP, Chief Legal Officer
Sold on a plan
27,544
$1.39
$38.29K
Carolyn M. Rucci
2 Feb 2026
SVP, Chief Legal Officer
Sold on a plan
25,382
$1.39
$35.28K
Carolyn M. Rucci
2 Feb 2026
SVP, Chief Legal Officer
Sold on a plan
16,846
$1.39
$23.42K
Steven Keith Burke
2 Feb 2026
SVP, Chief Medical Officer
Sold on a plan
20,701
$1.39
$28.77K
Steven Keith Burke
2 Feb 2026
SVP, Chief Medical Officer
Sold on a plan
25,375
$1.39
$35.27K
Steven Keith Burke
2 Feb 2026
SVP, Chief Medical Officer
Sold on a plan
21,582
$1.39
$30.00K
Nicholas Grund
2 Feb 2026
Chief Commercial Officer
Sold on a plan
31,244
$1.39
$43.43K
Nicholas Grund
2 Feb 2026
Chief Commercial Officer
Sold on a plan
53,585
$1.39
$74.48K
Richard C Malabre
2 Feb 2026
SVP, Chief Accounting Officer
Sold on a plan
13,382
$1.39
$18.60K
Richard C Malabre
2 Feb 2026
SVP, Chief Accounting Officer
Sold on a plan
36,142
$1.39
$50.24K
Erik Ostrowski
30 Jun 2025
SVP, CFO, CBO & Treasurer
Sold on a plan
41,314
$3.67
$151.62K
Richard C Malabre
9 Jun 2025
SVP, Chief Accounting Officer
Sold after exercise
15,000
$4.01
$60.15K
Richard C Malabre
4 Jun 2025
SVP, Chief Accounting Officer
Sold on a plan
13,334
$3.53
$47.07K
Steven Keith Burke
3 Mar 2025
SVP, Chief Medical Officer
Sold on a plan
7,144
$1.83
$13.07K
John P. Butler
3 Mar 2025
CEO and President
Sold on a plan
46,409
$1.83
$84.93K
Nicholas Grund
3 Feb 2025
Chief Commercial Officer
Sold on a plan
55,621
$2.10
$116.80K
Richard C Malabre
3 Feb 2025
SVP, Chief Accounting Officer
Sold on a plan
30,202
$2.10
$63.42K
Steven Keith Burke
3 Feb 2025
SVP, Chief Medical Officer
Sold on a plan
27,236
$2.10
$57.20K
Steven Keith Burke
3 Feb 2025
SVP, Chief Medical Officer
Sold on a plan
23,270
$2.10
$48.87K
John P. Butler
3 Feb 2025
CEO and President
Sold on a plan
97,982
$2.10
$205.76K
John P. Butler
3 Feb 2025
CEO and President
Sold on a plan
46,268
$2.10
$97.16K
Ron Frieson
17 Jan 2025
Director
Exercised, kept
20,100
$0.45
$9.05K
Michel Dahan
13 May 2024
SVP, Chief Operating Officer
Sold on a plan
34,840
$1.26
$43.90K
Nicole R. Hadas
13 May 2024
SVP, Chief Legal Officer
Sold on a plan
12,016
$1.26
$15.14K
Steven Keith Burke
29 Feb 2024
SVP, Chief Medical Officer
Sell
7,169
$1.58
$11.33K
John P. Butler
29 Feb 2024
CEO and President
Sell
46,570
$1.58
$73.58K
Nicole R. Hadas
29 Feb 2024
SVP, Chief Legal Officer
Sell
5,974
$1.58
$9.44K
Michel Dahan
29 Feb 2024
SVP, Chief Operating Officer
Sell
8,661
$1.58
$13.68K
John P. Butler
27 Feb 2024
CEO and President
Sell
37,733
$1.52
$57.35K
Steven Keith Burke
27 Feb 2024
SVP, Chief Medical Officer
Sold on a plan
8,367
$1.52
$12.72K
Michel Dahan
27 Feb 2024
SVP, Chief Operating Officer
Sell
10,744
$1.52
$16.33K
Nicole R. Hadas
27 Feb 2024
SVP, Chief Legal Officer
Sold on a plan
7,411
$1.52
$11.26K
Steven Keith Burke
1 Feb 2024
SVP, Chief Medical Officer
Sell
24,311
$1.68
$40.84K
John P. Butler
1 Feb 2024
CEO and President
Sell
46,489
$1.68
$78.10K
Steven Keith Burke
25 Aug 2023
SVP, Chief Medical Officer
Sell
27,000
$1.15
$31.05K
Michel Dahan
25 May 2023
SVP, Chief Operating Officer
Sell
95,478
$1.22
$116.76K
Nicole R. Hadas
25 May 2023
SVP, Chief Legal Officer
Sell
63,186
$1.22
$77.27K
David A Spellman
16 May 2023
SVP, CFO and Treasurer
Sell
63,567
$1.07
$67.89K
Steven Keith Burke
16 May 2023
SVP, Chief Medical Officer
Sell
63,567
$1.07
$67.89K
David A Spellman
1 Mar 2023
SVP, CFO and Treasurer
Sell
810
$0.88
$710.78
David A Spellman
1 Mar 2023
SVP, CFO and Treasurer
Sell
6,400
$0.88
$5.62K
Michel Dahan
1 Mar 2023
SVP, Chief Operating Officer
Sell
1,878
$0.88
$1.65K
Michel Dahan
1 Mar 2023
SVP, Chief Operating Officer
Sell
10,476
$0.88
$9.19K
Michel Dahan
1 Mar 2023
SVP, Chief Operating Officer
Sell
8,058
$0.88
$7.07K
Steven Keith Burke
1 Mar 2023
SVP, Chief Medical Officer
Sell
1,110
$0.88
$974.03
Steven Keith Burke
1 Mar 2023
SVP, Chief Medical Officer
Sell
6,400
$0.88
$5.62K
Steven Keith Burke
1 Mar 2023
SVP, Chief Medical Officer
Sell
6,613
$0.88
$5.80K
Nicole R. Hadas
1 Mar 2023
SVP, Chief Legal Officer
Sell
1,088
$0.88
$954.72
Nicole R. Hadas
1 Mar 2023
SVP, Chief Legal Officer
Sell
6,613
$0.88
$5.80K
Nicole R. Hadas
1 Mar 2023
SVP, Chief Legal Officer
Sell
5,333
$0.88
$4.68K
John P. Butler
1 Mar 2023
CEO and President
Sell
6,370
$0.88
$5.59K
John P. Butler
1 Mar 2023
CEO and President
Sell
47,239
$0.88
$41.45K
John P. Butler
1 Mar 2023
CEO and President
Sell
38,259
$0.88
$33.57K
Nicole R. Hadas
27 Feb 2023
SVP, Chief Legal Officer
Sell
6,677
$0.81
$5.43K
David A Spellman
27 Feb 2023
SVP, CFO and Treasurer
Sell
7,539
$0.81
$6.13K
Michel Dahan
27 Feb 2023
SVP, Chief Operating Officer
Sell
10,090
$0.81
$8.21K
Steven Keith Burke
27 Feb 2023
SVP, Chief Medical Officer
Sell
7,539
$0.81
$6.13K
John P. Butler
27 Feb 2023
CEO and President
Sell
38,632
$0.81
$31.42K
Steven Keith Burke
31 Aug 2022
SVP, Chief Medical Officer
Sell
1,147
$0.36
$415.79
Steven C Gilman
3 Jun 2022
Director
Sell
4,567
$0.36
$1.65K
David A Spellman
1 Mar 2022
SVP, CFO and Treasurer
Sell
803
$2.17
$1.74K
Nicole R. Hadas
1 Mar 2022
SVP, Chief Legal Officer
Sell
1,078
$2.17
$2.34K
Nicole R. Hadas
1 Mar 2022
SVP, Chief Legal Officer
Sell
6,556
$2.17
$14.23K
Nicole R. Hadas
1 Mar 2022
SVP, Chief Legal Officer
Sell
6,873
$2.17
$14.92K
Dell Faulkingham
1 Mar 2022
SVP, CCO
Sell
957
$2.17
$2.08K
Dell Faulkingham
1 Mar 2022
SVP, CCO
Sell
5,748
$2.17
$12.48K
Michel Dahan
1 Mar 2022
SVP, Chief Operating Officer
Sell
1,232
$2.17
$2.67K
Michel Dahan
1 Mar 2022
SVP, Chief Operating Officer
Sell
6,873
$2.17
$14.92K
Michel Dahan
1 Mar 2022
SVP, Chief Operating Officer
Sell
6,873
$2.17
$14.92K
Steven Keith Burke
1 Mar 2022
SVP, Chief Medical Officer
Sell
1,100
$2.17
$2.39K
Steven Keith Burke
1 Mar 2022
SVP, Chief Medical Officer
Sell
6,556
$2.17
$14.23K
John P. Butler
1 Mar 2022
CEO and President
Sell
4,131
$2.17
$8.97K
John P. Butler
1 Mar 2022
CEO and President
Sell
25,031
$2.17
$54.33K
John P. Butler
1 Mar 2022
CEO and President
Sell
24,811
$2.17
$53.86K
David A Spellman
28 Feb 2022
SVP, CFO and Treasurer
Sell
7,400
$2.15
$15.95K
Nicole R. Hadas
28 Feb 2022
SVP, Chief Legal Officer
Sell
6,555
$2.15
$14.12K
Dell Faulkingham
28 Feb 2022
SVP, CCO
Sell
6,479
$2.15
$13.96K
Michel Dahan
28 Feb 2022
SVP, Chief Operating Officer
Sell
6,555
$2.15
$14.12K
Violetta Cotreau
28 Feb 2022
SVP, Chief Accounting Officer
Sell
3,946
$2.15
$8.50K
Steven Keith Burke
28 Feb 2022
SVP, Chief Medical Officer
Sell
7,400
$2.15
$15.95K
John P. Butler
28 Feb 2022
CEO and President
Sell
25,053
$2.15
$53.98K
Violetta Cotreau
3 Jan 2022
SVP, Chief Accounting Officer
Sell
5,833
$2.29
$13.34K
Steven Keith Burke
31 Aug 2021
SVP, Chief Medical Officer
Sell
1,042
$2.83
$2.95K
Steven C Gilman
7 Jun 2021
Director
Sell
4,567
$3.32
$15.16K
Steven Keith Burke
1 Apr 2021
SVP, Chief Medical Officer
Sell
1,081
$3.40
$3.68K
John P. Butler
1 Apr 2021
CEO and President
Sell
4,109
$3.40
$13.97K
Michel Dahan
1 Apr 2021
SVP, Chief Operating Officer
Sell
1,211
$3.40
$4.12K
Nicole R. Hadas
1 Apr 2021
SVP, Chief Legal Officer
Sell
1,060
$3.40
$3.60K
David A Spellman
1 Apr 2021
SVP, CFO and Treasurer
Sell
790
$3.40
$2.69K
Dell Faulkingham
1 Apr 2021
SVP, CCO
Sell
952
$3.40
$3.24K
Steven Keith Burke
1 Mar 2021
SVP, Chief Medical Officer
Sell
7,558
$3.40
$25.67K
Michel Dahan
1 Mar 2021
SVP, Chief Operating Officer
Sell
7,945
$3.40
$26.98K
Michel Dahan
1 Mar 2021
SVP, Chief Operating Officer
Sell
6,602
$3.40
$22.42K
Nicole R. Hadas
1 Mar 2021
SVP, Chief Legal Officer
Sell
7,976
$3.40
$27.09K
Nicole R. Hadas
1 Mar 2021
SVP, Chief Legal Officer
Sell
6,309
$3.40
$21.43K
Dell Faulkingham
1 Mar 2021
CCO
Sell
6,749
$3.40
$22.92K
John P. Butler
1 Mar 2021
CEO and President
Sell
24,674
$3.40
$83.80K
John P. Butler
1 Mar 2021
CEO and President
Sell
25,316
$3.40
$85.98K
Maxine Gowen
8 Jun 2020
Director
Sell
4,567
$12.05
$55.03K
Steven C Gilman
8 Jun 2020
Director
Sell
4,567
$12.08
$55.17K
Cynthia Smith
8 Jun 2020
Director
Sell
4,567
$12.10
$55.26K
Dell Faulkingham
1 Jun 2020
CCO
Sell
6,426
$11.58
$74.41K
Karen L Tubridy
28 Feb 2020
SVP, Chief Development Officer
Sell
3,454
$8.70
$30.05K
Jason Amello
28 Feb 2020
SVP, CFO & Treasurer
Sell
6,976
$8.70
$60.69K
Nicole R. Hadas
28 Feb 2020
SVP, Chief Legal Officer
Sell
7,050
$8.70
$61.34K
Michel Dahan
28 Feb 2020
SVP, Chief Operating Officer
Sell
6,972
$8.70
$60.66K
Adrian Adams
20 Nov 2019
Director
Buy
50,000
$3.41
$170.50K
John P. Butler
20 Nov 2019
CEO and President
Buy
50,000
$3.44
$172.00K
Steven Keith Burke
20 Nov 2019
SVP, Chief Medical Officer
Buy
27,000
$3.58
$96.66K
Cynthia Smith
20 Nov 2019
Director
Buy
15,000
$3.52
$52.80K
Steven C Gilman
20 Nov 2019
Director
Buy
5,800
$3.43
$19.89K
John P. Butler
3 Jun 2019
CEO and President
Exercised, kept
287,000
$0.47
$134.89K
John P. Butler
11 Jul 2018
CEO and President
Exercised, kept
100,000
$0.47
$47.00K
Duane Nash
15 Feb 2018
Director
Sell
1,000
$14.62
$14.62K
Michel Dahan
2 Oct 2017
SVP, Chief Business Officer
Sell
1,398
$19.64
$27.46K
Nicole R. Hadas
2 Oct 2017
SVP, General Counsel, Sec.
Sell
6,250
$19.95
$124.69K
Nicole R. Hadas
2 Oct 2017
SVP, General Counsel, Sec.
Sell
1,553
$19.64
$30.50K
Duane Nash
2 Oct 2017
Director
Sell
1,188
$19.64
$23.33K
Michel Dahan
28 Sep 2017
SVP, Chief Business Officer
Sell
5,000
$19.30
$96.50K
Michel Dahan
15 Aug 2017
SVP, Chief Business Officer
Sell
5,000
$15.00
$75.00K
Muneer A Satter
5 Jul 2017
Director
Buy
indirect
1,034,482
$14.50
$15.00M
Duane Nash
3 Jul 2017
Director
Sell
990
$14.27
$14.13K
Nicole R. Hadas
3 Jul 2017
SVP, General Counsel, Sec.
Sell
1,554
$14.26
$22.16K
Michel Dahan
3 Jul 2017
SVP, Chief Business Officer
Sell
1,399
$14.26
$19.95K
Nicole R. Hadas
3 Apr 2017
SVP, General Counsel, Sec.
Sell
1,556
$9.18
$14.28K
Duane Nash
3 Apr 2017
Director
Sell
991
$9.20
$9.12K
Michel Dahan
3 Apr 2017
SVP, Chief Business Officer
Sell
1,401
$9.18
$12.86K
John P. Butler
19 Jan 2017
CEO and President
Exercised, kept
20,000
$0.47
$9.40K
Duane Nash
3 Jan 2017
Director
Sell
1,980
$10.46
$20.71K
Nicole R. Hadas
1 Jan 2017
SVP, General Counsel, Sec.
Sell
1,810
$10.49
$18.99K
Michel Dahan
1 Jan 2017
SVP, Chief Business Officer
Sell
1,629
$10.49
$17.09K
