| Dec 17, 2025 |
Dec 19, 2025 |
Nantahala Capital Management, LLC
|
10% Owner |
Sell |
17.5
|
-148,153
|
-100.00%
|
✗
|
$1.6M |
| Dec 17, 2025 |
Dec 17, 2025 |
PYSZCZYMUKA GREG
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 17, 2025 |
Dec 17, 2025 |
Smeal Benjamin C.
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
27.5
|
-360
|
-100.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
GARNER CAM L
|
Director |
Neutral |
27.5
|
-2,330
|
-100.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
Hill Malcolm R
|
Director |
Neutral |
27.5
|
-133
|
-100.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
Kowieski Mark
|
CFO |
Neutral |
27.5
|
-11,815
|
-100.00%
|
✗
|
- |
| Dec 17, 2025 |
Dec 17, 2025 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
Brady Todd C
|
Director |
Neutral |
27.5
|
-27
|
-100.00%
|
✗
|
- |
| Dec 17, 2025 |
Dec 17, 2025 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 16, 2025 |
Dec 17, 2025 |
D'Onofrio Matthew J
|
CEO |
Neutral |
27.5
|
-15,509
|
-100.00%
|
✗
|
- |
| Nov 6, 2025 |
Nov 7, 2025 |
Klein Roger M.
|
10% Owner |
Sell |
22.5
|
-9,000
|
-5.52%
|
✗
|
$95.9K |
|
Nov 6, 2025 |
Klein Roger M.
|
10% Owner |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
Smeal Benjamin C.
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 21, 2025 |
May 22, 2025 |
PYSZCZYMUKA GREG
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Mar 21, 2025 |
Mar 24, 2025 |
D'Onofrio Matthew J
|
CEO |
Neutral |
90.0
|
+1,000
|
11.34%
|
✗
|
- |
| Mar 20, 2025 |
Mar 24, 2025 |
Kowieski Mark
|
CFO |
Neutral |
90.0
|
+4,500
|
1081.73%
|
✗
|
- |
| Feb 28, 2025 |
Mar 3, 2025 |
D'Onofrio Matthew J
|
CEO |
Neutral |
90.0
|
+6,849
|
347.49%
|
✗
|
- |
| Feb 20, 2025 |
Feb 24, 2025 |
PYSZCZYMUKA GREG
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
|
Feb 24, 2025 |
PYSZCZYMUKA GREG
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 30, 2025 |
Nantahala Capital Management, LLC
|
10% Owner |
Sell |
52.5
|
-41
|
-0.03%
|
✗
|
$179.9 |
| Jan 28, 2025 |
Jan 29, 2025 |
D'Onofrio Matthew J
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
Kowieski Mark
|
CFO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 28, 2025 |
Jan 29, 2025 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
|
Nov 15, 2024 |
Nantahala Capital Management, LLC
|
10% Owner |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Oct 18, 2024 |
Oct 22, 2024 |
Smeal Benjamin C.
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
|
Oct 22, 2024 |
Smeal Benjamin C.
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Aug 7, 2024 |
Aug 8, 2024 |
Kowieski Mark
|
CFO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Aug 7, 2024 |
Aug 8, 2024 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Aug 7, 2024 |
Aug 8, 2024 |
D'Onofrio Matthew J
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
|
May 30, 2024 |
Kowieski Mark
|
CFO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 22, 2024 |
May 24, 2024 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 22, 2024 |
May 24, 2024 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 22, 2024 |
May 24, 2024 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 22, 2024 |
May 24, 2024 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 22, 2024 |
May 24, 2024 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 10, 2023 |
May 11, 2023 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 10, 2023 |
May 11, 2023 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 10, 2023 |
May 11, 2023 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 10, 2023 |
May 11, 2023 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 10, 2023 |
May 11, 2023 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 8, 2023 |
Feb 10, 2023 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 8, 2023 |
Feb 10, 2023 |
D'Onofrio Matthew J
|
President |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 8, 2023 |
Feb 10, 2023 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Apr 27, 2022 |
Apr 28, 2022 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Apr 27, 2022 |
Apr 28, 2022 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Apr 27, 2022 |
Apr 28, 2022 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Apr 27, 2022 |
Apr 28, 2022 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Apr 27, 2022 |
Apr 28, 2022 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 2, 2022 |
Feb 4, 2022 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 2, 2022 |
Feb 4, 2022 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 2, 2022 |
Feb 4, 2022 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 5, 2021 |
Jul 23, 2021 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 5, 2021 |
Jul 23, 2021 |
RHOADS ANN D
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 5, 2021 |
Jul 23, 2021 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 5, 2021 |
Jul 23, 2021 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 5, 2021 |
Jul 23, 2021 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 13, 2021 |
May 17, 2021 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
|
May 17, 2021 |
REED VICKIE S
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 27, 2021 |
Jan 29, 2021 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 27, 2021 |
Jan 29, 2021 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jan 27, 2021 |
Jan 29, 2021 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 11, 2020 |
Dec 14, 2020 |
Gonyer David A
|
CEO |
Sell |
22.5
|
-72,000
|
-17.48%
|
✗
|
$209.8K |
| Dec 10, 2020 |
Dec 14, 2020 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Sell |
22.5
|
-46,000
|
-13.94%
|
✗
|
$134.1K |
| Dec 9, 2020 |
Dec 11, 2020 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Dec 9, 2020 |
Dec 11, 2020 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Sep 1, 2020 |
Sep 2, 2020 |
Gonyer David A
|
CEO |
Buy |
86.3
|
+20,238
|
6.33%
|
✗
|
$21.2K |
| Sep 1, 2020 |
Sep 2, 2020 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Buy |
91.3
|
+20,238
|
63.97%
|
✗
|
$21.2K |
| Sep 1, 2020 |
Sep 2, 2020 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Buy |
86.3
|
+20,238
|
7.67%
|
✗
|
$21.2K |
| May 27, 2020 |
May 29, 2020 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 27, 2020 |
May 29, 2020 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 27, 2020 |
May 29, 2020 |
RHOADS ANN D
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 27, 2020 |
May 29, 2020 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 27, 2020 |
May 29, 2020 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 28, 2020 |
Mar 3, 2020 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Mar 2, 2020 |
Mar 3, 2020 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
90.0
|
+25,000
|
10.47%
|
✗
|
- |
| Feb 28, 2020 |
Mar 3, 2020 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jun 17, 2019 |
Jun 19, 2019 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jun 17, 2019 |
Jun 19, 2019 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Jun 17, 2019 |
Jun 19, 2019 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 2, 2019 |
May 3, 2019 |
WIDDER KENNETH J
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 2, 2019 |
May 3, 2019 |
RHOADS ANN D
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 2, 2019 |
May 3, 2019 |
Hill Malcolm R
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 2, 2019 |
May 3, 2019 |
GARNER CAM L
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| May 2, 2019 |
May 3, 2019 |
Brady Todd C
|
Director |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 6, 2019 |
Feb 8, 2019 |
CARLSON MARILYN R.
|
Chief Medical Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 6, 2019 |
Feb 8, 2019 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Feb 6, 2019 |
Feb 8, 2019 |
Gonyer David A
|
CEO |
Neutral |
52.5
|
-
|
0.00%
|
✗
|
- |
| Aug 31, 2018 |
Sep 5, 2018 |
Gonyer David A
|
CEO |
Buy |
78.8
|
+6,901
|
2.21%
|
✗
|
$11.2K |
| Aug 31, 2018 |
Sep 5, 2018 |
D'Onofrio Matthew J
|
Exec VP, Chief Bus. Officer |
Buy |
86.3
|
+13,036
|
5.78%
|
✗
|
$21.2K |