| Insider Trading |
Relationship |
Date |
Transaction |
Cost |
#Shares |
Value ($) |
#Shares Total |
SEC Form 4 |
| Middleton Fred A | Director | Jun 25 '26 | Buy | 0.80 | 248,972 | 199,999 | 1,063,272 | Jun 29 08:45 AM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Sep 18 '25 | Buy | 3.07 | 2,500 | 7,675 | 84,150 | Sep 22 09:35 AM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Sep 15 '25 | Buy | 2.68 | 3,400 | 9,105 | 81,650 | Sep 17 09:45 AM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Sep 12 '25 | Buy | 3.12 | 5,000 | 15,600 | 78,250 | Sep 15 12:31 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Sep 09 '25 | Buy | 3.15 | 2,343 | 7,378 | 73,250 | Sep 11 12:00 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 28 '25 | Buy | 2.86 | 9,200 | 26,340 | 70,107 | Sep 02 01:05 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 29 '25 | Buy | 2.74 | 800 | 2,192 | 70,907 | Sep 02 01:05 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 21 '25 | Buy | 2.79 | 3,508 | 9,797 | 60,907 | Aug 25 09:30 AM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 20 '25 | Option Exercise | 1.53 | 15,000 | 22,950 | 179,706 | Aug 21 12:00 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 20 '25 | Buy | 2.72 | 2,000 | 5,440 | 57,399 | Aug 21 12:00 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 19 '25 | Buy | 2.79 | 1,000 | 2,790 | 55,399 | Aug 21 12:00 PM | | Hebbar Sudarshan | Chief Medical Officer | Aug 19 '25 | Buy | 2.82 | 9,563 | 26,962 | 61,539 | Aug 21 12:00 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Aug 15 '25 | Buy | 2.90 | 5,076 | 14,709 | 54,399 | Aug 19 01:45 PM | | Hebbar Sudarshan | Chief Medical Officer | Aug 15 '25 | Buy | 2.79 | 4,392 | 12,267 | 51,976 | Aug 18 12:00 PM | | Hebbar Sudarshan | Chief Medical Officer | Aug 14 '25 | Buy | 2.58 | 1,584 | 4,095 | 47,584 | Aug 18 12:00 PM | | Stauderman Kenneth A. | Chief Scientific Officer | Jul 28 '25 | Buy | 3.96 | 1,000 | 3,960 | 12,944 | Jul 29 04:52 PM | | Stauderman Kenneth A. | Chief Scientific Officer | Jul 25 '25 | Sale | 3.65 | 1,000 | 3,650 | 0 | Jul 29 04:52 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Jul 22 '25 | Buy | 3.77 | 1,500 | 5,662 | 49,323 | Jul 23 11:55 AM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Jul 21 '25 | Buy | 3.37 | 1,500 | 5,055 | 47,823 | Jul 22 12:15 PM | | Leheny A. Rachel | CHIEF EXECUTIVE OFFICER | Jul 21 '25 | Buy | 3.40 | 1,000 | 3,400 | 3,500 | Jul 21 02:02 PM | | WILSON ROBERT N | Director | Jul 18 '25 | Buy | 2.87 | 4,500 | 12,915 | 422,029 | Jul 18 02:42 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Jul 18 '25 | Buy | 2.88 | 2,000 | 5,760 | 46,323 | Jul 18 02:36 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Jul 14 '25 | Buy | 2.43 | 6,500 | 15,810 | 44,323 | Jul 16 12:58 PM | | Leheny A. Rachel | CHIEF EXECUTIVE OFFICER | Jul 14 '25 | Buy | 2.47 | 2,500 | 6,175 | 2,500 | Jul 15 09:29 PM | | Roberts Eric W | CHIEF BUSINESS OFFICER | Jul 09 '25 | Buy | 1.60 | 5,000 | 8,024 | 37,823 | Jul 10 08:18 PM | | Stauderman Kenneth A. | Chief Scientific Officer | Jul 01 '25 | Buy | 1.85 | 1,000 | 1,850 | 1,000 | Jul 02 09:48 PM |
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