See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions3
Insider Involved3
Total Buys$0.00
Total Sells$12.75K
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 04, 2026 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
3,023 | $2.95 | 3,023 $2.95 $8,905 |
Aug 04, 2026 Yu Tony |
Yu Tony
Chief Scientific Officer
|
Sell |
653 | $2.94 | 653 $2.94 $1,922 |
Aug 04, 2026 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
653 | $2.95 | 653 $2.95 $1,924 |
Jun 03, 2026 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
192 | $2.93 | 192 $2.93 $563 |
Jun 01, 2026 Thomas John |
Thomas John
|
Sell |
10,000 | $2.98 | 10,000 $2.98 $29,801 |
May 11, 2026 Yu Tony |
Yu Tony
Chief Scientific Officer
|
Sell |
605 | $2.97 | 605 $2.97 $1,798 |
May 11, 2026 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
605 | $2.97 | 605 $2.97 $1,799 |
May 11, 2026 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
270 | $2.98 | 270 $2.98 $804 |
May 11, 2026 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
2,798 | $2.94 | 2,798 $2.94 $8,226 |
Mar 25, 2026 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
240 | $2.51 | 240 $2.51 $602 |
Mar 24, 2026 Yu Tony |
Yu Tony
SVP, Clinical Development
|
Sell |
906 | $2.42 | 906 $2.42 $2,193 |
Mar 24, 2026 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
3,582 | $2.42 | 3,582 $2.42 $8,668 |
Mar 24, 2026 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
906 | $2.42 | 906 $2.42 $2,193 |
Mar 24, 2026 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
345 | $2.42 | 345 $2.42 $835 |
Mar 02, 2026 Thomas John |
Thomas John
|
Sell |
10,000 | $2.90 | 10,000 $2.90 $28,957 |
Dec 05, 2025 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
165 | $4.69 | 165 $4.69 $774 |
Dec 01, 2025 Thomas John |
Thomas John
|
Sell |
10,000 | $5.00 | 10,000 $5.00 $50,008 |
Nov 17, 2025 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
343 | $5.37 | 343 $5.37 $1,842 |
Nov 17, 2025 Yu Tony |
Yu Tony
SVP, Clinical Development
|
Sell |
973 | $5.37 | 973 $5.37 $5,224 |
Nov 17, 2025 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
4,509 | $5.37 | 4,509 $5.37 $24,211 |
Nov 17, 2025 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
973 | $5.37 | 973 $5.37 $5,224 |
Sep 03, 2025 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
580 | $3.36 | 580 $3.36 $1,948 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 21, 2025 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
12,673 | $3.33 | 12,673 $3.33 $42,159 |
Aug 21, 2025 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
1,244 | $3.36 | 1,244 $3.36 $4,177 |
Aug 21, 2025 Yu Tony |
Yu Tony
SVP, Clinical Development
|
Sell |
3,219 | $3.36 | 3,219 $3.36 $10,807 |
Aug 21, 2025 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
1,270 | $3.33 | 1,270 $3.33 $4,225 |
Aug 21, 2025 Cappello Joseph |
Cappello Joseph
Chief Technical Officer
|
Sell |
1,463 | $3.36 | 1,463 $3.36 $4,912 |
May 12, 2025 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
1,259 | $2.92 | 1,259 $2.92 $3,676 |
May 12, 2025 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
10,764 | $2.92 | 10,764 $2.92 $31,431 |
May 12, 2025 Ryder Sean |
Ryder Sean
General Counsel
|
Sell |
4,475 | $2.92 | 4,475 $2.92 $13,067 |
May 12, 2025 Cappello Joseph |
Cappello Joseph
VP, Pharmaceutical Development
|
Sell |
4,737 | $2.92 | 4,737 $2.92 $13,832 |
May 12, 2025 Yu Tony |
Yu Tony
VP, Clinical Trial Operations
|
Sell |
5,579 | $2.92 | 5,579 $2.92 $16,291 |
Dec 30, 2024 Tyree James L |
Tyree James L
|
Sell |
3,460 | $2.46 | 3,460 $2.46 $8,512 |
Dec 16, 2024 Zindrick Thomas |
Zindrick Thomas
President and CEO
|
Sell |
14,315 | $2.34 | 14,315 $2.34 $33,497 |
Dec 16, 2024 Smalling Ralph |
Smalling Ralph
Head of Regulatory
|
Sell |
2,510 | $2.34 | 2,510 $2.34 $5,873 |
Dec 16, 2024 Zak Lourie S. |
Zak Lourie S.
CFO
|
Sell |
2,103 | $2.34 | 2,103 $2.34 $4,921 |
Dec 16, 2024 Cappello Joseph |
Cappello Joseph
VP, Pharmaceutical Development
|
Sell |
6,300 | $2.34 | 6,300 $2.34 $14,742 |
Sep 13, 2024 Szalay Aladar |
Szalay Aladar
|
Sell |
33,080 | $2.57 | 33,080 $2.57 $84,946 |
Sep 12, 2024 Szalay Aladar |
Szalay Aladar
|
Sell |
31,777 | $2.73 | 31,777 $2.73 $86,732 |
Sep 11, 2024 Szalay Aladar |
Szalay Aladar
|
Sell |
31,376 | $2.62 | 31,376 $2.62 $82,227 |
Sep 11, 2024 Tyree James L |
Tyree James L
|
Sell |
1,730 | $2.60 | 1,730 $2.60 $4,499 |
Sep 10, 2024 Szalay Aladar |
Szalay Aladar
|
Sell |
20,384 | $2.51 | 20,384 $2.51 $51,182 |
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