Filed: 9/23/2025ACC: 0001493152-25-014615
Officer· Chief Scientific Officer
Since Jun 2020
0.00
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
69.60K acquired · 69.60K disposed
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions4
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
52.20K shares
Shares
−52.20K
Strike price
15.00
Held after
0.00
Exercisable
—
6/15/2020
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
52.20K shares
Shares
+52.20K
Strike price
5.04
Held after
52.20K
Exercisable
—
6/15/2020
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
17.40K shares
Shares
−17.40K
Strike price
10.21
Held after
0.00
Exercisable
—
10/29/2021
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
17.40K shares
Shares
+17.40K
Strike price
5.04
Held after
17.40K
Exercisable
—
10/29/2021
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock52.20K shares | 6/15/2020 | D · Disposition | −52.20K | 15.00 | — | 0.00 |
| Stock Option (Right to Buy) Direct | Common Stock52.20K shares | 6/15/2020 | A · Award | +52.20K | 5.04 | — | 52.20K |
| Stock Option (Right to Buy) Direct | Common Stock17.40K shares | 10/29/2021 | D · Disposition | −17.40K | 10.21 | — | 0.00 |
| Stock Option (Right to Buy) Direct | Common Stock17.40K shares | 10/29/2021 | A · Award | +17.40K | 5.04 | — | 17.40K |