$ Value
$3.1M
Shares
132,496
Price
$23
Filed
Jun 16
Insider
Name
Balance Austin J
Title
Chief Product Officer
CIK
0001954216
Roles
Transaction Details
Transaction Date
2025-06-12
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
542,089
Footnotes
The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted on March 13, 2025. | The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted on March 13, 2025. | The stock option award was granted to the Reporting Person on December 7, 2021, and initially represented a right to purchase a total of 420,881 shares upon vesting. 1/12 of the shares subject to the stock option vested on December 3, 2022, and 1/12 of the shares vested or will vest quarterly thereafter.
Filing Info
Balance Austin J's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-06 | GRND | F | $163K |
| 2025-12-01 | GRND | F | $490K |
| 2025-11-30 | GRND | A | $0 |
| 2025-11-30 | GRND | A | $0 |
| 2025-11-30 | GRND | A | $0 |
| 2025-11-11 | GRND | M | $55K |
| 2025-11-11 | GRND | ▼ | $198K |
| 2025-11-11 | GRND | ▼ | $317K |
| 2025-11-11 | GRND | M | $0 |
| 2025-06-12 | GRND | M | $110K |
Other Insiders at GRND (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
North John F
Chief Financial Officer
|
— | — | 2026-04-06 |
| Richardson Nathan | — | $35K | 2026-04-01 |
|
Arison George
CHIEF EXECUTIVE OFFICER
|
— | — | 2026-04-15 |
| Lu James Fu Bin | — | $28.9M | 2026-02-06 |
|
Balance Austin J
Chief Product Officer
|
— | — | 2026-04-06 |
|
Katz Zachary
CLO and Head of Global Affairs
|
— | — | 2026-04-06 |