| Filed | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-09-02 | Balance Austin J Chief Product Officer | Sold | 89,638 | $15.46 | $1.4M |
| 2026-02-06 | Lu James Fu Bin 10% owner | Sold | 1,450,000 | $10.07 | $14.6M |
| 2026-02-03 | Lu James Fu Bin 10% owner | Sold | 612,766 | $11.03 | $6.8M |
| 2026-01-27 | Lu James Fu Bin 10% owner | Sold | 639,000 | $11.88 | $7.6M |
| 2026-01-22 | Lu James Fu Bin 10% owner | Sold | 600,000 | $12.01 | $7.2M |
| 2026-01-13 | Lu James Fu Bin 10% owner | Sold | 415,307 | $13.22 | $5.5M |
| 2026-01-07 | Lu James Fu Bin 10% owner | Sold | 92,071 | $13.53 | $1.2M |
| 2025-12-29 | Lu James Fu Bin 10% owner | Sold | 100,000 | $13.80 | $1.4M |
| 2025-12-09 | Zage George Raymond III Director · 10% owner | Bought | 50,000 | $13.51 | $676k |
| 2025-12-05 | Zage George Raymond III Director · 10% owner | Bought | 155,000 | $13.49 | $2.1M |
| 2025-12-04 | Zage George Raymond III Director · 10% owner | Bought | 200,000 | $13.26 | $2.7M |
| 2025-12-02 | Zage George Raymond III Director · 10% owner | Bought | 300,000 | $12.89 | $3.9M |
| 2025-11-18 | Lu James Fu Bin 10% owner | Sold | 75,748 | $13.65 | $1.0M |
| 2025-11-17 | Lu James Fu Bin 10% owner | Sold | 363,665 | $14.10 | $5.1M |
| 2025-11-13 | Lu James Fu Bin 10% owner | Sold | 1,056,271 | $14.83 | $15.7M |
| 2025-10-21 | Lu James Fu Bin Director · 10% owner | Sold | 250,000 | $13.13 | $3.3M |
| 2025-10-17 | Lu James Fu Bin Director · 10% owner | Sold | 800,000 | $12.81 | $10.2M |
| 2025-10-15 | Lu James Fu Bin Director · 10% owner | Sold | 650,000 | $12.49 | $8.1M |
| 2025-10-14 | Zage George Raymond III Director · 10% owner | Bought | 1,000,000 | $13.15 | $13.2M |
| 2025-10-14 | Lu James Fu Bin Director · 10% owner | Sold | 1,000,000 | $13.15 | $13.2M |
| 2025-06-18 | Mehta-Krantz Vandana Chief Financial Officer | Sold | 56,611 | $23.47 | $1.3M |
| 2025-06-16 | Balance Austin J Chief Product Officer | Sold | 132,496 | $23.15 | $3.1M |
| 2025-06-03 | GEARON J MICHAEL JR Director | Sold | 500,000 | $24.38 | $12.2M |
| 2025-05-29 | Lu James Fu Bin Director · 10% owner | Sold | 1,104,465 | $23.91 | $26.4M |
| 2025-05-29 | GEARON J MICHAEL JR Director | Sold | 307,555 | $23.79 | $7.3M |
Showing the 25 most recent of 38 filings for GRND in the last two years. The full history, the price chart with every buy and sell marked, and daily updates are in the members browser.
| Insider | Role | Buys | Total bought |
|---|---|---|---|
| Zage George Raymond III | Director · 10% owner | 5 | $22.4M |
Every insider buy and sell for GRND plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.
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