Gregg Williams insider trades
Open-market stock purchases and sales by Gregg Williams, Director, 10% Owner at Vivani Medical, Inc, from SEC Form 4 filings since Nov 19, 2014.
Track record: 85% of 89 scored buys are up 5% or more since purchase, averaging +13%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Jun 24, 2026 | VANI Vivani Medical, Inc | Bought (not open market) | $44.5K |
| Jun 15, 2026 | VANI Vivani Medical, Inc | Bought | $2M |
| May 15, 2026 | VANI Vivani Medical, Inc | Bought | $2M |
| Apr 15, 2026 | VANI Vivani Medical, Inc | Bought | $2M |
| Mar 15, 2026 | VANI Vivani Medical, Inc | Bought | $333K |
| Mar 15, 2026 | VANI Vivani Medical, Inc | Bought | $1.4M |
| Feb 15, 2026 | VANI Vivani Medical, Inc | Bought | $1.6M |
| Feb 15, 2026 | VANI Vivani Medical, Inc | Bought | $333K |
| Jan 27, 2026 | VANI Vivani Medical, Inc | Bought | $2M |
| Jan 15, 2026 | VANI Vivani Medical, Inc | Bought | $1.6M |
| Jan 15, 2026 | VANI Vivani Medical, Inc | Bought | $333K |
| Jan 1, 2026 | VANI Vivani Medical, Inc | Bought (not open market) | $89K |
| Dec 15, 2025 | VANI Vivani Medical, Inc | Bought | $1.6M |
| Dec 15, 2025 | VANI Vivani Medical, Inc | Bought | $333K |
| Nov 15, 2025 | VANI Vivani Medical, Inc | Bought | $1.6M |
| Nov 15, 2025 | VANI Vivani Medical, Inc | Bought | $333K |
| Oct 27, 2025 | VANI Vivani Medical, Inc | Bought | $6M |
| Oct 15, 2025 | VANI Vivani Medical, Inc | Bought | $1.6M |
| Oct 15, 2025 | VANI Vivani Medical, Inc | Bought | $333K |