VANIHealthcareMicro-Cap
Vivani Medical, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Vivani Medical, Inc. (VANI), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are VANI insiders buying or selling?
Vivani Medical, Inc. insiders reported 124 open-market buys ($63.9M) and 11 sells ($106.9K) across 135 Form 4 filings — a net buying position of $63.8M.
Source: SEC EDGAR Form 4
Key Statistics (as of Jul 16, 2026)
Total Form 4 filings
135
SEC EDGAR
Insider filers
8
Insider buys (124)
$63.9M
Insider sells (11)
$106.9K
Insider sentiment
Net buyingNet insider flow of $63.8M in net buying. 3 insider buys in the last 90 days.
Recent VANI insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 16, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 793.6K | $1.26 | $1000.0K |
| Jun 16, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.6M | $1.26 | $2.0M |
| May 19, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.6M | $1.26 | $2.0M |
| Apr 16, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.6M | $1.26 | $2.0M |
| Mar 16, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.6M | $1.07 | $1.7M |
| Feb 17, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.9M | $1.06 | $2.0M |
| Jan 28, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.4M | $1.48 | $2.0M |
| Jan 20, 2026 | Gregg Williams | Director, 10% Owner | Purchase | 1.7M | $1.14 | $2.0M |
| Dec 31, 2025 | Aaron Mendelsohn | Director | Purchase | 20.0K | $1.23 | $24.6K |
| Dec 16, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 1.7M | $1.14 | $2.0M |
| Nov 17, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 1.7M | $1.14 | $2.0M |
| Oct 28, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 3.7M | $1.62 | $6.0M |
| Oct 16, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 1.7M | $1.14 | $2.0M |
| Sep 17, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 2.1M | $1.16 | $2.4M |
| May 17, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 12.7K | $1.01 | $12.9K |
| Apr 28, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 1.1K | $1.01 | $1.1K |
| Apr 24, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 1.8K | $1.01 | $1.8K |
| Apr 12, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 20.8K | $1.02 | $21.2K |
| Apr 9, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 205.5K | $1.00 | $205.3K |
| Apr 5, 2025 | Gregg Williams | Director, 10% Owner | Purchase | 24.9K | $1.00 | $25.0K |
| Apr 1, 2025 | Donald Dwyer | Chief Business Officer | Purchase | 4.0K | $1.03 | $4.1K |
| Mar 4, 2025 | Donald Dwyer | Chief Business Officer | Purchase | 1.0K | $1.11 | $1.1K |
| Nov 13, 2024 | Gregg Williams | Director, 10% Owner | Purchase | 4.0M | $1.26 | $5.0M |
| Oct 3, 2024 | Donald Dwyer | Chief Business Officer | Purchase | 2.5K | $1.13 | $2.8K |
| Aug 2, 2024 | Donald Dwyer | Chief Business Officer | Purchase | 9.0K | $1.24 | $11.1K |
Showing the 25 most recent of 135 Form 4 filings for Vivani Medical, Inc..
Most active VANI insiders
- Gregg Williams97 filings
- Donald Dwyer11 filings
- Jonathan Will Mcguire9 filings
- Bolck Joachim Eberhard8 filings
- Brigid Makes3 filings
Ask anything about VANI insider activity
Use Trabud's AI agent to query Vivani Medical, Inc.'s Form 4 history in plain English — "Show me VANI CEO purchases this year" or compare it against any other ticker.
Open the AI agentVANI insider trading FAQ
Are Vivani Medical, Inc. insiders buying or selling?
Across 135 SEC Form 4 filings, Vivani Medical, Inc. (VANI) insiders reported 124 open-market purchases totaling $63.9M and 11 sales totaling $106.9K. That is a net buying position of $63.8M.
How many insiders trade VANI stock?
8 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Vivani Medical, Inc.. The most recent filing was accepted on Jul 16, 2026.
Where does Trabud get VANI insider trading data?
All VANI insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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