Williams Gregg

CIK: 0001624919

Williams Gregg is a corporate insider at Vivani Medical, Inc. (VANI) filing SEC Form 4 transactions. 327 transactions, totaling $55,935,565 in purchases and $0 in sales. Source: SEC EDGAR.

AI Insider Summary

Gregg Williams's Form 4 record at Vivani Medical is almost entirely one-directional: across 327 transactions since 2014, he has purchased 50,793,952 shares and sold just 364. But the striking detail is in the size and regularity of recent purchases — several land on suspiciously round dollar totals rather than round share counts. The June 15, May 15 and April 15, 2026 purchases were each exactly 1,587,301 shares at $1.26, which multiplies to almost exactly $2 million per transaction. The July 15, 2026 purchase of 793,650 shares at $1.26 works out to precisely $1 million, and an October 27, 2025 purchase of 3,703,703 shares at $1.62 comes to $6 million. That pattern — fixed dollar amounts divided by the day's price to produce oddly specific share counts — points to a structured, recurring capital-deployment arrangement rather than discretionary day-to-day open-market buying, even though every transaction is coded as a genuine purchase.

Purchases sized to round dollar amounts, not round share counts

The clue that this is a structured commitment rather than ad hoc buying sits in the arithmetic. Three consecutive monthly purchases — April 15, May 15, and June 15, 2026 — were each exactly 1,587,301 shares at $1.26 per share, which comes out to almost precisely $2,000,000 each time. The most recent transaction, July 15, 2026, was 793,650 shares at $1.26 — exactly $1,000,000. Going back further, a January 27, 2026 purchase of 1,351,351 shares at $1.48 also lands on $2,000,000, and an October 27, 2025 purchase of 3,703,703 shares at $1.62 comes to $6,000,000. Share counts that odd are what you get when a fixed dollar commitment is divided by the day's share price — not what you'd expect from someone simply deciding "buy some shares today."

Analysis generated by 13F Insight from SEC Form 4 filing data. Methodology
Total Transactions
327
Total Buy Value
$55.94M
Total Sell Value
$0
Net Activity
+$55.94M
Last Transaction
Jul 2026
Companies
1

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Purchase
Shares
793,650
Price
$1.26
Value
$1000K
Type
Award
Shares
36,516
Price
$1.22
Value
$45K
Type
Purchase
Shares
1,587,301
Price
$1.26
Value
$2.00M
Type
Purchase
Shares
1,587,301
Price
$1.26
Value
$2.00M
Type
Purchase
Shares
1,587,301
Price
$1.26
Value
$2.00M
Type
Purchase
Shares
264,551
Price
$1.26
Value
$333K
Type
Purchase
Shares
1,310,680
Price
$1.03
Value
$1.35M
Type
Purchase
Shares
264,551
Price
$1.26
Value
$333K
Type
Purchase
Shares
1,601,941
Price
$1.03
Value
$1.65M
Type
Purchase
Shares
1,351,351
Price
$1.48
Value
$2.00M
Type
Purchase
Shares
264,551
Price
$1.26
Value
$333K
Type
Purchase
Shares
1,473,214
Price
$1.12
Value
$1.65M
Type
Purchase
Shares
264,550
Price
$1.26
Value
$333K
Type
Purchase
Shares
1,473,214
Price
$1.12
Value
$1.65M
Type
Purchase
Shares
3,703,703
Price
$1.62
Value
$6.00M
Type
Purchase
Shares
264,550
Price
$1.26
Value
$333K
Type
Purchase
Shares
1,473,214
Price
$1.12
Value
$1.65M
Type
Purchase
Shares
595,238
Price
$1.26
Value
$750K
Type
Purchase
Shares
1,473,215
Price
$1.12
Value
$1.65M
Type
Award
Shares
35,135
Price
$1.27
Value
$45K