Williams Gregg

Director, 10% Owner | Director

1 company

Excellent

Trades Analyzed

12M Win Rate

83.5%

Avg 3M Return

+26.3%

Avg 12M Return

+9.3%

Williams Gregg is a Director, 10% Owner at Vivani Medical, Inc.. Recent SEC Form 4 filings include 21 buys and 0 sells.

Estimated insider holdings value: $38.2M based on current market prices.

Holdings by Company

VANIApr 15, 2026

Current Shares32.94M

Value$38.22M

Net Activity+48.24M

Bought: 48.24MSold: 0

Showing 10 filings (page 2)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%	3M	12M
May 16, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	12,740	$1.01	$12,867.40	-	+23.3%	-
Apr 24, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	1,113	$1.01	$1,124.13	-	+52.4%	-
Apr 22, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	1,812	$1.01	$1,830.12	-	+52.0%	-
Apr 11, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	20,840	$1.02	$21,233.69	-	+24.5%	+2.0%
Apr 8, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	205,482	$1.00	$205,258.15	+0.4%	+24.5%	+3.9%
Apr 3, 2025	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	24,939	$1.00	$24,959.00	+0.3%	+28.3%	+1.0%
Nov 8, 2024	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	3,968,253	$1.26	$4,999,998.78	+545.4%	-7.9%	+20.6%
Feb 15, 2024	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	1,078	$1.01	$1,088.78	+0.1%	+81.9%	+11.4%
Feb 9, 2024	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	2,190	$1.01	$2,211.90	+0.2%	+68.6%	+14.7%
Feb 6, 2024	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	1,995	$1.01	$2,014.95	+0.1%	+73.8%	+13.6%