Williams Gregg

Director, 10% Owner | Director

1 company

Excellent

Trades Analyzed

12M Win Rate

84.0%

Avg 3M Return

+26.0%

Avg 12M Return

+9.5%

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

Estimated insider holdings value: $37.9M based on current market prices.

Holdings by Company

VANIApr 15, 2026

Current Shares32.94M

Value$37.89M

Net Activity+48.24M

Bought: 48.24MSold: 0

Showing 8 filings (page 10)

Date	Ticker	Role	Type	Shares	Price	Value	Chg%
Jun 4, 2018	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	26,485	$1.95	$51,513.33	+0.1%
Jun 1, 2018	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	25,355	$1.99	$50,329.68	-
May 31, 2018	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	15,602	$1.98	$30,891.96	-
May 30, 2018	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	12,350	$1.98	$24,403.60	-
May 3, 2018	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	6,756,757	$1.48	$10,000,000.36	+15.5%
Nov 21, 2017	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	24,604	$1.19	$29,234.47	+0.1%
Nov 20, 2017	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	17,020	$1.18	$20,065.59	-
Apr 7, 2017	VANI Vivani Medical, Inc.	Director, 10% Owner	Buy	4,000,000	$1.00	$4,000,000.00	+26.0%