Williams Gregg

Vivani Medical, Inc. · Director, 10% Owner

Williams Gregg is listed in public filings as director, 10 percent owner:. This Williams Gregg insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Vivani Medical, Inc. (VANI). Investors use Williams Gregg's insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

History Trades

CompanyValueActionPriceCurrent Price
Vivani Medical, Inc.VANI$5.0M4M sharesBuyNov 8, 2024$1.26--
Vivani Medical, Inc.VANI$2.0k2k sharesBuyApr 2, 2025$1.01--
Vivani Medical, Inc.VANI$23k22.9k sharesBuyApr 3, 2025$1.00--
Vivani Medical, Inc.VANI$34k34k sharesBuyApr 4, 2025$0.99--
Vivani Medical, Inc.VANI$44k44.4k sharesBuyApr 7, 2025$0.99--
Vivani Medical, Inc.VANI$5.5k5.6k sharesBuyApr 4, 2025$0.98--
Vivani Medical, Inc.VANI$58k58.6k sharesBuyApr 7, 2025$0.99--
Vivani Medical, Inc.VANI$64k62.9k sharesBuyApr 8, 2025$1.02--
Vivani Medical, Inc.VANI$19k18.5k sharesBuyApr 9, 2025$1.02--
Vivani Medical, Inc.VANI$2.3k2.3k sharesBuyApr 11, 2025$1.01--
Vivani Medical, Inc.VANI$1.6k1.6k sharesBuyApr 21, 2025$1.01--
Vivani Medical, Inc.VANI$245243 sharesBuyApr 22, 2025$1.01--
Vivani Medical, Inc.VANI$1.1k1.1k sharesBuyApr 24, 2025$1.01--
Vivani Medical, Inc.VANI$3.5k3.5k sharesBuyMay 14, 2025$1.01--
Vivani Medical, Inc.VANI$6.9k6.8k sharesBuyMay 15, 2025$1.01--
Vivani Medical, Inc.VANI$2.4k2.4k sharesBuyMay 16, 2025$1.01--
Vivani Medical, Inc.VANI$1.7M1.5M sharesBuySep 15, 2025$1.12--
Vivani Medical, Inc.VANI$750k595.2k sharesBuySep 15, 2025$1.26--
Vivani Medical, Inc.VANI$1.6M1.5M sharesBuyOct 15, 2025$1.12--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyOct 15, 2025$1.26--
Vivani Medical, Inc.VANI$6.0M3.7M sharesBuyOct 27, 2025$1.62--
Vivani Medical, Inc.VANI$1.6M1.5M sharesBuyNov 15, 2025$1.12--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyNov 15, 2025$1.26--
Vivani Medical, Inc.VANI$1.6M1.5M sharesBuyDec 15, 2025$1.12--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyDec 15, 2025$1.26--
Vivani Medical, Inc.VANI$1.6M1.5M sharesBuyJan 15, 2026$1.12--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyJan 15, 2026$1.26--
Vivani Medical, Inc.VANI$2.0M1.4M sharesBuyJan 27, 2026$1.48--
Vivani Medical, Inc.VANI$1.6M1.6M sharesBuyFeb 15, 2026$1.03--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyFeb 15, 2026$1.26--
Vivani Medical, Inc.VANI$1.4M1.3M sharesBuyMar 15, 2026$1.03--
Vivani Medical, Inc.VANI$333k264.6k sharesBuyMar 15, 2026$1.26--
Vivani Medical, Inc.VANI$2.0M1.6M sharesBuyApr 15, 2026$1.26--
Williams Gregg History Trades | TradingNote