Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the complete record of transactions filed by Williams Gregg, Director. Officer active across 2 companies, notably Second Sight Medical Products INC. In total, 57 disclosures have been logged. Split: 54 buys · 0 sell. Total volume traded: €25.4m. History available since 18 May 2022. The latest transaction was disclosed on 15 July 2026 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Williams Gregg
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
999 shares@ US$1.010.0% of flowCommon StockSEC:0001753926-24-000128:0
Canonical exit: 17 Apr 2024 (T+90)
25 of 57 declarations
About Williams Gregg
Williams Gregg is Administrateur and has reported 56 transactions in total. In the 56 sampled filings, they are acquisitions, all buys, for EUR 24571013 in total, with filings ranging from 2016-02-10 to 2026-04-16. The largest filings concern Vivani Medical, Inc., including 2025-10-28 for EUR 5158319.108566002, 2024-11-13 for EUR 4631698.846686297, and 2026-04-16 for EUR 1693599.490627334. They are also a Director of Vivani Medical, Inc. and Second Sight Medical Products INC.