InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
Board DirectorDisclosed buys
2
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Gray Robert, Director. Director active across 2 companies, notably Hancock Jaffe Laboratories, Inc.. Cumulatively, 4 disclosures have been recorded. Split: 2 buys · 0 sell. Total volume traded: €20k. Activity tracked since 16 June 2021. The latest transaction was filed on 31 December 2024 (Acquisition). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Gray Robert
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations4 total
3,500 shares@ US$2.94100.0% of flowCommon StockSEC:0001493152-25-000058:0
Canonical exit: 31 Mar 2025 (T+90)
1,041 sharesCommon StockSEC:0001493152-22-026071:0
1,042 sharesCommon StockSEC:0001493152-21-022862:0
2,000 shares@ US$6.25100.0% of flowCommon StockSEC:0001493152-21-014906:0
Canonical exit: 14 Sept 2021 (T+90)
4 of 4 declarations
About Gray Robert
Robert Gray serves as a Director at Hancock Jaffe Laboratories, Inc. He brings his expertise to the company's leadership by participating in strategic discussions and evaluating performance. As a director, he is committed to supporting Hancock Jaffe's mission and contributing to its growth. Robert Gray plays an active role in board meetings.
