InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Portnoy Mark L., Co-Président. Insider active across 1 company, notably Cryo Cell International INC. Cumulatively, 4 disclosures have been recorded. Activity tracked since 24 May 2021. The latest transaction was filed on 25 August 2022 (Levée d'options). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Portnoy Mark L.
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations4 total
59,459 shares@ US$3.1417.3% of flowCommon StockSEC:0001209191-22-047881:0
67,816 shares@ US$2.9026.3% of flowCommon StockSEC:0001209191-21-053499:0
200,000 shares@ US$1.7244.3% of flowCommon StockSEC:0001209191-21-035965:0
102,663 sharesCommon StockSEC:0000899243-16-012549:0
4 of 4 declarations
About Portnoy Mark L.
Mark L. Portnoy is the Co-CEO at Cryo Cell International Inc. In this role, he is responsible for the strategic and operational direction of the company. Portnoy plays a key role in making decisions that influence the future direction of the organization. His expertise in biotechnology and management is essential for the success of the company.
