Steven J. Boyd is affiliated with Armistice Capital LLC, York Capital Management Global Advisors LLC, Senator Investment Group LP, SAB Capital Management, McKinsey & Co., Inc. Stay informed and up-to-date on your network with RelSci news and business alerting service. ARMISTICE CAPITAL LLC sec form 4 filings insider trading, stock buying and selling. Armistice Capital Fund: Armistice Capital Pictured: Andrei Floroiu, managing director; Steven Boyd, managing partner; and Antony Cordone, Armistice Capital Only users who have a paid subscription or are part of a corporate subscription are able to print or copy content. Nov 14, 2019 · Armistice Capital - Steven Boyd assets under management (13F Holdings), latest news, 13D/G filings, and investor letters provided by Insider Monkey Toggle navigation Markets Join LinkedIn Summary. Mr. Steven Boyd, Principal. Prior to forming Halyard, Mr. Boyd was a Managing Director of Fixed Income and Risk Management at Sterling Stamos.