Mark A. Hershey

Mark A. Hershey (board member) discloses dealings in 2 companies, chiefly Armstrong World Industries Inc and Ikon Office Solutions Inc. Between 16 February 2006 and 8 April 2026, the trades on record add up to 80 filings.

On the open market, the record shows 1 purchase worth €60k and 15 sales worth €5.8M. On balance, insiders were net sellers of €5.7M. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Besides market trades, the filings include 25 share grants and 26 option exercises.

The record was last updated on 10 April 2026 with an option exercise in Armstrong World Industries Inc. The most recent open-market purchase was published on 8 August 2011, 5,556 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 days. The legal deadline for a Form 4 is two business days after the transaction. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.