Nina Richardson

Nina Richardson, listed as board member, has filed trades across 7 companies (mainly through SEC (Form 4)), most often in Zayo Group Holdings, Inc., Silicon Laboratories Inc. and Resideo Technologies, Inc. In total, 78 filings cover trades dated from 31 December 2015 to 5 August 2026.

On the open market, the record shows 2 purchases worth €87k and 30 sales worth €2.0M. The net balance comes to €1.9M on the selling side. Unlike grants, an open-market purchase is paid for by the insider, at the market price. Outside the open market, there are 26 share grants and 16 option exercises. So far in 2026, the count stands at no purchases and 3 sales.

The latest filing, published on 6 August 2026, reports an open-market sale of €137k in Cohu Inc. The last insider purchase was made public on 19 November 2020, 2,161 days ago. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.