Jonathan G. Ornstein

This profile gathers the share dealings of Jonathan G. Ornstein across 2 companies, led by Mesa AIR Group Inc and Republic Airways Holdings Inc. We count 43 filings; the first trade dates from 10 August 2018 and the latest from 25 November 2025.

In open-market terms, that means 1 purchase worth €21k on one side and 11 sales worth €5.6M on the other. On balance, insiders were net sellers of €5.5M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Other entries cover 11 share grants and 20 option exercises.

The latest filing, published on 28 November 2025, reports a share grant in Republic Airways Holdings Inc. The clock since the last published purchase (11 March 2020) now reads 2,417 days. The median gap between a trade and its publication by SEC (Form 4) is 2 days. The legal deadline for a Form 4 is two business days after the transaction. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.