Michael J. Harrington

Filings by Michael J. Harrington span 3 companies, the busiest being Elanco Animal Health Inc, Inotiv, Inc. and ELI LILLY & Co. In total, 16 filings cover trades dated from 26 January 2016 to 12 August 2026.

Every open-market trade on record is a purchase: 6 purchases worth €364k, and no sale. 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 8 share grants and 1 option exercise. In 2026 alone, the filings show 1 purchase and no sales.

A typical purchase (the median) is worth €56k. On 6 out of 6 purchases, another insider of the same company was buying within the same 30 days. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase.

Most recently, on 13 August 2026, the filings show an open-market purchase worth €95k in Elanco Animal Health Inc. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 3 days. For comparison, the SEC allows two business days to file a Form 4. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.