Michael D. Price

Michael D. Price is a declared insider at 3 companies; the most frequent names are Platinum Underwriters Holdings Ltd, Octave Specialty Group Inc and Hanover Insurance Group, Inc. Between 14 May 2007 and 29 September 2025, the trades on record add up to 53 filings.

Both buying and selling appear: 5 purchases worth €1.4M, against 30 sales worth €14.2M. The net balance comes to €12.9M on the selling side. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Outside the open market, there are 13 share grants and 3 option exercises. Since January 2025: 2 purchases and no sales on the market.

In size, the median ticket on the buying side is €44k. Clusters matter here: 5 out of 5 purchases overlapped with buying by a colleague within 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. For 5 purchases whose 90-day window has closed, the share price was higher on day 90 than the day after publication in 100% of cases, with a median move of +1.1%. They describe history only and say nothing certain about the share price ahead.

The latest filing, published on 30 September 2025, reports a transaction in Octave Specialty Group Inc. The latest purchase dates back some time: it was published 528 days ago, on 14 May 2025. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. For comparison, the SEC allows two business days to file a Form 4. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. Source: insider filings from SEC (Form 4). Past trades are no guide to future returns.