Mark H. Collin

All filings by Mark H. Collin on record concern Unitil Corp, in the capacity of board member. The record holds 54 filings, for trades running from 15 February 2006 to 1 October 2026.

Not one of the filings records a straightforward purchase or sale on the market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.

The latest filing, published on 2 October 2026, reports a share grant in Unitil Corp. 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. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.