Nathan I. Partain

This profile gathers the share dealings of Nathan I. Partain across 5 companies, led by Otter Tail Corp, Northwest Natural Holding Co and DNP Select Income Fund Inc. In total, 45 filings cover trades dated from 10 April 2006 to 13 April 2026.

On the market, this insider has only ever bought: 8 purchases, €259k in total. Unlike grants, an open-market purchase is paid for by the insider, at the market price. The rest of the record consists of 23 share grants and 1 option exercise.

A typical purchase (the median) is worth €19k.

Most recently, on 14 April 2026, the filings show a share grant in Otter Tail Corp. The clock since the last published purchase (5 August 2016) now reads 3,732 days. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. 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.