Stuart G. Lasher

Filings by Stuart G. Lasher span 2 companies, the busiest being Northern OIL & Gas, Inc. and Life Time Group Holdings, Inc. Over a trading history stretching from 20 March 2020 to 30 September 2026, the count stands at 32 filings.

The open-market record is one-sided, with 4 purchases worth €2.8M and not one sale. 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 28 share grants.

Half of the purchases are above €284k and half below. Clusters matter here: 4 out of 4 purchases overlapped with buying by a colleague within 30 days. Purchases made close together by different insiders form what is called a cluster.

On 5 October 2026 came the latest disclosure, a share grant in Northern OIL & Gas, Inc. The latest purchase dates back some time: it was published 595 days ago, on 5 March 2025. 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.