Todd M. Butz

Filings by Todd M. Butz span 2 companies, the busiest being Mayville Engineering Company, Inc. and Aptera Motors Corp. Over a trading history stretching from 12 June 2019 to 7 August 2026, the count stands at 20 filings.

The open-market side counts 7 purchases for €194k alongside 1 sale for €29k. Netting one side against the other leaves €165k of net buying. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Other entries cover 2 share grants and 10 option exercises. Since January 2026: no purchases and 1 sale on the market.

A typical purchase (the median) is worth €19k. 6 out of 7 purchases came within 30 days of a purchase by at least one other insider of the same company. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time. After 7 purchases with a full 90-day history, the hit rate stands at 29% and the median 90-day move at -13.4%. They describe history only and say nothing certain about the share price ahead.

The newest entry dates from 16 October 2026: an open-market sale of €29k, in Aptera Motors Corp. The last purchase on record was published on 8 November 2024, which is 715 days ago. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. Section 16 rules allow two business days to file each Form 4. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.