Stephen S. Pang

This profile gathers the share dealings of Stephen S. Pang across 2 companies, led by Hyliion Holdings Corp. and AirJoule Technologies Corp. The record holds 15 filings, for trades running from 4 March 2019 to 5 June 2026.

In open-market terms, that means 2 purchases worth €49k on one side and 3 sales worth €1.7M on the other. Taken together, the sales exceed the purchases by €1.6M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The rest of the record consists of 6 share grants and 3 option exercises.

The latest filing, published on 9 June 2026, reports an option exercise in AirJoule Technologies Corp. The last insider purchase was made public on 10 December 2025, 318 days ago. Filings reach the SEC (Form 4) feed a median of 4 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. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.