Carmen Chang

Carmen Chang, listed as board member, has filed trades across 12 companies (mainly through SEC (Form 4)), most often in Coursera, Inc., Korro Bio, Inc. and NeueHealth, Inc. Between 28 June 2021 and 11 June 2026, the trades on record add up to 22 filings.

In open-market terms, that means 5 purchases worth €8.4M on one side and 3 sales worth €57k on the other. The totals exclude 2 filings filed without an amount. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Outside the open market, there are 7 share grants. So far in 2026, the count stands at 1 purchase and no sales.

A typical purchase (the median) is worth €1.5M. Clusters matter here: 4 out of 5 purchases overlapped with buying by a colleague within 30 days. Purchases made close together by different insiders form what is called a cluster.

The record was last updated on 15 June 2026 with a share grant in Coursera, Inc. The latest purchase dates back some time: it was published 220 days ago, on 12 March 2026. The median gap between a trade and its publication by SEC (Form 4) is 2 days. Section 16 rules allow two business days to file each Form 4. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.