Vertex, Inc. Stock: price and insider trades · United States

Every trade that managers of Vertex, Inc. disclose to SEC (Form 4) is tracked on this page. The company sits in the Technology sector. Between 18 October 2025 and 18 October 2026, 9 insiders published 18 filings.

Both sides are active: 4 purchases worth €3.9M and 1 sale worth €71k, from 4 insiders and 1 insider respectively. Purchases outweigh sales by €3.8M. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. On the buying side, the filings list 1 senior executive and 1 chief executive among the declarants. The largest single trade was a purchase of €2.7M by Westphal Jeffrey, published on 18 February 2026.

Compared with its exchange (5,808 companies, median 19 filings), a count of 18 filings is below the norm. Since 2021, the database holds 10 purchases and 116 sales by insiders of the company. For the fiscal year to 31 December 2025, the annual 10-K puts revenue at 748.4 m USD and net income at 7.2 m USD.

Within a 30-day window, 3 purchases overlapped with buying by a second insider. A cluster is several different insiders buying the same stock within a short window, a pattern studied more closely than a single purchase. The clock since the last published purchase (9 March 2026) now reads 223 days. Typically, a trade is published a median of 2 days after it takes place. US insiders must file a Form 4 within two business days of a trade.

In the same sector, recent insider purchases at Core Scientific, Inc./tx and Gitlab Inc. also feature in our signals. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.