Antarchile S.A. Stock: price and insider trades · Chile

Antarchile S.A., founded in 2003, is a listed company based in Santiago, Chile. Its directors and officers file their transactions with CMF (Chile). 2 insiders have disclosed 26 filings since 19 October 2025.

The record shows 25 purchases on the open market worth €1.3M, made by 1 insider, against 1 sale worth €5.1M by 1 insider. On balance, insiders were net sellers of €3.7M. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. Inversiones LO Recabarren Ltda filed the largest sale, €5.1M, on 25 May 2026. Among those who bought: 1 major shareholder and 1 board member.

Across the 73 companies tracked on its exchange, the median is 5 filings; at 26 filings, this issuer sits above that mark. Over the whole record (from 2017), the tally stands at 357 purchases and 5 sales.

The last insider purchase was made public on 15 February 2026, 251 days ago. Half of the filings or more reach the CMF (Chile) feed on the day of the trade. The shorter that gap, the sooner other investors can see what insiders have done.

Elsewhere in the same market, our signals recently picked up insider purchases at Schwager S.A. Every figure here comes from the filings published by CMF (Chile) and describes the past, not future prices; it is not investment advice.