장철수

장철수 appears in our data through filings on 지투파워 shares, published by DART (FSS). We count 7 filings; the first trade dates from 3 January 2024 and the latest from 23 January 2026.

Sales make up the whole of the open-market record (6 sales). The totals exclude 6 filings filed without an amount. So far in 2026, the count stands at no purchases and 1 sale.

The newest entry dates from 23 January 2026: an open-market sale, in 지투파워. Filings reach the DART (FSS) feed a median of 3 days after the trade. This delay matters because a trade only becomes useful information once it is public. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. These figures are compiled from regulatory filings published by DART (FSS). They describe what insiders did and are not a recommendation.