GSL Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$1.3M
3 insiders
Net Insider Flow
-$1.3M
open market, 180d
Reporting Insiders
3
3 P/S transactions
Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

3 shown
DateInsiderRoleActionSharesPriceValue
Jul 14, 2026Neugeborn YoramDirectorSell(S)3K$41.13$123K
Apr 7, 2026Giannopoulos GeorgiosChief Compliance OfficerSell(S)8K$38.51$296K
Mar 25, 2026Psaropoulos AnastasiosChief Financial OfficerSell(S)23K$39.00$904K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2019-12-302026-08-06. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).