Arkolith/Insider Trading/WK

WK Insider Trading

WK · full profile →Last filing Jun 1, 2026
Mixed · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$0
0 insiders
Net Insider Flow
$0
Reporting Insiders
0
0 P/S transactions

Recent Form 4 Transactions

3 shown
DateInsiderRoleActionSharesPriceValue
Jun 1, 2026Herren Richard ScottDirectoracquired(A)4.1K$0
Jun 1, 2026VANDERPLOEG MARTIN J.Directordisposed(F)28.9K$52.83$1.5M
Jun 1, 2026VANDERPLOEG MARTIN J.Directoracquired(A)4.1K$0

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.

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