Insider screener / Biggest cluster buys

Biggest insider cluster buys

Week of Jul 6, 2026 — US-listed companies where multiple SEC insiders made open-market purchases, ranked by number of insiders and total dollars bought.

Weekly leaderboard

2 clusters

#	Ticker	Insiders	Total bought	Formed
1	NTSK	2	$14,432,100.00	2026-07-08
2	CUEN	2	$3,442.00	2026-07-07

Source: SEC EDGAR Form 4 open-market purchases (code P). A cluster = 2+ distinct insiders buying the same stock. For research only; not investment advice.