Rank One Computing Corp insider trading

ROCNASDAQ

$3.96-0.13 (-3.18% today)

“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.” — Peter Lynch

Insider Trading vs Stock Price data

Showing the 1Y range: Feb 23, 2026 to Oct 5, 2026. Price (-25.3%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Open market purchase

Open market sell

Marker size reflects transaction size.

Net dollar flow · Buy / Sell balance

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Key players

JCJoshua Charles KlontzChief Technology Officer21.33%of company
BFBrendan Francis KlarePresident & Board Chairman21.33%of company
SJScott Jeffrey Klum10% Owner9.1853%of company
DSDavid Simpson RayGeneral Counsel3.6323%of company
CHCody Heidt BarnesChief Financial Officer2.4945%of company
SMSteven Mark MartinezDirector0.087%of company
KLKathleen Louise KiernanDirector0.021%of company
BSBrian Scott SwannChief Executive Officer0.00%of company
JBJonathan Blake MooreChief Operating Officer0.00%of company
AEAnthony Edward BrownChief of Staff0.00%of company

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Insider activity

Fromto

Company	Insider / role	Action	ΔOwn	Avg price	Amount
ROC	Scott Jeffrey Klum10% Owner	Open market sell$4.1M	-40.6%	$3.42	$4.1M	Sep 30, 2026	Oct 2, 2026
ROC	Kathleen Louise KiernanDirector	Open market purchase$17.4K	Not reported	$4.36	$17.4K	Sep 14, 2026	Sep 16, 2026

End of history · 2 transactions