R

SEC EDGAR - Form 4 insider activity

RTSN $RTSN

Tracked equity - 6 filings indexed by Nortis

Nortis signal thesis

Cluster activity detected. Review whether the filings are open-market trades or routine compensation events.

6

OM buys - 90d

0

OM sells - 90d

0

Routine filings

6

Cluster filings

$249.6K

Largest trade

86/100

Avg signal score

Filing tape

Recent filings

Last 30d: 6
Open-market BuyCLUSTERHigh signal 91/100
filed 2026-10-13
KLCEO

Keller Eric L. - Director, CHIEF EXECUTIVE OFFICER - $249.6K

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Reported BuyCLUSTERHigh signal 85/100
filed 2026-10-13
SPOfficer

Sweetnam Paul - CHIEF SCIENTIFIC OFFICER

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Reported BuyCLUSTERHigh signal 85/100
filed 2026-10-13
ODBoard

Olds Donald - Director

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Reported BuyCLUSTERHigh signal 85/100
filed 2026-10-13
BSOfficer

Bisson Sabine - CHIEF OPERATING OFFICER

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Reported BuyCLUSTERHigh signal 85/100
filed 2026-10-13
BMBoard

BERGER FRANKLIN M - Director

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing
Reported BuyCLUSTERHigh signal 85/100
filed 2026-10-13
BJBoard

BERENDT MICHAEL J - Director

Open-market purchases use the insider's own money, so they are generally more informative than awards or option mechanics. It is part of a cluster (3+ insiders within 7 days), which is generally more notable than an isolated filing.

View source filing