Company Insider Tape

Coherus BioSciences Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol CHRS Latest filing 5 Jun 2026

Company Read

Mixed flow

CHRS has 36 stored insider filings. Acquisitions account for 69.4% of classified filings and disposals account for 30.6%.

Latest filing 5 Jun 2026most recent stored row
Largest filing $0reported transaction value
Total filings 36stored transaction rows
Acquisition value $025 acquisitions
Disposal value $011 disposals
Net value $0acquisitions minus disposals

Filing cadence

Last 12 active months
May 2026 22
Jun 2026 14

Acquisitions 69.4% · Disposals 30.6%

May 2026 $0
Jun 2026 $0

Executive concentration

By filing count
LANFEAR, DENNIS M Director, President & CEO · 14 filings
MCMICHAEL, BRYAN J Chief Financial Officer · 8 filings
NEWTON, CHARLES W. Director · 2 filings
O'DONNELL-TORMEY, JILL Director · 2 filings
RYAN, MICHAEL LEE Director · 2 filings
SATVAT, ALI J. Director · 2 filings
KARACHUN, RITA A Director · 2 filings
WAHLSTROM, MATS Director · 2 filings

Market Context

CHRS weekly market snapshot

Week 31 Jul 2026
Latest close 1.41 USDstored weekly close
1-week move +0.0%latest weekly bar
13-week move -2.8%medium-term context
Relative Strength -15.7Sharemaestro indicator
Fair value gap -19.4%price vs fair value
Trend signal 0smoothed trend state

Transaction History

Latest insider filings for CHRS

Showing 1-30 of 36
Date 5 Jun 2026
Insider KARACHUN, RITA ADirector
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider KARACHUN, RITA ADirector
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider NEWCOMER, LEE NISLEYDirector
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider NEWCOMER, LEE NISLEYDirector
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider NEWTON, CHARLES W.Director
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider NEWTON, CHARLES W.Director
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider O'DONNELL-TORMEY, JILLDirector
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider O'DONNELL-TORMEY, JILLDirector
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider RYAN, MICHAEL LEEDirector
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider RYAN, MICHAEL LEEDirector
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider SATVAT, ALI J.Director
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider SATVAT, ALI J.Director
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 5 Jun 2026
Insider WAHLSTROM, MATSDirector
Side Acquisition
Shares 30000
Price 0.00
Value 0
Security Common Stock
Date 5 Jun 2026
Insider WAHLSTROM, MATSDirector
Side Acquisition
Shares 60000
Price 0.00
Value 0
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 500000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 225000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 402500
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 125000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 200000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 225000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 402500
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 125000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 500000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 450000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 400000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Disposal
Shares 200000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 450000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider LANFEAR, DENNIS MDirector, President & CEO
Side Acquisition
Shares 400000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider MCMICHAEL, BRYAN JChief Financial Officer
Side Disposal
Shares 25000
Price -
Value -
Security Stock Option (Right to Buy)
Date 29 May 2026
Insider MCMICHAEL, BRYAN JChief Financial Officer
Side Disposal
Shares 30000
Price -
Value -
Security Stock Option (Right to Buy)