Company Insider Tape

Eton Pharmaceuticals Inc insider transactions

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

Symbol ETON Latest filing 14 Jul 2026

Company Read

Net disposal

ETON has 38 stored insider filings. Acquisitions account for 34.2% of classified filings and disposals account for 65.8%. The largest stored filing is $3.8M from BRYNJELSEN, SEAN.

Latest filing 14 Jul 2026most recent stored row
Largest filing $3.8Mreported transaction value
Total filings 38stored transaction rows
Acquisition value $927.7K13 acquisitions
Disposal value $14.5M25 disposals
Net value $-13.6Macquisitions minus disposals

Filing cadence

Last 12 active months
Apr 2026 4
May 2026 17
Jun 2026 4
Jul 2026 13

Acquisitions 34.2% · Disposals 65.8%

Apr 2026 $260.6K
May 2026 $7.3M
Jun 2026 $1.8M
Jul 2026 $6.1M

Executive concentration

By filing count
KREMPA, DAVID Chief Business Officer · 18 filings
OPALEYE, MANAGEMENT INC. 10% Owner · 7 filings
BRYNJELSEN, SEAN Director, President & CEO · 6 filings
RIEDEL, NORBERT G Director · 4 filings
ADAMS, JENNIFER MCKIE Director · 3 filings

Market Context

ETON weekly market snapshot

Week 24 Jul 2026
Latest close 42.59 USDstored weekly close
1-week move +0.6%latest weekly bar
13-week move +19.3%medium-term context
Relative Strength 80.0Sharemaestro indicator
Fair value gap +233.7%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for ETON

Showing 1-30 of 38
Date 14 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 15000
Price 37.54
Value 563147
Security Common Stock, par value $0.001 per share
Date 14 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 13315
Price 37.54
Value 499886
Security Common Stock, par value $0.001 per share
Date 14 Jul 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Acquisition
Shares 200000
Price 1.37
Value 274000
Security Common Stock
Date 14 Jul 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Acquisition
Shares 200000
Price 0.00
Value 0
Security Employee Stock Option
Date 12 Jul 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Acquisition
Shares 27500
Price -
Value -
Security Common Stock
Date 12 Jul 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 10000
Price -
Value -
Security Common Stock
Date 12 Jul 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Disposal
Shares 27500
Price 0.00
Value 0
Security Restricted Stock Units
Date 12 Jul 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 10000
Price 0.00
Value 0
Security Restricted Stock Units
Date 7 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 20000
Price 38.37
Value 767456
Security Common Stock, par value $0.001 per share
Date 7 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 6685
Price 38.37
Value 256522
Security Common Stock, par value $0.001 per share
Date 6 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 10000
Price 38.00
Value 380000
Security Common Stock, par value $0.001 per share
Date 2 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 65000
Price 37.39
Value 2430032
Security Common Stock, par value $0.001 per share
Date 2 Jul 2026
Insider OPALEYE, MANAGEMENT INC.10% Owner
Side Disposal
Shares 25000
Price 37.39
Value 934628
Security Common Stock, par value $0.001 per share
Date 26 Jun 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 10000
Price 0.00
Value 0
Security Restricted Stock Units
Date 17 Jun 2026
Insider ADAMS, JENNIFER MCKIEDirector
Side Disposal
Shares 50000
Price 32.48
Value 1623795
Security Common Stock
Date 17 Jun 2026
Insider ADAMS, JENNIFER MCKIEDirector
Side Acquisition
Shares 50000
Price 3.78
Value 189000
Security Common Stock
Date 17 Jun 2026
Insider ADAMS, JENNIFER MCKIEDirector
Side Disposal
Shares 50000
Price 0.00
Value 0
Security Employee Stock Option
Date 28 May 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Disposal
Shares 119852
Price 31.88
Value 3820882
Security Common Stock
Date 28 May 2026
Insider BRYNJELSEN, SEANDirector, President & CEO
Side Disposal
Shares 148
Price 32.67
Value 4835
Security Common Stock
Date 27 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 19679
Price 31.47
Value 619375
Security Common Stock
Date 27 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 7203
Price 3.58
Value 25787
Security Common Stock
Date 27 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 12476
Price 1.37
Value 17092
Security Common Stock
Date 27 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 7203
Price 0.00
Value 0
Security Employee Stock Option
Date 27 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 12476
Price 0.00
Value 0
Security Employee Stock Option
Date 26 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 37524
Price 31.49
Value 1181732
Security Common Stock
Date 26 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 25000
Price 1.38
Value 34500
Security Common Stock
Date 26 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Acquisition
Shares 12524
Price 1.37
Value 17158
Security Common Stock
Date 26 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 25000
Price 0.00
Value 0
Security Employee Stock Option
Date 26 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 12524
Price 0.00
Value 0
Security Employee Stock Option
Date 22 May 2026
Insider KREMPA, DAVIDChief Business Officer
Side Disposal
Shares 32963
Price 33.22
Value 1095057
Security Common Stock