Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
OSURLatest filing 26 Jun 2026
Company Read
Net acquisition
OSUR has 14 stored insider filings.
Acquisitions account for 78.6% of classified filings and disposals account for 21.4%.
The largest stored filing is $85.8K from MARMORA, LELIO.
Latest filing
26 Jun 2026most recent stored row
Largest filing
$85.8Kreported transaction value
Total filings
14stored transaction rows
Acquisition value
$241.0K11 acquisitions
Disposal value
$219.2K3 disposals
Net value
$21.8Kacquisitions minus disposals
Filing cadence
Last 12 active months
May 20267
Jun 20267
Acquisitions 78.6% · Disposals 21.4%
May 2026$444.0K
Jun 2026$16.2K
Executive concentration
By filing count
BOYD, STEVEN KYLEDirector · 5 filings
MARMORA, LELIODirector · 2 filings
MCMAHON, ROBERT W.Director · 2 filings
GAGLIANO, NANCY JDirector · 2 filings
BERTRAND, JOHN D.Director · 2 filings
KENNY, JOHN P.Director · 1 filings
Market Context
OSUR weekly market snapshot
Week 31 Jul 2026
Latest close
4.05 USDstored weekly close
1-week move
+2.0%latest weekly bar
13-week move
-6.9%medium-term context
Relative Strength
19.7Sharemaestro indicator
Fair value gap
-4.9%price vs fair value
Trend signal
1smoothed trend state
Transaction History
Latest insider filings for OSUR
Showing 1-14 of 14
Date
26 Jun 2026
Insider
BOYD, STEVEN KYLEDirector
Side
Acquisition
Shares
3666
Price
4.43
Value
16250
Security
Common Stock
Date
3 Jun 2026
Insider
BERTRAND, JOHN D.Director
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
3 Jun 2026
Insider
BOYD, STEVEN KYLEDirector
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
3 Jun 2026
Insider
GAGLIANO, NANCY JDirector
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
3 Jun 2026
Insider
KENNY, JOHN P.Director
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
3 Jun 2026
Insider
MARMORA, LELIODirector
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
3 Jun 2026
Insider
MCMAHON, ROBERT W.Director
Side
Acquisition
Shares
46106
Price
0.00
Value
0
Security
Common Stock
Date
14 May 2026
Insider
BOYD, STEVEN KYLEDirector
Side
Acquisition
Shares
25000
Price
2.99
Value
74750
Security
Common Stock
Date
13 May 2026
Insider
MARMORA, LELIODirector
Side
Disposal
Shares
28406
Price
3.02
Value
85786
Security
Common Stock
Date
13 May 2026
Insider
BOYD, STEVEN KYLEDirector
Side
Acquisition
Shares
25000
Price
3.02
Value
75500
Security
Common Stock
Date
13 May 2026
Insider
MCMAHON, ROBERT W.Director
Side
Disposal
Shares
22888
Price
3.02
Value
69122
Security
Common Stock
Date
13 May 2026
Insider
GAGLIANO, NANCY JDirector
Side
Disposal
Shares
21305
Price
3.02
Value
64341
Security
Common Stock
Date
12 May 2026
Insider
BOYD, STEVEN KYLEDirector
Side
Acquisition
Shares
25000
Price
2.98
Value
74500
Security
Common Stock
Date
12 May 2026
Insider
BERTRAND, JOHN D.Director
Side
Acquisition
Shares
33661
Price
0.00
Value
0
Security
Common Stock
Plain English Guide
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