Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
MDGLLatest filing 20 Jul 2026
Company Read
Net disposal
MDGL has 38 stored insider filings.
Acquisitions account for 34.2% of classified filings and disposals account for 65.8%.
The largest stored filing is $774.8K from LEVY, RICHARD S.
Latest filing
20 Jul 2026most recent stored row
Largest filing
$774.8Kreported transaction value
Total filings
38stored transaction rows
Acquisition value
$013 acquisitions
Disposal value
$5.2M25 disposals
Net value
$-5.2Macquisitions minus disposals
Filing cadence
Last 12 active months
May 202613
Jun 202613
Jul 202612
Acquisitions 34.2% · Disposals 65.8%
May 2026$3.4M
Jun 2026$516.6K
Jul 2026$1.4M
Executive concentration
By filing count
LEVY, RICHARD SDirector · 14 filings
SIBOLD, WILLIAM JOHNDirector, President and CEO · 12 filings
SOERGEL, DAVIDChief Medical Officer · 2 filings
FOUSE, JACQUALYN ADirector · 2 filings
BAKER, BROS. ADVISORS LPDirector · 2 filings
TAUB, REBECCADirector · 2 filings
BRENNAN, DANIEL J.Director · 2 filings
DALY, JAMES MDirector · 2 filings
Market Context
MDGL weekly market snapshot
Week 31 Jul 2026
Latest close
467.32 USDstored weekly close
1-week move
-14.2%latest weekly bar
13-week move
-11.5%medium-term context
Relative Strength
-12.5Sharemaestro indicator
Fair value gap
+39.9%price vs fair value
Trend signal
1smoothed trend state
Transaction History
Latest insider filings for MDGL
Showing 1-30 of 38
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
680
Price
547.70
Value
372435
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
545
Price
544.71
Value
296869
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
280
Price
555.05
Value
155414
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
275
Price
545.71
Value
150070
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
269
Price
547.08
Value
147164
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
153
Price
550.01
Value
84152
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
140
Price
542.75
Value
75984
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
110
Price
543.79
Value
59817
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
47
Price
548.87
Value
25797
Security
Common Stock
Date
20 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
1
Price
550.72
Value
551
Security
Common Stock
Date
17 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Acquisition
Shares
50000
Price
-
Value
-
Security
Common Stock
Date
17 Jul 2026
Insider
SIBOLD, WILLIAM JOHNDirector, President and CEO
Side
Disposal
Shares
50000
Price
0.00
Value
0
Security
Performance Restricted Stock Units
Date
17 Jun 2026
Insider
BAKER, BROS. ADVISORS LPDirector
Side
Acquisition
Shares
908
Price
0.00
Value
0
Security
Common Stock
Date
17 Jun 2026
Insider
BAKER, BROS. ADVISORS LPDirector
Side
Acquisition
Shares
1532
Price
0.00
Value
0
Security
Non-Qualified Stock Options (right to buy)
Date
17 Jun 2026
Insider
BRENNAN, DANIEL J.Director
Side
Acquisition
Shares
404
Price
0.00
Value
0
Security
Common Stock
Date
17 Jun 2026
Insider
BRENNAN, DANIEL J.Director
Side
Acquisition
Shares
681
Price
0.00
Value
0
Security
Stock Option (Right to Buy)
Date
17 Jun 2026
Insider
DALY, JAMES MDirector
Side
Acquisition
Shares
454
Price
0.00
Value
0
Security
Common Stock
Date
17 Jun 2026
Insider
DALY, JAMES MDirector
Side
Acquisition
Shares
766
Price
0.00
Value
0
Security
Stock Option (Right to Buy)
Date
17 Jun 2026
Insider
FOUSE, JACQUALYN ADirector
Side
Acquisition
Shares
766
Price
0.00
Value
0
Security
Stock Option (Right to Buy)
Date
17 Jun 2026
Insider
FOUSE, JACQUALYN ADirector
Side
Acquisition
Shares
454
Price
0.00
Value
0
Security
Common Stock
Date
17 Jun 2026
Insider
LEVY, RICHARD SDirector
Side
Acquisition
Shares
766
Price
0.00
Value
0
Security
Stock Option (Right to Buy)
Date
17 Jun 2026
Insider
LEVY, RICHARD SDirector
Side
Acquisition
Shares
454
Price
0.00
Value
0
Security
Common Stock
Date
17 Jun 2026
Insider
TAUB, REBECCADirector
Side
Acquisition
Shares
766
Price
0.00
Value
0
Security
Stock Option (Right to Buy)
Date
17 Jun 2026
Insider
TAUB, REBECCADirector
Side
Acquisition
Shares
454
Price
0.00
Value
0
Security
Common Stock
Date
1 Jun 2026
Insider
SOERGEL, DAVIDChief Medical Officer
Side
Disposal
Shares
1042
Price
495.74
Value
516561
Security
Common Stock
Date
22 May 2026
Insider
LEVY, RICHARD SDirector
Side
Disposal
Shares
1497
Price
517.59
Value
774835
Security
Common Stock
Date
22 May 2026
Insider
LEVY, RICHARD SDirector
Side
Disposal
Shares
782
Price
518.76
Value
405669
Security
Common Stock
Date
22 May 2026
Insider
LEVY, RICHARD SDirector
Side
Disposal
Shares
723
Price
516.87
Value
373694
Security
Common Stock
Date
22 May 2026
Insider
LEVY, RICHARD SDirector
Side
Disposal
Shares
657
Price
515.92
Value
338961
Security
Common Stock
Date
22 May 2026
Insider
LEVY, RICHARD SDirector
Side
Disposal
Shares
610
Price
511.40
Value
311952
Security
Common Stock
Plain English Guide
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