Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.
Symbol
MPLatest filing 30 Jun 2026
Company Read
Net disposal
MP has 39 stored insider filings.
Acquisitions account for 35.9% of classified filings and disposals account for 64.1%.
The largest stored filing is $16.6M from LITINSKY, JAMES H..
Latest filing
30 Jun 2026most recent stored row
Largest filing
$16.6Mreported transaction value
Total filings
39stored transaction rows
Acquisition value
$1.5M14 acquisitions
Disposal value
$79.9M25 disposals
Net value
$-78.4Macquisitions minus disposals
Filing cadence
Last 12 active months
Mar 20261
Apr 20263
May 202616
Jun 202619
Acquisitions 35.9% · Disposals 64.1%
Mar 2026$0
Apr 2026$19.2M
May 2026$48.8M
Jun 2026$13.3M
Executive concentration
By filing count
LITINSKY, JAMES H.Director, Chairman and CEO · 18 filings
DUCKWORTH, CONNIE KDirector · 5 filings
WEISENBURGER, RANDALL JDirector · 3 filings
LAVAN, MARYANNEDirector · 3 filings
MYERS, RICHARD BDirector · 3 filings
ROSENTHAL, MICHAEL STUARTChief Operating Officer · 2 filings
CORBETT, RYANChief Financial Officer · 1 filings
HOOPS, ELLIOT DEANGeneral Counsel and Secretary · 1 filings
Market Context
MP weekly market snapshot
Week 31 Jul 2026
Latest close
41.37 USDstored weekly close
1-week move
+0.2%latest weekly bar
13-week move
-22.4%medium-term context
Relative Strength
-37.8Sharemaestro indicator
Fair value gap
+22.2%price vs fair value
Trend signal
0smoothed trend state
Transaction History
Latest insider filings for MP
Showing 1-30 of 39
Date
30 Jun 2026
Insider
DUCKWORTH, CONNIE KDirector
Side
Acquisition
Shares
624
Price
0.00
Value
0
Security
Common Stock
Date
15 Jun 2026
Insider
DUCKWORTH, CONNIE KDirector
Side
Acquisition
Shares
3998
Price
-
Value
-
Security
Common Stock
Date
15 Jun 2026
Insider
LAVAN, MARYANNEDirector
Side
Acquisition
Shares
3998
Price
-
Value
-
Security
Common Stock
Date
15 Jun 2026
Insider
MYERS, RICHARD BDirector
Side
Acquisition
Shares
3998
Price
-
Value
-
Security
Common Stock
Date
15 Jun 2026
Insider
WEISENBURGER, RANDALL JDirector
Side
Acquisition
Shares
3998
Price
-
Value
-
Security
Common Stock
Date
15 Jun 2026
Insider
DUCKWORTH, CONNIE KDirector
Side
Disposal
Shares
3998
Price
0.00
Value
0
Security
Restricted Stock Units
Date
15 Jun 2026
Insider
LAVAN, MARYANNEDirector
Side
Disposal
Shares
3998
Price
0.00
Value
0
Security
Restricted Stock Units
Date
15 Jun 2026
Insider
MYERS, RICHARD BDirector
Side
Disposal
Shares
3998
Price
0.00
Value
0
Security
Restricted Stock Units
Date
15 Jun 2026
Insider
WEISENBURGER, RANDALL JDirector
Side
Disposal
Shares
3998
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
ROSENTHAL, MICHAEL STUARTChief Operating Officer
Side
Acquisition
Shares
10000
Price
54.30
Value
543000
Security
Common Stock
Date
9 Jun 2026
Insider
DONALD, ARNOLD WDirector
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
DUCKWORTH, CONNIE KDirector
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
LAVAN, MARYANNEDirector
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
MCKNIGHT, ANDREW A.Director
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
MYERS, RICHARD BDirector
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
9 Jun 2026
Insider
WEISENBURGER, RANDALL JDirector
Side
Acquisition
Shares
3038
Price
0.00
Value
0
Security
Restricted Stock Units
Date
3 Jun 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
136141
Price
68.65
Value
9346080
Security
Common Stock
Date
3 Jun 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
37286
Price
70.23
Value
2618596
Security
Common Stock
Date
3 Jun 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
11740
Price
71.31
Value
837179
Security
Common Stock
Date
29 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
48050
Price
64.56
Value
3102108
Security
Common Stock
Date
29 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
1950
Price
65.13
Value
127004
Security
Common Stock
Date
28 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
95114
Price
64.67
Value
6151022
Security
Common Stock
Date
28 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
49265
Price
66.52
Value
3277108
Security
Common Stock
Date
28 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
44117
Price
65.65
Value
2896281
Security
Common Stock
Date
28 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
39445
Price
67.78
Value
2673582
Security
Common Stock
Date
28 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
6710
Price
68.18
Value
457488
Security
Common Stock
Date
27 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
92236
Price
65.20
Value
6013787
Security
Common Stock
Date
27 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
23113
Price
66.06
Value
1526845
Security
Common Stock
Date
20 May 2026
Insider
ROSENTHAL, MICHAEL STUARTChief Operating Officer
Side
Acquisition
Shares
17000
Price
56.62
Value
962540
Security
Common Stock
Date
13 May 2026
Insider
LITINSKY, JAMES H.Director, Chairman and CEO
Side
Disposal
Shares
93959
Price
65.31
Value
6136462
Security
Common Stock
Plain English Guide
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