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$MEC

$32.76 +$1.88 (6.09%)

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Valuations P Insider Transactions P Congressional Trades P

Insider Transactions

Insider Transaction Summary

Robert D Kamphuis

420,536 shares

Net: 0 B/S: -

Todd M Butz

173,743 shares

Net: 0 B/S: -

Stephen P. Mance

81,867 shares

Net: 0 B/S: -

Patrick D Michels

81,135 shares

Net: 0 B/S: -

Jagadeesh A Reddy

74,986 shares

Net: +105,728 B/S: ∞

ALLEN J CARLSON

74,882 shares

Net: 0 B/S: -

Jay O. Rothman

71,451 shares

Net: +5,959 B/S: ∞

Randall P Stille

45,056 shares

Net: 0 B/S: -

Steven L Fisher

36,365 shares

Net: +883 B/S: 1.18

Jennifer J. Kent

30,775 shares

Net: +5,959 B/S: ∞

Ryan F Raber

29,155 shares

Net: +20,155 B/S: 3.74

Rachele Marie Lehr

16,497 shares

Net: +21,857 B/S: ∞

Craig D Nichols

14,998 shares

Net: +20,278 B/S: ∞

Clifford O Sanderson

14,814 shares

Net: 0 B/S: -

Sean P Leuba

13,498 shares

Net: +13,484 B/S: 8.5

Peter John A St.

8,383 shares

Net: 0 B/S: -

Timothy L Christen

7,150 shares

Net: +19,547 B/S: ∞

Craig E Johnson

6,115 shares

Net: 0 B/S: -

Tania Wingfield

5,959 shares

Net: +17,857 B/S: ∞

Christine M. Schyvinck

5,959 shares

Net: +5,959 B/S: ∞

Robert L McCormick

5,959 shares

Net: +16,290 B/S: ∞

Eric J Welak

3,391 shares

Net: 0 B/S: -

Insider Name	Current Shares	Net Change (1yr)	Buy/Sell Ratio
Robert D Kamphuis	420,536	0	-
Todd M Butz	173,743	0	-
Stephen P. Mance	81,867	0	-
Patrick D Michels	81,135	0	-
Jagadeesh A Reddy	74,986	+105,728	∞
ALLEN J CARLSON	74,882	0	-
Jay O. Rothman	71,451	+5,959	∞
Randall P Stille	45,056	0	-
Steven L Fisher	36,365	+883	1.18
Jennifer J. Kent	30,775	+5,959	∞
Ryan F Raber	29,155	+20,155	3.74
Rachele Marie Lehr	16,497	+21,857	∞
Craig D Nichols	14,998	+20,278	∞
Clifford O Sanderson	14,814	0	-
Sean P Leuba	13,498	+13,484	8.5
Peter John A St.	8,383	0	-
Timothy L Christen	7,150	+19,547	∞
Craig E Johnson	6,115	0	-
Tania Wingfield	5,959	+17,857	∞
Christine M. Schyvinck	5,959	+5,959	∞
Robert L McCormick	5,959	+16,290	∞
Eric J Welak	3,391	0	-

Individual Transactions

April 21, 2026

Steven L Fisher

Option Exercise/Conversion

Change: +5,883

Price: $0.00

Shares: 36,365

Value: +$0

Tania Wingfield

Grant/Award Acquisition

Change: +5,959

Price: $0.00

Shares: 5,959

Value: +$0

Tania Wingfield

Option Exercise/Conversion

Change: +5,949

Price: $0.00

Shares: 5,949

Value: +$0

Christine M. Schyvinck

Grant/Award Acquisition

Change: +5,959

Price: $0.00

Shares: 5,959

Value: +$0

Timothy L Christen

Grant/Award Acquisition

Change: +7,150

Price: $0.00

Shares: 7,150

Value: +$0

Timothy L Christen

Option Exercise/Conversion

Change: +12,397

Price: $0.00

Shares: 153,804

Value: +$0

Jay O. Rothman

Grant/Award Acquisition

Change: +5,959

Price: $0.00

Shares: 71,451

Value: +$0

Jennifer J. Kent

Grant/Award Acquisition

Change: +5,959

Price: $0.00

Shares: 30,775

Value: +$0

Robert L McCormick

Grant/Award Acquisition

Change: +5,959

Price: $0.00

Shares: 5,959

Value: +$0

Robert L McCormick

Option Exercise/Conversion

Change: +10,331

Price: $0.00

Shares: 29,078

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Steven L Fisher	Apr 23	Option Exercise/Conversion (M) Compensation/Award	36,365	+5,883	$0.00	+$0
Tania Wingfield	Apr 23	Grant/Award Acquisition (A) Compensation/Award	5,959	+5,959	$0.00	+$0
Tania Wingfield	Apr 23	Option Exercise/Conversion (M) Compensation/Award	5,949	+5,949	$0.00	+$0
Christine M. Schyvinck	Apr 23	Grant/Award Acquisition (A) Compensation/Award	5,959	+5,959	$0.00	+$0
Timothy L Christen	Apr 23	Grant/Award Acquisition (A) Compensation/Award	7,150	+7,150	$0.00	+$0
Timothy L Christen	Apr 23	Option Exercise/Conversion (M) Compensation/Award	153,804	+12,397	$0.00	+$0
Jay O. Rothman	Apr 23	Grant/Award Acquisition (A) Compensation/Award	71,451	+5,959	$0.00	+$0
Jennifer J. Kent	Apr 23	Grant/Award Acquisition (A) Compensation/Award	30,775	+5,959	$0.00	+$0
Robert L McCormick	Apr 23	Grant/Award Acquisition (A) Compensation/Award	5,959	+5,959	$0.00	+$0
Robert L McCormick	Apr 23	Option Exercise/Conversion (M) Compensation/Award	29,078	+10,331	$0.00	+$0

March 15, 2026

Sean P Leuba

Grant/Award Acquisition

Change: +13,498

Price: $0.00

Shares: 13,498

Value: +$0

Sean P Leuba

Option Exercise/Conversion

Change: +7,263

Price: $0.00

Shares: 19,104

Value: +$0

Jagadeesh A Reddy

Grant/Award Acquisition

Change: +74,986

Price: $0.00

Shares: 74,986

Value: +$0

Jagadeesh A Reddy

Option Exercise/Conversion

Change: +36,317

Price: $0.00

Shares: 182,602

Value: +$0

Jagadeesh A Reddy

Tax Payment

Change: -30,062

Price: $16.67

Shares: 180,183

Value: -$501,133

Sean P Leuba

Tax Payment

Change: -5,277

Price: $16.67

Shares: 18,473

Value: -$87,967

Ryan F Raber

Grant/Award Acquisition

Change: +29,155

Price: $0.00

Shares: 29,155

Value: +$0

Ryan F Raber

Option Exercise/Conversion

Change: +17,650

Price: $0.00

Shares: 108,668

Value: +$0

Ryan F Raber

Tax Payment

Change: -14,150

Price: $16.67

Shares: 106,970

Value: -$235,880

Craig D Nichols

Grant/Award Acquisition

Change: +14,998

Price: $0.00

Shares: 14,998

Value: +$0

Insider	Filing Date	Transaction	Shares	Change	Price	Value
Sean P Leuba	Mar 17	Grant/Award Acquisition (A) Compensation/Award	13,498	+13,498	$0.00	+$0
Sean P Leuba	Mar 17	Option Exercise/Conversion (M) Compensation/Award	19,104	+7,263	$0.00	+$0
Jagadeesh A Reddy	Mar 17	Grant/Award Acquisition (A) Compensation/Award	74,986	+74,986	$0.00	+$0
Jagadeesh A Reddy	Mar 17	Option Exercise/Conversion (M) Compensation/Award	182,602	+36,317	$0.00	+$0
Jagadeesh A Reddy	Mar 17	Tax Payment (F) Tax Payment	180,183	-30,062	$16.67	-$501,133
Sean P Leuba	Mar 17	Tax Payment (F) Tax Payment	18,473	-5,277	$16.67	-$87,967
Ryan F Raber	Mar 17	Grant/Award Acquisition (A) Compensation/Award	29,155	+29,155	$0.00	+$0
Ryan F Raber	Mar 17	Option Exercise/Conversion (M) Compensation/Award	108,668	+17,650	$0.00	+$0
Ryan F Raber	Mar 17	Tax Payment (F) Tax Payment	106,970	-14,150	$16.67	-$235,880
Craig D Nichols	Mar 17	Grant/Award Acquisition (A) Compensation/Award	14,998	+14,998	$0.00	+$0