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Insider Transactions

Insider Transaction Summary

FRANK T MACINNIS
363,788 shares
Net: 0 B/S: -
R KEVIN MATZ
174,151 shares
Net: 0 B/S: -
Anthony Guzzi
167,312 shares
Net: -39,977 B/S: 0.2
STEPHEN W BERSHAD
162,974 shares
Net: 0 B/S: -
SHELDON I CAMMAKER
109,952 shares
Net: 0 B/S: -
David H. Laidley
75,075 shares
Net: 0 B/S: -
MICHAEL T YONKER
64,425 shares
Net: 0 B/S: -
LARRY J BUMP
64,089 shares
Net: 0 B/S: -
MARK A POMPA
54,958 shares
Net: 0 B/S: -
John W Altmeyer
36,116 shares
Net: +495 B/S:
RICHARD F JR HAMM
31,601 shares
Net: 0 B/S: -
Maxine Lum Mauricio
22,480 shares
Net: -4,920 B/S: 0.45
DAVID A B BROWN
22,252 shares
Net: 0 B/S: -
Jason R Nalbandian
18,157 shares
Net: -766 B/S: 0.98
Carol P Lowe
17,924 shares
Net: +486 B/S:
Steven Schwarzwaelder
15,875 shares
Net: -5,231 B/S: 0.07
M KEVIN MCEVOY
13,329 shares
Net: +371 B/S:
William P Reid
12,149 shares
Net: +375 B/S:
Robin A Walker-Lee
6,140 shares
Net: -954 B/S: 0.28
Ronald L Johnson
5,194 shares
Net: +371 B/S:
Robert Peter Lind
4,216 shares
Net: -1,277 B/S: 0.29
JERRY E RYAN
2,351 shares
Net: 0 B/S: -
Rebecca A Weyenberg
1,539 shares
Net: 0 B/S: -
AMY E DAHL
678 shares
Net: +485 B/S:
PATRICK J ROCHE
158 shares
Net: +158 B/S:
ALBERT JR FRIED
0 shares
Net: 0 B/S: -

Individual Transactions

April 30, 2026

Anthony Guzzi
Grant/Award Acquisition
Change: +13
Price: $0.00
Shares: 170,312
Value: +$0
Maxine Lum Mauricio
Grant/Award Acquisition
Change: +4
Price: $0.00
Shares: 22,480
Value: +$0
Jason R Nalbandian
Grant/Award Acquisition
Change: +4
Price: $0.00
Shares: 18,957
Value: +$0
John W Altmeyer
Grant/Award Acquisition
Change: +2
Price: $0.00
Shares: 36,116
Value: +$0
William P Reid
Grant/Award Acquisition
Change: +1
Price: $0.00
Shares: 12,149
Value: +$0
Steven Schwarzwaelder
Open Market Sale
Change: -5,602
Price: $895.19
Shares: 15,875
Value: -$5,014,854
Anthony Guzzi
Gift
Change: -3,000
Price: $0.00
Shares: 167,312
Value: -$0
Jason R Nalbandian
Open Market Sale
Change: -800
Price: $856.43
Shares: 18,157
Value: -$685,144
Robert Peter Lind
Open Market Sale
Change: -675
Price: $894.27
Shares: 4,216
Value: -$603,632

March 17, 2026

Maxine Lum Mauricio
Gift
Change: -1,377
Price: $0.00
Shares: 22,476
Value: -$0

March 05, 2026

Anthony Guzzi
Open Market Sale
Change: -36,000
Price: $729.48
Shares: 170,299
Value: -$26,261,280

March 02, 2026

Maxine Lum Mauricio
Open Market Sale
Change: -3,357
Price: $735.00
Shares: 23,853
Value: -$2,467,395

February 27, 2026

Robert Peter Lind
Tax Payment
Change: -233
Price: $724.62
Shares: 4,891
Value: -$168,836
Maxine Lum Mauricio
Tax Payment
Change: -1,709
Price: $724.62
Shares: 27,210
Value: -$1,238,375
Anthony Guzzi
Tax Payment
Change: -8,303
Price: $724.62
Shares: 206,299
Value: -$6,016,519
Jason R Nalbandian
Tax Payment
Change: -734
Price: $724.62
Shares: 18,953
Value: -$531,871

January 30, 2026

William P Reid
Grant/Award Acquisition
Change: +1
Price: $0.00
Shares: 12,148
Value: +$0
Carol P Lowe
Grant/Award Acquisition
Change: +1
Price: $0.00
Shares: 17,924
Value: +$0
John W Altmeyer
Grant/Award Acquisition
Change: +4
Price: $0.00
Shares: 36,114
Value: +$0
Jason R Nalbandian
Grant/Award Acquisition
Change: +4
Price: $0.00
Shares: 19,687
Value: +$0

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