144
0001428491
XXXXXXXX
LIVE
0000929008
WESCO INTERNATIONAL INC
001-14989
225 WEST STATION SQUARE DRIVE
STE 700
PITTSBURGH
PA
15219
4124542200
Lazzaris Diane
Officer
Common
Charles Schwab Corp.
3000 Schwab Way
Westlake
TX
76262
9910
3568838.75
48704892
05/06/2026
NYSE
Common
02/16/2014
Restricted Stock Units
Issuer
N
698
02/16/2014
Employee Compensation
Common
02/11/2021
Performance Share Units
Issuer
N
1161
02/11/2021
Employee Compensation
Common
02/13/2021
Restricted Stock Units
Issuer
N
1480
02/13/2021
Employee Compensation
Common
02/15/2024
Performance Share Units
Issuer
N
5940
02/15/2024
Employee Compensation
Common
02/16/2024
Restricted Stock Units
Issuer
N
274
02/16/2024
Employee Compensation
Common
02/17/2024
Restricted Stock Units
Issuer
N
357
02/17/2024
Employee Compensation
N
Diane Ellen Lazzaris
225 West Station Square Drive Suite 700
Pittsburgh
PA
15219
Common
02/17/2026
16037
4892407.00
DIANE LAZZARIS
225 West Station Square Drive Suite 700
Pittsburgh
PA
15219
Common
02/17/2026
1166
360911.54
DIANE LAZZARIS
225 West Station Square Drive Suite 700
Pittsburgh,
PA
15219
Common
02/18/2026
2818
852560.58
05/06/2026
Diane Ellen Lazzaris