Lazzaris Diane - Insider Non-Derivative Transactions at WESCO INTERNATIONAL INC (WCC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 5, 2025, Lazzaris Diane's relationship to WESCO INTERNATIONAL INC (WCC) is Officer (EVP and General Counsel), and currently has 49,440.14 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other WCC insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Lazzaris Diane - Insider Non-Derivative Transactions of WCC Common Stock
Lazzaris Diane - Insider Non-Derivative Transactions at WCC
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Nov 6, 2025 Sell -- (Common Stock) 200 258.76 45401.14
Nov 6, 2025 Sell -- (Common Stock) 3839 258.4 45601.14
Nov 6, 2025 M -- (Common Stock) 4039 122.09 49440.14
Nov 5, 2025 Sell -- (Common Stock) 2350 256.32 45401.14
Nov 5, 2025 Sell -- (Common Stock) 5172 255.85 47751.14
Oct 1, 2025 Acquisition -- (Common Stock) 7.57 0 52923.14
Aug 29, 2025 Sell -- (Common Stock) 1952 227.23 52915.57
Aug 29, 2025 Sell -- (Common Stock) 2308 226.39 54867.57
Aug 28, 2025 F -- (Common Stock) 3279 227.19 57175.57
Aug 28, 2025 Disposition -- (Common Stock) 2388 227.19 60454.57
Aug 28, 2025 M -- (Common Stock) 9927 54.64 62842.57
Aug 27, 2025 Sell -- (Common Stock) 78 227.83 52915.57
Aug 27, 2025 Sell -- (Common Stock) 1005 226.92 52993.57
Aug 27, 2025 Sell -- (Common Stock) 2077 225.89 53998.57
Jul 1, 2025 Acquisition -- (Common Stock) 8.62 0 56075.57
Apr 1, 2025 Acquisition -- (Common Stock) 10.25 0 56066.95
Mar 2, 2025 F -- (Common Stock) 276 180.47 54324.7
Mar 2, 2025 Acquisition -- (Common Stock) 1732 0 56056.7
Feb 18, 2025 F -- (Common Stock) 282 196.85 54600.7
Feb 17, 2025 F -- (Common Stock) 214 196.85 54882.7
Feb 14, 2025 F -- (Common Stock) 1701 193.67 55096.7
Feb 14, 2025 Acquisition -- (Common Stock) 3860 0 56797.7
Jan 1, 2025 Acquisition -- (Common Stock) 7.73 0 52937.7
Oct 1, 2024 Acquisition -- (Common Stock) 8.68 0 52929.97
Jun 29, 2024 Acquisition -- (Common Stock) 9.17 0 52921.29
Mar 30, 2024 Acquisition -- (Common Stock) 8.47 0 52912.13
Mar 2, 2024 Acquisition -- (Common Stock) 1891 0 52903.66
Feb 18, 2024 F -- (Common Stock) 276 145.68 51012.66
Feb 17, 2024 F -- (Common Stock) 211 145.68 51288.66
Feb 16, 2024 F -- (Common Stock) 4572 147.44 51499.66
Feb 16, 2024 Acquisition -- (Common Stock) 10512 0 56071.66
Feb 12, 2024 F -- (Common Stock) 411 193.83 45559.66
Dec 30, 2023 Acquisition -- (Common Stock) 7.79 0 45970.66
Sep 30, 2023 Acquisition -- (Common Stock) 9.39 0 45962.87
Jul 3, 2023 F -- (Common Stock) 5429 179.06 45953.48
Jul 1, 2023 Acquisition -- (Common Stock) 33.62 0 51382.48
Apr 1, 2023 Acquisition -- (Common Stock) 38.86 0 51348.86
Feb 24, 2023 Sell -- (Common Stock) 70 164.15 51310
Feb 24, 2023 Sell -- (Common Stock) 3630 163.64 51380
Feb 24, 2023 Sell -- (Common Stock) 1162 162.51 55010
Feb 23, 2023 Sell -- (Common Stock) 1866 162.6 56172
Feb 23, 2023 Sell -- (Common Stock) 5774 161.69 58038
Feb 23, 2023 Sell -- (Common Stock) 3108 160.69 63812
Feb 23, 2023 F -- (Common Stock) 3741 161.81 66920
Feb 23, 2023 Disposition -- (Common Stock) 3663 161.81 70661
Feb 23, 2023 M -- (Common Stock) 12266 48.32 74324
Feb 18, 2023 F -- (Common Stock) 275 168.71 62058
Feb 17, 2023 Acquisition -- (Common Stock) 1454 0 54380
Feb 17, 2023 F -- (Common Stock) 6119 171.96 62333
Feb 17, 2023 Acquisition -- (Common Stock) 14072 0 68452
Feb 14, 2023 F -- (Common Stock) 1529 153.18 37734
Feb 14, 2023 M -- (Common Stock) 3518 0 39263
Feb 12, 2023 F -- (Common Stock) 418 148.78 35745
Feb 12, 2023 M -- (Common Stock) 868 0 36163