Siwek William E - Insider Non-Derivative Transactions at TPI COMPOSITES, INC (TPIC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Mar 21, 2025, Siwek William E's relationship to TPI COMPOSITES, INC (TPIC) is Officer (President and CEO), and currently has 272,137 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 TPIC insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Siwek William E - Insider Non-Derivative Transactions of TPIC Common Stock
Siwek William E - Insider Non-Derivative Transactions at TPIC
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Mar 22, 2025 F -- (Common Stock) 3352 0.84 268785
Mar 22, 2025 M -- (Common Stock) 12034 0 272137
Mar 19, 2025 F -- (Common Stock) 4842 1.04 260103
Mar 19, 2025 M -- (Common Stock) 17385 0 264945
Mar 11, 2025 F -- (Common Stock) 9156 1.02 247560
Mar 11, 2025 M -- (Common Stock) 32875 0 256716
Feb 22, 2025 F -- (Common Stock) 2725 1.46 223841
Feb 22, 2025 Acquisition -- (Common Stock) 8219 0 226566
Nov 14, 2024 P -- (Common Stock) 10000 2.19 218347
Mar 22, 2024 F -- (Common Stock) 5157 2.88 208347
Mar 22, 2024 M -- (Common Stock) 12034 0 213504
Mar 12, 2024 F -- (Common Stock) 6346 3.15 201470
Mar 12, 2024 M -- (Common Stock) 14809 0 207816
Aug 19, 2023 P -- (Common Stock) 10000 4.9 193007
Mar 14, 2023 F -- (Common Stock) 20390 12.9 183007
Mar 12, 2023 M -- (Common Stock) 47583 0 203397
Jan 1, 2023 F -- (Common Stock) 20159 10.14 155814
Jan 1, 2023 M -- (Common Stock) 47938 0 175973