TPI COMPOSITES, INC (TPIC) Insider Trading & SEC Filings
Last SEC filing
TPI COMPOSITES, INC (TPIC) - no SEC Form 4 insider filings recorded in the last 90 days. InsiderAlpha tracks every TPIC SEC filing - Form 4, Form 144, and 8-K - in real time, including Rule 10b5-1 plan detection.
About TPI COMPOSITES, INC (TPIC)
TPI COMPOSITES, INC trades under the ticker TPIC. InsiderAlpha tracks 6 primary SEC Form 4 filings from 5 reporting insiders for TPIC since 2024, sourced directly from SEC EDGAR.
| Sector | Industrials insider trading |
|---|---|
| SIC classification | Engines & Turbines (SIC 3510) |
| SEC CIK | 0001455684 |
Recent TPIC Insider Transactions (Form 4)
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Charles Stroo | Chief Operating Officer | M - Option exercise | 62.5K | $0.00 | - | SEC | |
| Charles Stroo | Chief Operating Officer | F - Tax withholding / forfeiture | 27.0K | $0.03 | $674 | SEC | |
| Paul G. Giovacchini | Director | M - Option exercise | 15.1K | $0.00 | - | SEC | |
| Charles Stroo | Chief Operating Officer, Wind | M - Option exercise | 62.5K | $0.00 | - | SEC | |
| Charles Stroo | Chief Operating Officer, Wind | F - Tax withholding / forfeiture | 18.8K | $2.00 | $38K | SEC | |
| William E. Siwek | President and CEO | P - Open-market purchase | 10.0K | $2.19 | $22K | SEC | |
| Ryan D. Miller | Chief Financial Officer | P - Open-market purchase | 10.0K | $2.24 | $22K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for TPI COMPOSITES, INC (TPIC). Updated in real time as new filings are submitted to the SEC.
Recent TPIC Form 8-K Material Events
- - Item 1.01, 9.01 · Acquisition · negative [SEC]
TPI Composites, operating under Chapter 11 bankruptcy protection since August 2025, has agreed to sell substantially all of its wind blade manufacturing business and related assets to ECP Blade Holdings LLC for $20 million in cash. The sale includes equity interests in subsidiari - - Item 1.01, 2.04, 9.01 · Acquisition · negative [SEC]
TPI Composites, operating under Chapter 11 bankruptcy protection since August 2025, entered into a material definitive agreement on March 4, 2026 regarding a transaction with Vestas India. The filing indicates the company is conducting a competitive marketing process to sell asse
Recent Insider Filings
- - Charles Stroo (Chief Operating Officer)
- - Paul G. Giovacchini (Director)
- - Charles Stroo (Chief Operating Officer, Wind)
- - William E. Siwek (President and CEO)
- - Ryan D. Miller (Chief Financial Officer)
Form 4 Transaction Code Reference
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in TPIC insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
TPIC Insider Trading - FAQ
- What is the latest insider trade for TPIC?
- TPI COMPOSITES, INC (TPIC) had 0 insider filings in the last 90 days, with the most recent on 2025-12-02. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
- How many insiders are buying TPIC stock?
- 0 insider purchases of TPIC were filed in the last 90 days.
- How many insiders are selling TPIC stock?
- 0 insider sales of TPIC were filed in the last 90 days.
- Where can I see TPIC SEC filings (Form 4, 10-K, 10-Q, 8-K)?
- This page tracks TPIC Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Learn More
- What is SEC Form 4?
- How to read insider buying signals
- Rule 10b5-1 trading plans explained
- The cluster buying signal
Open the live TPIC dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.