Welcome to our dedicated page for Perma-Fix Environmental Svcs SEC filings (Ticker: PESI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Want to see how new Department of Energy contracts or remediation cost reserves affect Perma-Fix Environmental Services (PESI)? Most investors start with the company’s 10-K but quickly discover 200 pages of nuclear-waste regulations and liability tables. This page gathers every Perma-Fix SEC filing explained simply, so you can skip the scavenger hunt.
Use Stock Titan’s AI-powered summaries to locate the exact note on environmental liabilities in the Perma-Fix annual report 10-K simplified, compare waste-treatment revenue by facility in the latest Perma-Fix quarterly earnings report 10-Q filing, or decode a sudden contract win disclosed in an 8-K material event. Our engine highlights key figures, flags accounting changes and creates plain-language answers for anyone understanding Perma-Fix SEC documents with AI.
Need trading signals? Real-time alerts surface every Perma-Fix Form 4 insider transactions filing, letting you monitor executive stock moves minutes after they hit EDGAR. You’ll also find the full proxy statement for Perma-Fix executive compensation, plus historical data for trend analysis. All filings—10-K, 10-Q, 8-K, S-3, DEF 14A—are updated the moment they post, with links, AI context and downloadable spreadsheets. Whether you’re focused on Perma-Fix insider trading Form 4 transactions, contract backlog disclosures, or detailed segment margins, Stock Titan turns raw documents into actionable insight through concise AI guidance.
Perma-Fix Environmental Services (PESI) director Thomas P. Bostick reported an insider purchase on Form 4. On 10/01/2025 he acquired 1,716 shares of common stock at $7.575 per share. After the transaction he beneficially owned 46,514 shares. The filing identifies Bostick as a director and is signed on 10/02/2025.
Joseph Timothy Grumski, a director of Perma-Fix Environmental Services, reported on Form 4 that he purchased 2,228 shares of common stock on 10/01/2025 at a price of $7.575 per share. After the transaction he beneficially owned 62,188 shares. The filing is for issuer Perma-Fix Environmental Services Inc (PESI) and was signed by the reporting person on 10/02/2025. This Form 4 records a straightforward insider open-market acquisition by a company director.
Mark A. Zwecker, a director of Perma-Fix Environmental Services, Inc. (PESI), reported a purchase of company common stock on 10/01/2025. The Form 4 shows he acquired 1,609 shares at a price of $7.575 per share and, after the transaction, beneficially owned 241,194 shares. The filing was signed on 10/02/2025 and indicates the report was filed by one reporting person. No derivative or option transactions are reported on this form.
Zach Paul Wamp, a director of Perma Fix Environmental Services Inc. (PESI), filed a Form 4 reporting a purchase of company stock. The filing shows a transaction dated 10/01/2025 in which Mr. Wamp acquired 1,201 shares of PESI common stock at a price of $7.575 per share, bringing his total beneficial ownership to 50,566 shares. The ownership is reported as direct. No derivative securities are reported on this Form 4. The document is signed by Zach Wamp on 10/02/2025.
Insider filing summary: Director Larry Shelton reported a purchase of 1,931 shares of Perma Fix Environmental Services Inc. (PESI) on 10/01/2025 at a price of $7.575 per share. After the transaction, Mr. Shelton beneficially owns 191,811 shares, reported as direct ownership. The Form 4 was signed on 10/02/2025.
Insider purchase by a director: Perma-Fix Environmental Services director Joe Reeder bought 2,063 shares of common stock on 10/01/2025 at $7.575 per share, increasing his beneficial ownership to 248,408 shares. The Form 4 was signed 10/02/2025 and filed as an individual report. No derivatives or other transactions are reported.
Kerry C. Duggan, a director of Perma Fix Environmental Services, reported on Form 4 that on 10/01/2025 they acquired 1,158 shares of Perma Fix common stock at a price of $7.575 per share, bringing their beneficial ownership to 4,838 shares. The Form 4 was signed 10/02/2025. The filing indicates this transaction was an open-market acquisition by an individual reporting person.
Kerry C. Duggan, a director of Perma Fix Environmental Services Inc. (PESI), reported a sale of 5,653 shares on 09/16/2025 at a price of $8.6001 per share. After the transaction Duggan beneficially owned 3,680 shares directly. The filing shows no derivative transactions and is signed by the reporting person on 09/16/2025.
Perma-Fix Environmental Services, Inc. (PESI) Form 144 summary
The filing notifies a proposed sale of 5,653 shares of Perma-Fix common stock through Northwestern Mutual Investment Services, LLC on 09/16/2025, with an aggregate market value of $51,555.00. The company has 18,477,401 shares outstanding. The shares to be sold were acquired as director fees in five installments: 1,120 shares on 10/02/2023, 1,433 on 01/02/2024, 948 on 04/01/2024, 1,198 on 07/01/2024, and 954 on 10/01/2024; all purchases were paid as director fees. The filer reports no securities sold in the past three months and includes the standard representation that no undisclosed material adverse information is known.
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