Welcome to our dedicated page for Esco Technologies SEC filings (Ticker: ESE), 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.
ESCO Technologies Inc. (NYSE: ESE) files a range of documents with the U.S. Securities and Exchange Commission that provide detailed insight into its operations as a manufacturer of highly engineered products and solutions. This page brings together those SEC filings and pairs them with AI-generated summaries to help readers understand the key points without reading every page.
Through annual reports on Form 10-K and quarterly reports on Form 10-Q, ESCO discusses its three operating segments—Aerospace & Defense (A&D), Utility Solutions Group (USG), and RF Test & Measurement (Test). These filings describe the company’s role as a supplier of hydraulic filtration systems, fluid control valves, shock and vibration dampening tiles, signature and power management solutions, RF shielding and EMC test products, and diagnostic instruments, software, and services for industrial power users, electric utilities, and renewable energy industries. They also include segment-level financial data, risk factors, and management’s discussion and analysis.
Current reports on Form 8-K, such as the filing accompanying ESCO’s fourth quarter and fiscal 2025 earnings release, disclose material events including financial results, portfolio transactions, and changes in executive compensation programs. The definitive proxy statement on Schedule 14A provides information on the Board of Directors, governance practices, executive compensation, long-term equity incentive awards, and shareholder proposals, as well as an overview of company performance and strategic actions like the acquisition of ESCO Maritime Solutions and the divestiture of VACCO Industries.
On this page, users can access ESCO’s 10-K, 10-Q, 8-K, and DEF 14A filings as they become available from EDGAR, along with AI-powered highlights that explain complex sections in simpler terms. Filings related to equity compensation, such as descriptions of restricted share units and performance share units, and other disclosures about capital structure and listing on the New York Stock Exchange under the symbol ESE, are also included for a fuller view of the company’s regulatory record.
ESCO Technologies Inc. (ESE) reported an insider share acquisition by its Sr. Vice President & CFO. On 11/17/2025, the officer acquired 1,314 shares of common stock at a price of $0 per share, and in a separate transaction the same day acquired an additional 5,853 shares of common stock at $0 per share. Following these transactions, the officer directly beneficially owned 27,700 shares of ESCO Technologies common stock.
ESCO Technologies Inc. senior executive reports stock grants. A Form 4 filing shows the company’s Sr. VP, Secretary and General Counsel acquired 761 shares of ESCO Technologies common stock on 11/17/2025 at a stated price of $0 per share. A second acquisition the same day added 3,034 common shares, also at a stated price of $0 per share. Following these transactions, the reporting person beneficially owns 29,968 common shares in total. The footnote notes that this total includes 9 shares acquired through the Employee Stock Purchase Plan since the last filing.
ESCO Technologies (ESE) reported an insider transaction on a Form 4 tied to RSU vesting. On 11/06/2025, a director converted 705 restricted share units into 705 shares of common stock at a reference price of $218.92. A fractional RSU of 0.3405 was settled for cash at the same price. The common shares are held directly. The RSUs were originally granted on November 6, 2024 and vested one year after the grant date, consistent with the award’s terms.
ESCO Technologies Inc. (ESE) senior officer reported an insider transaction on a Form 4. On 11/06/2025, the reporting person, listed as Sr. VP, Secretary & General Counsel, recorded a transaction in Common Stock with transaction code F.
The filing shows a disposition of 1,051 shares at a price of $222.4, leaving 26,164 shares beneficially owned directly after the transaction. A footnote states that this total includes 214 shares acquired under the Employee Stock Purchase Plan since the reporting person’s last filing.
The filing indicates it was submitted by one reporting person and reflects direct ownership only.
ESCO Technologies (ESE) executive reported a routine insider transaction. The Sr. Vice President & CFO filed a Form 4 for a disposition of 3,254 shares of common stock on 11/06/2025 at a price of $222.4 under transaction code F. Following the transaction, the reporting person beneficially owns 20,533 shares, held directly. This filing reflects an update to insider holdings and does not describe any company-level operational or financial changes.
ESCO Technologies (ESE) CEO & President, who also serves as a Director, reported a Form 4 transaction. On 11/06/2025, 1,236 shares of common stock were disposed of at $222.4 per share under transaction code F. After this transaction, the reporting person beneficially owns 38,127 shares directly.
ESCO Technologies (ESE) reported an insider equity change by a director. On 11/01/2025, the director converted 197 restricted stock units into common stock (transaction code M). The common stock line reflects the acquisition of 197 shares at a stated price of $219.47, bringing directly held common shares to 2,131.
The derivative table shows the RSU conversion of 197 units into 197 common shares, with 8,748.1563 RSUs remaining directly beneficially owned after the transaction. The footnotes state the RSUs were issued in lieu of a 2020 stock award and related cash dividends, and are distributable in common stock in 10 semiannual installments beginning May 1, 2025.
BlackRock, Inc. filed Amendment No. 6 to Schedule 13G reporting a passive stake in ESCO Technologies Inc. (ESE). BlackRock reported beneficial ownership of 3,679,114 shares of common stock, representing 14.2% of the class as of the event date 09/30/2025.
BlackRock reported 3,630,118 shares with sole voting power and 3,679,114 shares with sole dispositive power; shared voting and dispositive power were reported as zero. The filing classifies BlackRock as HC (parent holding company) and states the securities are held in the ordinary course without the purpose or effect of changing or influencing control. The filing notes that iShares Core S&P Small-Cap ETF has an interest in ESCO Technologies’ common stock that is more than five percent of the total outstanding common stock.
ESCO Technologies (ESE) reported an insider equity change on Form 4. On 10/16/2025, a director received 0.9818 Restricted Share Units (RSUs) with transaction code A. The filing shows a “Price of Derivative Security” of $215.17 and indicates total derivative securities beneficially owned following the transaction of 2,641.5989 RSUs.
The RSUs were issued in lieu of cash dividends on RSUs held as of the payment date. Each RSU represents the economic equivalent of one share of common stock. Dividend-equivalent RSUs on unvested shares become payable in common stock and/or cash when the underlying shares vest or upon distribution as designated.
ESCO Technologies (ESE) disclosed a routine insider update: a director received 0.7634 restricted share units (RSUs) on 10/16/2025 as dividend equivalents on existing RSUs. Each RSU represents the economic equivalent of one share of common stock. The transaction price reported for the derivative security was $215.17.
Following this transaction, the director’s RSU holdings totaled 2,054.1005, held directly. RSUs tied to dividends on unvested awards become payable when the underlying shares vest or upon distribution, while remaining RSUs are payable in common stock upon or after service termination, per the holder’s designation.