Welcome to our dedicated page for Ametek SEC filings (Ticker: AME), 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.
AMETEK, Inc. filings document regulatory disclosures for a NYSE-listed industrial technology company with common stock registered under Section 12(b). Recent Form 8-K reports cover operating results, dividend actions, acquisition-related material events, board appointments, officer transitions and shareholder voting matters.
Proxy materials and annual meeting disclosures address director elections, executive compensation, auditor ratification and other governance matters. AMETEK's filings also describe capital-structure information, material-event exhibits and business reporting for its Electronic Instruments and Electromechanical operations.
AMETEK Inc: Amendment No. 12 to a Schedule 13G/A filed by The Vanguard Group reports that, following an internal realignment, Vanguard and certain subsidiaries will report beneficial ownership separately. The filing states amount beneficially owned: 0 shares and percent of class: 0% for Vanguard.
The filing explains the realignment is reported in reliance on SEC Release No. 34-39538 (January 12, 1998) and that certain subsidiaries now report disaggregated ownership; Vanguard states no single outside person holds more than 5% of the reported securities. The filing is signed by Ashley Grim, Head of Global Fund Administration.
AMETEK director Thomas A. Amato reported an open-market sale of 530 shares of Common Stock at $216.78 per share. After this sale, he held 4,480 shares directly. The filing also shows two Code J transactions of 500 shares each, reclassifying holdings between direct ownership and a trust reported as indirect ownership, resulting in 3,980 shares held directly and 7,000 shares held indirectly by a trust for which he serves as trustee.
AMETEK chief commercial officer Emanuela Speranza exercised restricted stock units into common stock in two transactions and had shares withheld to cover taxes. On March 19, 2026, 230 restricted stock units were converted into 230 common shares, with 104 shares withheld at $211.50 per share for taxes.
On March 22, 2026, a further 344 restricted stock units were converted into 344 common shares, with 155 shares withheld at $209.37 per share for taxes. After these compensation-related transactions, she directly holds 30,516 AMETEK common shares. Footnotes note remaining restricted stock units vesting on March 19, 2027.
AMETEK Inc. chief executive David A. Zapico reported routine tax-related share withholdings. On March 22, 2026, 2,092 shares of common stock were withheld at $209.37 per share to cover tax obligations. On March 19, 2026, an additional 1,412 shares were withheld at $211.50 per share for the same purpose.
After these dispositions for taxes, Zapico continued to directly hold 343,595 shares of AMETEK common stock, and a separate holding line shows 24,058 units titled "Common Stock/ Serp" as of March 19, 2026.
AMETEK INC executive Tony J. Ciampitti, President of Electronic Instruments, reported two small tax-related share dispositions in company stock. A total of 435 common shares were withheld on March 19 and March 22, 2026 at prices of $211.50 and $209.37 per share to cover tax obligations, not open-market sales. After these withholdings, he directly holds 55,754 common shares, plus 9,465 common stock/SERP units and 2,776 shares held indirectly through a 401(k) plan.
AMETEK Senior VP and Controller Robert Amodei reported routine share disposals related to tax withholding, not open-market trading. On March 22, 63 shares of common stock were withheld at $209.37 per share, and on March 19, 48 shares were withheld at $211.50 per share to cover tax obligations.
These transactions reduced his directly held common stock by a combined 111 shares, leaving 44,110 common shares held directly after the later transaction. The filing also shows holdings of 711 units under a Common Stock/SERP arrangement and 3,149 shares held indirectly through a 401(k) Plan.
AMETEK INC/ executive John Wesley Hardin reported routine tax-related share dispositions. On March 22, 2026, 279 shares of common stock were withheld at $209.37 per share, and on March 19, 2026, 178 shares were withheld at $211.50 per share to pay taxes. These are coded as F transactions and described as payment of tax liability by delivering securities, not open‑market sales. Following these events, he holds 67,859 common shares directly, 23,159 Common Stock/Serp units directly, and 526 shares indirectly through a 401k plan.
AMETEK executive David F. Hermance reported routine share dispositions related to tax withholding, not open-market sales. On March 19 and 22, 2026, a total of 469 shares of common stock were withheld to pay taxes, leaving 42,509 shares held directly, plus additional 401(k) and SERP holdings.
AMETEK executive Thomas C. Marecic reported routine tax-related share withholdings, not open-market trades. On March 19, 2026, 186 shares of Common Stock were withheld at $211.50 per share, and on March 22, 2026, 294 shares were withheld at $209.37 per share to cover tax obligations.
After these transactions, he directly holds 45,053 shares of Common Stock, plus 13,644 Common Stock/Serp units, 3,048 shares through a 401(k) plan, and 348 shares indirectly held by his wife.