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An affiliate of Automatic Data Processing plans to sell common stock under Rule 144. The notice covers 900 shares of ADP common stock to be sold through Fidelity Brokerage Services LLC on the NASDAQ market, with an aggregate market value of 234000.00 stated in the filing. The seller acquired these 900 shares on 01/06/2026 by exercising an option that was originally granted on 09/01/2020, paying the purchase price in cash. The filing reports that 404448744 shares of this class were outstanding at the time referenced by the document.
Automatic Data Processing disclosed that a corporate vice president, acting as an officer of the company, disposed of 162.804 shares of common stock on 12/12/2025 at a price of $266.1 per share. After this transaction, the officer directly beneficially owned 40,770.42 shares of ADP common stock. The report was filed by a single reporting person and reflects an update to insider share ownership.
Automatic Data Processing Inc. reported that a corporate vice president disposed of 50.581 shares of common stock at $266.1 per share on December 12, 2025, coded as transaction type "F." After this small disposition, the officer beneficially owns 11,755.553 shares of Automatic Data Processing common stock, held directly.
Automatic Data Processing executive vice president reported a small stock transaction involving company common shares. On 12/12/2025, the insider disposed of 36.83 shares of common stock at a price of $266.1 per share, identified with transaction code F. Following this transaction, the reporting person beneficially owned 16,401.247 common shares in a direct ownership capacity.
Automatic Data Processing corporate vice president reported an insider transaction involving company common stock. On 12/12/2025, a transaction coded F in the filing disposed of 116.996 shares at a price of $266.1 per share. After this disposition, the officer beneficially owns 80,414.436 shares of Automatic Data Processing common stock, held directly.
Automatic Data Processing, Inc. (ADP) reported the results of its annual shareholder meeting held on November 12, 2025, where holders of 354,117,857 common shares were represented in person or by proxy. Shareholders elected all nominated directors for one-year terms, with each nominee receiving over 293 million votes in favor and substantial margins over votes cast against.
Investors also approved, on an advisory basis, the executive compensation program for ADP’s named executive officers, with 286,181,654 votes in favor versus 25,643,400 against. In addition, shareholders ratified the appointment of Deloitte & Touche LLP as ADP’s independent registered public accounting firm for the fiscal year that began on July 1, 2025, with 327,635,933 votes supporting the ratification.
Automatic Data Processing (ADP) director reported an equity acquisition. On 11/12/2025, the insider acquired 1,551 shares of common stock at a price of $0.0000 per share, as shown in Table I (Transaction Code A). Following this transaction, the insider directly owned 20,505 shares.
No derivative securities were reported in Table II.
Automatic Data Processing (ADP) filed a Form 4 reporting that a director acquired 1,453 shares of common stock on 11/12/2025 at $0.0000. After this transaction, the reporting person beneficially owns 22,728.4431 shares directly and 13,813 shares indirectly through a trust. The filing lists one reporting person and shows direct (D) and indirect (I) ownership forms.
Automatic Data Processing (ADP) director reported an acquisition of common stock. On 11/12/2025, the reporting person acquired 1,531 shares of ADP common stock at $0.0000 per share (Transaction Code: A).
Following this transaction, the filing lists 14,572 shares beneficially owned directly, and 1,450 shares held indirectly by a trust.
Automatic Data Processing (ADP) reported an insider transaction by a director. On November 12, 2025, the director acquired 2,239 shares of ADP common stock, coded A, at a reported price of $0.0000 per share. Following this transaction, the director beneficially owns 16,987 shares, held directly.
The filing was executed by David Kwon under power of attorney on November 14, 2025.