Christopher D'Ambrosio

Companies

• Automatic Data ProcessingCorp. VP Jun 9, 2021 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Automatic Data Processing ADP9,928 shares²$2.8M at $286.17Sep 2, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 2, 2026Sold 1,872 shares at $283.00 of Automatic Data Processing²
• Sep 1, 2026Shares withheld for tax 1,736 shares at $283.49 of Automatic Data Processing²
• Sep 1, 2026Granted 2,565 shares of Automatic Data Processing²
• Aug 5, 2026Granted 2,601 shares of Automatic Data Processing³
• Apr 14, 2026Sold 543 shares at $195.74 of Automatic Data Processing⁴
• Mar 16, 2026Sold 543 shares at $208.45 of Automatic Data Processing⁵
• Feb 17, 2026Sold 543 shares at $212.43 of Automatic Data Processing⁶
• Jan 13, 2026Sold 543 shares at $262.29 of Automatic Data Processing⁷
• Sep 10, 2025Sold 597 shares at $296.90 of Automatic Data Processing⁸
• Sep 2, 2025Shares withheld for tax 2,005 shares at $304.05 of Automatic Data Processing⁹
• Sep 1, 2025Granted 2,265 shares of Automatic Data Processing⁹
• Aug 6, 2025Granted 3,387 shares of Automatic Data Processing¹⁰
• May 12, 2025Sold 472 shares at $311.82 of Automatic Data Processing¹¹
• May 12, 2025Exercised options 226 shares at $146.75 of Automatic Data Processing¹¹
• May 12, 2025Exercised options 373 shares at $169.84 of Automatic Data Processing¹¹
• Apr 10, 2025Sold 478 shares at $293.14 of Automatic Data Processing¹²
• Apr 10, 2025Exercised options 225 shares at $146.75 of Automatic Data Processing¹²
• Apr 10, 2025Exercised options 373 shares at $169.84 of Automatic Data Processing¹²
• Mar 10, 2025Sold 473 shares at $306.20 of Automatic Data Processing¹³
• Mar 10, 2025Exercised options 226 shares at $146.75 of Automatic Data Processing¹³
• Mar 10, 2025Exercised options 373 shares at $169.84 of Automatic Data Processing¹³
• Feb 10, 2025Sold 471 shares at $308.24 of Automatic Data Processing¹⁴
• Feb 10, 2025Exercised options 225 shares at $146.75 of Automatic Data Processing¹⁴
• Feb 10, 2025Exercised options 372 shares at $169.84 of Automatic Data Processing¹⁴
• Sep 4, 2024Sold 479 shares at $276.00 of Automatic Data Processing¹⁵