Follow the people · Insider
Christopher D'Ambrosio
Christopher D'Ambrosio files insider transactions with the SEC as a corp. vp of Automatic Data Processing (ADP). We hold 5 disclosed purchases and sales filed since 3 September 2021, 1 of them in the last 90 days.
- Files forADP
- Disclosed buys and sells5 in all, 1 in the last 90 days
- Last disclosure3 September 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 1 September 2021 — 2 September 2026Corp. VP · Automatic Data Processing (ADP)73 Form 4 lines · source: SEC Form 4
Everything they disclosed
73 entries, newest first — one per disclosure report, one per Form 4 line- was granted 2,565 shares of Automatic Data ProcessingSEC Form 43 September 2026Common Stock · traded 1 September 2026 · filed 3 September 2026
- had shares withheld for tax on 1,736 shares of Automatic Data ProcessingSEC Form 43 September 2026Common Stock · traded 1 September 2026 · filed 3 September 2026
- ▼ sold on the open market 1,872 shares of Automatic Data ProcessingSEC Form 43 September 2026Common Stock · traded 2 September 2026 · filed 3 September 2026
- was granted 2,601 shares of Automatic Data ProcessingSEC Form 46 August 2026Common Stock · traded 5 August 2026 · filed 6 August 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 415 April 2026Common Stock · traded 14 April 2026 · filed 15 April 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 417 March 2026Common Stock · traded 16 March 2026 · filed 17 March 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 417 March 2026Common Stock · traded 16 March 2026 · filed 17 March 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 418 February 2026Common Stock · traded 17 February 2026 · filed 18 February 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 418 February 2026Common Stock · traded 17 February 2026 · filed 18 February 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 414 January 2026Common Stock · traded 13 January 2026 · filed 14 January 2026
- ▼ sold on the open market 543 shares of Automatic Data ProcessingSEC Form 414 January 2026Common Stock · traded 13 January 2026 · filed 14 January 2026
- ▼ sold on the open market 597 shares of Automatic Data ProcessingSEC Form 411 September 2025Common Stock · traded 10 September 2025 · filed 11 September 2025
- was granted 2,265 shares of Automatic Data ProcessingSEC Form 43 September 2025Common Stock · traded 1 September 2025 · filed 3 September 2025
- had shares withheld for tax on 2,005 shares of Automatic Data ProcessingSEC Form 43 September 2025Common Stock · traded 2 September 2025 · filed 3 September 2025
- was granted 3,387 shares of Automatic Data ProcessingSEC Form 47 August 2025Common Stock · traded 6 August 2025 · filed 7 August 2025
- exercised options over 226 shares of Automatic Data Processing (a derivative holding)SEC Form 414 May 2025Stock Option (Right to Buy) · traded 12 May 2025 · filed 14 May 2025
- exercised options over 373 shares of Automatic Data Processing (a derivative holding)SEC Form 414 May 2025Stock Option (Right to Buy) · traded 12 May 2025 · filed 14 May 2025
- exercised options over 373 shares of Automatic Data ProcessingSEC Form 414 May 2025Common Stock · traded 12 May 2025 · filed 14 May 2025
- exercised options over 226 shares of Automatic Data ProcessingSEC Form 414 May 2025Common Stock · traded 12 May 2025 · filed 14 May 2025
- ▼ sold on the open market 472 shares of Automatic Data ProcessingSEC Form 414 May 2025Common Stock · traded 12 May 2025 · filed 14 May 2025
- exercised options over 225 shares of Automatic Data Processing (a derivative holding)SEC Form 414 April 2025Stock Option (Right to Buy) · traded 10 April 2025 · filed 14 April 2025
- exercised options over 373 shares of Automatic Data Processing (a derivative holding)SEC Form 414 April 2025Stock Option (Right to Buy) · traded 10 April 2025 · filed 14 April 2025
- exercised options over 373 shares of Automatic Data ProcessingSEC Form 414 April 2025Common Stock · traded 10 April 2025 · filed 14 April 2025
- exercised options over 225 shares of Automatic Data ProcessingSEC Form 414 April 2025Common Stock · traded 10 April 2025 · filed 14 April 2025
- ▼ sold on the open market 478 shares of Automatic Data ProcessingSEC Form 414 April 2025Common Stock · traded 10 April 2025 · filed 14 April 2025
- exercised options over 226 shares of Automatic Data Processing (a derivative holding)SEC Form 412 March 2025Stock Option (Right to Buy) · traded 10 March 2025 · filed 12 March 2025
- exercised options over 373 shares of Automatic Data Processing (a derivative holding)SEC Form 412 March 2025Stock Option (Right to Buy) · traded 10 March 2025 · filed 12 March 2025
- exercised options over 373 shares of Automatic Data ProcessingSEC Form 412 March 2025Common Stock · traded 10 March 2025 · filed 12 March 2025
- exercised options over 226 shares of Automatic Data ProcessingSEC Form 412 March 2025Common Stock · traded 10 March 2025 · filed 12 March 2025
- ▼ sold on the open market 473 shares of Automatic Data ProcessingSEC Form 412 March 2025Common Stock · traded 10 March 2025 · filed 12 March 2025
- exercised options over 225 shares of Automatic Data Processing (a derivative holding)SEC Form 412 February 2025Stock Option (Right to Buy) · traded 10 February 2025 · filed 12 February 2025
- exercised options over 372 shares of Automatic Data Processing (a derivative holding)SEC Form 412 February 2025Stock Option (Right to Buy) · traded 10 February 2025 · filed 12 February 2025
- exercised options over 372 shares of Automatic Data ProcessingSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- exercised options over 225 shares of Automatic Data ProcessingSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 471 shares of Automatic Data ProcessingSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 479 shares of Automatic Data ProcessingSEC Form 46 September 2024Common Stock · traded 4 September 2024 · filed 6 September 2024
- was granted 1,341 shares of Automatic Data ProcessingSEC Form 44 September 2024Common Stock · traded 1 September 2024 · filed 4 September 2024
- had shares withheld for tax on 1,205 shares of Automatic Data ProcessingSEC Form 44 September 2024Common Stock · traded 3 September 2024 · filed 4 September 2024
- was granted 2,562 shares of Automatic Data ProcessingSEC Form 49 August 2024Common Stock · traded 7 August 2024 · filed 9 August 2024
- was granted 816 shares of Automatic Data ProcessingSEC Form 46 September 2023Common Stock · traded 1 September 2023 · filed 6 September 2023
- had shares withheld for tax on 638 shares of Automatic Data ProcessingSEC Form 46 September 2023Common Stock · traded 1 September 2023 · filed 6 September 2023
- ▼ sold on the open market 259 shares of Automatic Data ProcessingSEC Form 46 September 2023Common Stock · traded 5 September 2023 · filed 6 September 2023
- was granted 1,578 shares of Automatic Data ProcessingSEC Form 47 August 2023Common Stock · traded 3 August 2023 · filed 7 August 2023
- exercised options over 108 shares of Automatic Data Processing (a derivative holding)SEC Form 49 November 2022Stock Option (Right to Buy) · traded 7 November 2022 · filed 9 November 2022
- exercised options over 315 shares of Automatic Data Processing (a derivative holding)SEC Form 49 November 2022Stock Option (Right to Buy) · traded 7 November 2022 · filed 9 November 2022
- exercised options over 315 shares of Automatic Data ProcessingSEC Form 49 November 2022Common Stock · traded 7 November 2022 · filed 9 November 2022
- exercised options over 108 shares of Automatic Data ProcessingSEC Form 49 November 2022Common Stock · traded 7 November 2022 · filed 9 November 2022
- ▼ sold on the open market 76 shares of Automatic Data ProcessingSEC Form 49 November 2022Common Stock · traded 7 November 2022 · filed 9 November 2022
- ▼ sold on the open market 228 shares of Automatic Data ProcessingSEC Form 49 November 2022Common Stock · traded 7 November 2022 · filed 9 November 2022
- ▼ sold on the open market 174 shares of Automatic Data ProcessingSEC Form 49 September 2022Common Stock · traded 8 September 2022 · filed 9 September 2022
- was granted 848 shares of Automatic Data ProcessingSEC Form 46 September 2022Common Stock · traded 1 September 2022 · filed 6 September 2022
- had shares withheld for tax on 364 shares of Automatic Data ProcessingSEC Form 46 September 2022Common Stock · traded 1 September 2022 · filed 6 September 2022
- exercised options over 107 shares of Automatic Data Processing (a derivative holding)SEC Form 410 August 2022Stock Option (Right to Buy) · traded 8 August 2022 · filed 10 August 2022
- exercised options over 314 shares of Automatic Data Processing (a derivative holding)SEC Form 410 August 2022Stock Option (Right to Buy) · traded 8 August 2022 · filed 10 August 2022
- exercised options over 314 shares of Automatic Data ProcessingSEC Form 410 August 2022Common Stock · traded 8 August 2022 · filed 10 August 2022
- exercised options over 107 shares of Automatic Data ProcessingSEC Form 410 August 2022Common Stock · traded 8 August 2022 · filed 10 August 2022
- ▼ sold on the open market 74 shares of Automatic Data ProcessingSEC Form 410 August 2022Common Stock · traded 8 August 2022 · filed 10 August 2022
- ▼ sold on the open market 224 shares of Automatic Data ProcessingSEC Form 410 August 2022Common Stock · traded 8 August 2022 · filed 10 August 2022
- was granted 1,061 shares of Automatic Data ProcessingSEC Form 45 August 2022Common Stock · traded 3 August 2022 · filed 5 August 2022
- exercised options over 107 shares of Automatic Data Processing (a derivative holding)SEC Form 411 May 2022Stock Option (Right to Buy) · traded 9 May 2022 · filed 11 May 2022
- exercised options over 314 shares of Automatic Data Processing (a derivative holding)SEC Form 411 May 2022Stock Option (Right to Buy) · traded 9 May 2022 · filed 11 May 2022
- exercised options over 314 shares of Automatic Data ProcessingSEC Form 411 May 2022Common Stock · traded 9 May 2022 · filed 11 May 2022
- exercised options over 107 shares of Automatic Data ProcessingSEC Form 411 May 2022Common Stock · traded 9 May 2022 · filed 11 May 2022
- ▼ sold on the open market 78 shares of Automatic Data ProcessingSEC Form 411 May 2022Common Stock · traded 9 May 2022 · filed 11 May 2022
- ▼ sold on the open market 234 shares of Automatic Data ProcessingSEC Form 411 May 2022Common Stock · traded 9 May 2022 · filed 11 May 2022
- exercised options over 107 shares of Automatic Data Processing (a derivative holding)SEC Form 49 February 2022Stock Option (Right to Buy) · traded 7 February 2022 · filed 9 February 2022
- exercised options over 314 shares of Automatic Data Processing (a derivative holding)SEC Form 49 February 2022Stock Option (Right to Buy) · traded 7 February 2022 · filed 9 February 2022
- exercised options over 314 shares of Automatic Data ProcessingSEC Form 49 February 2022Common Stock · traded 7 February 2022 · filed 9 February 2022
- exercised options over 107 shares of Automatic Data ProcessingSEC Form 49 February 2022Common Stock · traded 7 February 2022 · filed 9 February 2022
- ▼ sold on the open market 81 shares of Automatic Data ProcessingSEC Form 49 February 2022Common Stock · traded 7 February 2022 · filed 9 February 2022
- ▼ sold on the open market 248 shares of Automatic Data ProcessingSEC Form 49 February 2022Common Stock · traded 7 February 2022 · filed 9 February 2022
- was granted 5,222 shares of Automatic Data Processing (a derivative holding)SEC Form 43 September 2021Stock Option (Right to Buy) · traded 1 September 2021 · filed 3 September 2021
- had shares withheld for tax on 184 shares of Automatic Data ProcessingSEC Form 43 September 2021Common Stock · traded 1 September 2021 · filed 3 September 2021
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.