Automatic Data ProcessingADP
Software & AI applications
Insider transactions
Directors, officers and 10% owners, as reported on Forms 3, 4 and 5. Grants, option exercises and shares withheld for tax are shown but not counted as buying or selling.
- Open-market buys
- 1
- Open-market sales
- 38
- Shares bought
- 3,619
- Shares sold
- 50,393
Past 12 months · $745,695 bought, $13.8M sold
| Filed | Insider | Transaction | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|
| traded Sep 9, 2026 | Vishwas SuglaCStrat | Grant or awardForm 4 | 2,073 | $0.00 | $0.00 | 4,900 |
| traded Sep 9, 2026 | Vishwas SuglaCStrat | Grant or awardForm 4 | 2,827 | $0.00 | $0.00 | 2,827 |
| traded Sep 3, 2026 | Joseph DesilvaEVP | Open-market saleForm 4 | 631 | $282.87 | $178,491 | 18,824 |
| Carlos A. RodriguezDirector | HoldingForm 4 · indirect | 0 | — | — | 13,813 | |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 214 | $279.21 | $59,751 | 110,220 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 559 | $279.93 | $156,483 | 109,405 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 256 | $279.45 | $71,538 | 109,964 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 700 | $278.59 | $195,012 | 108,095 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 1,018 | $281.60 | $286,668 | 105,531 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 1,483 | $281.13 | $416,919 | 101,837 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 1,018 | $280.60 | $285,646 | 104,513 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 1,193 | $280.96 | $335,185 | 103,320 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 760 | $281.70 | $214,089 | 107,335 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 786 | $280.27 | $220,291 | 106,549 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 610 | $281.86 | $171,936 | 108,795 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 7,724 | $281.66 | $2.2M | 91,215 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 2,898 | $279.74 | $810,675 | 98,939 |
| traded Sep 2, 2026 | Maria BlackCEO · Pres | Open-market saleForm 4 | 10,591 | $280.82 | $3.0M | 80,624 |
| traded Sep 2, 2026 | David FoskettVP | Open-market saleForm 4 | 1,529 | $283.00 | $432,707 | 14,146 |
| traded Sep 2, 2026 | Christopher DambrosioVP | Open-market saleForm 4 | 1,872 | $283.00 | $529,776 | 9,927 |
| traded Sep 2, 2026 | Joseph DesilvaEVP | Open-market saleForm 4 | 6,512 | $283.00 | $1.8M | 19,455 |
| traded Sep 1, 2026 | Maria BlackCEO · Pres | Grant or awardForm 4 | 21,689 | $0.00 | $0.00 | 141,649 |
| traded Sep 1, 2026 | Maria BlackCEO · Pres | Shares withheld for taxForm 4 | 31,215 | $283.49 | $8.8M | 110,434 |
| traded Sep 1, 2026 | Christopher DambrosioVP | Grant or awardForm 4 | 2,565 | $0.00 | $0.00 | 13,535 |
| traded Sep 1, 2026 | Michael A. BonartiCVP | Grant or awardForm 4 | 5,076 | $0.00 | $0.00 | 97,063 |
| traded Sep 1, 2026 | Paul BolandVP | Grant or awardForm 4 | 3,634 | $0.00 | $0.00 | 15,467 |
| traded Sep 1, 2026 | Paul BolandVP | Shares withheld for taxForm 4 | 3,133 | $283.49 | $888,333 | 12,333 |
| traded Sep 1, 2026 | Michael A. BonartiCVP | Shares withheld for taxForm 4 | 7,726 | $283.49 | $2.2M | 89,336 |
| traded Sep 1, 2026 | Joseph DesilvaEVP | Shares withheld for taxForm 4 | 7,482 | $283.49 | $2.1M | 25,967 |
| traded Sep 1, 2026 | Joseph DesilvaEVP | Grant or awardForm 4 | 5,089 | $0.00 | $0.00 | 33,449 |
| traded Sep 1, 2026 | David FoskettVP | Grant or awardForm 4 | 4,006 | $0.00 | $0.00 | 17,655 |
| traded Sep 1, 2026 | David FoskettVP | Shares withheld for taxForm 4 | 1,980 | $283.49 | $561,451 | 15,675 |
| traded Sep 1, 2026 | Christopher DambrosioVP | Shares withheld for taxForm 4 | 1,735 | $283.49 | $492,075 | 11,799 |
| traded Sep 1, 2026 | Jonathan S. LehbergerVP | Grant or awardForm 4 | 903 | $0.00 | $0.00 | 6,137 |
| traded Sep 1, 2026 | David KwonVP | Shares withheld for taxForm 4 | 1,969 | $283.49 | $558,273 | 12,986 |
| traded Sep 1, 2026 | Peter J. HadleyCFO | Grant or awardForm 4 | 6,464 | $0.00 | $0.00 | 18,864 |
| traded Sep 1, 2026 | Sreenivasa KutamVP | Shares withheld for taxForm 4 | 7,328 | $283.49 | $2.1M | 49,699 |
| traded Sep 1, 2026 | Jonathan S. LehbergerVP | Shares withheld for taxForm 4 | 406 | $283.49 | $115,209 | 5,731 |
| traded Sep 1, 2026 | David KwonVP | Grant or awardForm 4 | 1,763 | $0.00 | $0.00 | 14,955 |
| traded Sep 1, 2026 | Sreenivasa KutamVP | Grant or awardForm 4 | 5,259 | $0.00 | $0.00 | 57,028 |