Automatic Data Processing, Inc.

Estimated for Congress, as filed for insiders · by filing month · past 24 months

CA Christopher D'Ambrosio Corp. VP 9 filings · 0 buys, 9 sales DK David Kwon Corp VP 6 filings · 0 buys, 6 sales JD Joseph DeSilva Executive VP 5 filings · 0 buys, 5 sales CR Carlos A Rodriguez Director 5 filings · 0 buys, 5 sales DF David Foskett Corp. VP 4 filings · 0 buys, 4 sales VM Virginia Magliulo Executive VP 4 filings · 0 buys, 4 sales BM Brian L. Michaud Executive VP 4 filings · 0 buys, 4 sales RM Richard Dean Dr McCormick Representative 4 filings · 3 buys, 2 sales

All 23 filers

MB Maria Black President & CEO 3 filings · 0 buys, 3 sales MB Michael A Bonarti Corporate Vice President 3 filings · 0 buys, 3 sales JL Jonathan S Lehberger Corp. VP 3 filings · 0 buys, 3 sales GC Gilbert Cisneros Representative 2 filings · 1 buy, 1 sale DM Don McGuire Corp VP 2 filings · 0 buys, 2 sales AA Alan Armstrong Senator (Joint) 1 filing · 1 buy, 0 sales JA John Ayala Corp. VP 1 filing · 0 buys, 1 sale DN Dan Newhouse Representative (Spouse) 1 filing · 1 buy, 0 sales JM Jared Moskowitz Representative (Dependent) 1 filing · 0 buys, 1 sale JS Jefferson Shreve Representative 1 filing · 0 buys, 1 sale SK Sreenivasa Kutam Corp VP 1 filing · 0 buys, 1 sale LM Lisa McClain Representative (Spouse) 1 filing · 1 buy, 1 sale MG Marjorie Taylor Greene Representative 1 filing · 1 buy, 0 sales RS Robert Holmes Swan Director 1 filing · 1 buy, 0 sales SF Scott Scott Franklin Representative (Spouse) 1 filing · 1 buy, 0 sales

Michael A BonartiSALE Corporate Vice President $2.1M
6,812 sh × $310.00
Exec Nov 5
Filed Nov 6 · 4:05 PM ET Virginia MagliuloSALE Executive VP $264K
852 sh × $310.01
Exec Nov 5
Filed Nov 6 · 4:05 PM ET Carlos A RodriguezSALE Director $138K
455 sh × $304.05
Exec Nov 4
Filed Nov 5 · 4:09 PM ET Jonathan S LehbergerSALE Corp. VP $231K
770 sh × $300.35
Exec Nov 4
Filed Nov 5 · 4:09 PM ET Virginia MagliuloSALE Executive VP $860K
2,927 sh × $293.70
Exec Oct 30
Filed Nov 2 · 4:12 PM ET Joseph DeSilvaSALE Executive VP $178K
631 sh × $282.87
Exec Sep 3
Filed Sep 4 · 4:07 PM ET David KwonSALE Corp VP $223K
798 sh × $280.00
Exec Aug 20
Filed Aug 24 · 4:13 PM ET Richard Dean Dr McCormickSALE Representative $8K
$1K–15K bracket
Exec Jul 30
Filed Aug 14 David KwonSALE Corp VP $641K
2,414 sh across 3 lots
Exec Jul 30
Filed Jul 31 · 4:08 PM ET Alan ArmstrongPURCHASE Senator $8K
$1K–15K bracket
Exec Mar 27
Filed Jul 21 † Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Jun 16
Filed Jul 2 Brian L. MichaudSALE Executive VP $180K
848 sh × $212.13
Exec May 8
Filed May 11 · 5:30 PM ET Robert Holmes SwanPURCHASE Director $746K
3,619 sh × $206.05
Exec May 7
Filed May 11 · 4:04 PM ET Gilbert CisnerosSALE Representative $8K
$1K–15K bracket
Exec Apr 14
Filed May 8 Jared MoskowitzSALE Representative $24K
3 lots · $3K–45K bracket
Exec Mar 23
Filed Apr 30 Christopher D'AmbrosioSALE Corp. VP $106K
543 sh × $195.74
Exec Apr 14
Filed Apr 15 · 5:30 PM ET Richard Dean Dr McCormickPURCHASE Representative $8K
$1K–15K bracket
Exec Mar 19
Filed Apr 7 Richard Dean Dr McCormickSALE Representative $8K
$1K–15K bracket
Exec Mar 19
Filed Apr 7 Christopher D'AmbrosioSALE Corp. VP $113K
543 sh × $208.45
Exec Mar 16
Filed Mar 17 · 5:30 PM ET Christopher D'AmbrosioSALE Corp. VP $115K
543 sh × $212.43
Exec Feb 17
Filed Feb 18 · 5:30 PM ET Brian L. MichaudSALE Executive VP $234K
1,000 sh × $234.18
Exec Feb 6
Filed Feb 9 · 5:30 PM ET David KwonSALE Corp VP $213K
806 sh × $264.80
Exec Jan 12
Filed Jan 14 · 5:30 PM ET Christopher D'AmbrosioSALE Corp. VP $142K
543 sh × $262.29
Exec Jan 13
Filed Jan 14 · 5:30 PM ET David KwonSALE Corp VP $234K
900 sh × $260.00
Exec Jan 6
Filed Jan 8 · 5:30 PM ET Richard Dean Dr McCormickPURCHASE Representative $8K
$1K–15K bracket
Exec Nov 5 2025
Filed Dec 9 2025