Over the past 12 months, 10 insiders at AUTOMATIC DATA PROCESSING INC filed 84 open-market SEC Form 4 transactions on ADP: 1 purchase worth $746K and 83 sales worth $45.0M. Insiders have been net sellers over this period. The most recent filing was on May 8, 26.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| May 8, 26 | Brian L. MichaudExecutive VP | SELL | 848 | $212.13 | $180K |
| May 7, 26 | Robert Holmes Swan | BUY | 3.6K | $206.05 | $746K |
| Apr 14, 26 | Christopher D'ambrosioCorp. VP | SELL | 543 | $195.74 | $106K |
| Mar 16, 26 | Christopher D'ambrosioCorp. VP | SELL | 543 | $208.45 | $113K |
| Feb 17, 26 | Christopher D'ambrosioCorp. VP | SELL | 543 | $212.43 | $115K |
| Feb 6, 26 | Brian L. MichaudExecutive VP | SELL | 1.0K | $234.18 | $234K |
| Feb 5, 26 | David FoskettCorp. VP | SELL | 266 | $237.00 | $63K |
| Jan 13, 26 | Christopher D'ambrosioCorp. VP | SELL | 543 | $262.29 | $142K |
| Jan 12, 26 | David KwonCorp VP | SELL | 806 | $264.80 | $213K |
| Jan 6, 26 | David KwonCorp VP | SELL | 900 | $260.00 | $234K |
| Jan 5, 26 | Maria BlackPresident & CEO | SELL | 294 | $258.77 | $76K |
| Sep 12, 25 | Carlos A RodriguezDirector | SELL | 855 | $296.94 | $251K |
| Sep 11, 25 | Carlos A RodriguezDirector | SELL | 802 | $298.58 | $236K |
| Sep 10, 25 | Christopher D'ambrosioCorp. VP | SELL | 597 | $296.90 | $177K |
| Sep 10, 25 | Carlos A RodriguezDirector | SELL | 8.3K | $296.84 | $2.4M |
| Sep 9, 25 | Michael A BonartiCorporate Vice President | SELL | 8.7K | $298.43 | $2.6M |
| Sep 9, 25 | Carlos A RodriguezDirector | SELL | 15.5K | $298.32 | $4.6M |
| Sep 5, 25 | Carlos A RodriguezDirector | SELL | 3.6K | $302.45 | $1.1M |
| Sep 4, 25 | Carlos A RodriguezDirector | SELL | 6.7K | $301.29 | $2.0M |
| Sep 3, 25 | Maria BlackPresident & CEO | SELL | 6.7K | $299.98 | $2.0M |
| Sep 3, 25 | Joseph DesilvaExecutive VP | SELL | 4.6K | $296.57 | $1.4M |
| Sep 3, 25 | David FoskettCorp. VP | SELL | 1.4K | $296.57 | $407K |
| Sep 3, 25 | Don McGuireCorp VP | SELL | 13.6K | $296.57 | $4.0M |
| Sep 3, 25 | Carlos A RodriguezDirector | SELL | 7.0K | $299.37 | $2.1M |
| Sep 2, 25 | Maria BlackPresident & CEO | SELL | 3.2K | $302.02 | $950K |
| Sep 2, 25 | Joseph DesilvaExecutive VP | SELL | 2.0K | $301.64 | $599K |
| Sep 2, 25 | David FoskettCorp. VP | SELL | 1.0K | $301.13 | $314K |
| Jul 1, 25 | Brian L. MichaudCorp VP | SELL | 206 | $308.18 | $63K |
| Jun 13, 25 | Joseph DesilvaCorp VP | SELL | 1.4K | $307.07 | $424K |
| May 12, 25 | Christopher D'ambrosioCorp. VP | SELL | 472 | $311.82 | $147K |
| Apr 10, 25 | Christopher D'ambrosioCorp. VP | SELL | 478 | $293.14 | $140K |
| Apr 1, 25 | Brian L. MichaudCorp VP | SELL | 1.5K | $305.38 | $458K |
| Mar 10, 25 | Christopher D'ambrosioCorp. VP | SELL | 473 | $306.20 | $145K |
| Feb 10, 25 | Christopher D'ambrosioCorp. VP | SELL | 471 | $308.24 | $145K |
| Feb 3, 25 | Michael A BonartiCorporate Vice President | SELL | 30.1K | $303.30 | $9.1M |
| Feb 3, 25 | Jonathan S LehbergerCorp. VP | SELL | 2.3K | $303.30 | $705K |
| Jan 13, 25 | David FoskettCorp. VP | SELL | 1.1K | $286.15 | $305K |
| Jan 13, 25 | Virginia MagliuloCorp VP | SELL | 3.6K | $285.50 | $1.0M |
| Jan 6, 25 | David FoskettCorp. VP | SELL | 1.0K | $289.29 | $290K |
| Jan 6, 25 | Virginia MagliuloCorp VP | SELL | 2.1K | $289.15 | $597K |
| Jan 6, 25 | David KwonCorp VP | SELL | 300 | $289.15 | $87K |
| Jan 3, 25 | John AyalaCorp. VP | SELL | 7.7K | $290.73 | $2.2M |
| Jan 3, 25 | Maria BlackPresident & CEO | SELL | 519 | $291.85 | $151K |
| Jan 3, 25 | David KwonCorp VP | SELL | 1.0K | $290.73 | $295K |
| Jan 2, 25 | Joseph DesilvaCorp VP | SELL | 6.0K | $293.83 | $1.8M |
| Jan 2, 25 | David KwonCorp VP | SELL | 1.1K | $293.83 | $316K |
| Jan 2, 25 | Jonathan S LehbergerCorp. VP | SELL | 1.6K | $293.83 | $463K |
| Jan 2, 25 | Don McGuireCorp VP | SELL | 6.0K | $293.83 | $1.8M |
| Jan 2, 25 | Brian L. MichaudCorp VP | SELL | 362 | $293.83 | $106K |
| Nov 6, 24 | Sreenivasa KutamCorp VP | SELL | 11.9K | $300.00 | $3.6M |
Over the past 12 months, insiders at AUTOMATIC DATA PROCESSING INC filed 1 open-market purchase worth $746K and 83 sales worth $45.0M on ADP, which makes them net sellers over the period. The most recent Form 4 was filed on May 8, 26.
The largest recent open-market ADP insider purchase in our data was $746K by Robert Holmes Swan, filed on May 7, 26.
10 different insiders at AUTOMATIC DATA PROCESSING INC filed open-market SEC Form 4 transactions on ADP over the last 12 months.
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