Who
Maria Black
President & CEO
Company insider
Files Form 4 as: President & CEO, Automatic Data Processing; Director, Delta Air Lines.
In numbers
- Trades disclosed
- 283
- Buys
- 0
- Sells
- 35
- Bought
- $0
- Sold
- $77.6M
- Companies
- 2
- Companies where not an officer
- 1
- First trade
- 30 Jun 2014
- Last trade
- 2 Sep 2026
- Last filed
- 3 Sep 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $287K1,018 at $281.60 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $286K1,018 at $280.60 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $335K1,193 at $280.96 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $417K1,483 at $281.13 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $811K2,898 at $279.74 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $2.2M7,724 at $281.66 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $3.0M10,591 at $280.82 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $60K214 at $279.21 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $72K256 at $279.44 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $156K559 at $279.93 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $172K610 at $281.86 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $195K700 at $278.59 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $214K760 at $281.70 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $220K786 at $280.27 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $60K214 at $279.21 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $72K256 at $279.44 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $156K559 at $279.93 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $172K610 at $281.86 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $195K700 at $278.59 | filing |
| 2 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $214K760 at $281.70 | filing |
News
ADP CEO Maria Black says employees who trust their CEO are 41% more likely to be engaged at workfortune.com · 16 Oct 2026Analyzing Barrett Business Services (NASDAQ:BBSI) and Automatic Data Processing (NASDAQ:ADP)ADP · dailypolitical.com · 21 Oct 2026Automatic Data Processing (NASDAQ:ADP) vs. Kforce (NASDAQ:KFRC) Critical ComparisonADP · tickerreport.com · 18 Oct 2026
1 headline in the last 90 days name Maria Black; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.