Who
Michael A. Bonarti
Corporate Vice President
Company insider
Files Form 4 as: Corporate Vice President, Automatic Data Processing.
In numbers
- Trades disclosed
- 191
- Buys
- 0
- Sells
- 30
- Bought
- $0
- Sold
- $65.4M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 30 Apr 2010
- Last trade
- 1 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 | |
|---|---|---|---|---|
| 1 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —5,076 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $2.2M7,726.947 at $283.49 | filing |
| 1 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —5,076 at $0.00 | filing |
| 1 Sep 2026filed 3 Sep 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $2.2M7,726.95 at $283.49 | filing |
| 5 Aug 2026filed 6 Aug 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —11,572.843 at $0.00 | filing |
| 5 Aug 2026filed 6 Aug 2026 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —11,572.84 at $0.00 | filing |
| 12 Dec 2025filed 15 Dec 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $31K117 at $266.10 | filing |
| 9 Sep 2025filed 11 Sep 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $2.6M8,728 at $298.43 | filing |
| 2 Sep 2025filed 3 Sep 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $2.7M9,030.94 at $304.05 | filing |
| 1 Sep 2025filed 3 Sep 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —3,817 at $0.00 | filing |
| 6 Aug 2025filed 7 Aug 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —14,201.78 at $0.00 | filing |
| 3 Feb 2025filed 4 Feb 2025 | ADP Automatic Data Processingoption or derivative · Payments & Processors | SEC FORM 4 Code M | $1.3M9,696 at $138.53 | filing |
| 3 Feb 2025filed 4 Feb 2025 | ADP Automatic Data Processingoption or derivative · Payments & Processors | SEC FORM 4 Code M | $4.2M20,435 at $206.86 | filing |
| 3 Feb 2025filed 4 Feb 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code M | $4.2M20,435 at $206.86 | filing |
| 3 Feb 2025filed 4 Feb 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code M | $1.3M9,696 at $138.53 | filing |
| 3 Feb 2025filed 4 Feb 2025 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $9.1M30,131 at $303.30 | filing |
| 13 Dec 2024filed 16 Dec 2024 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $33K112 at $296.76 | filing |
| 9 Sep 2024filed 11 Sep 2024 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Sold | $1.0M3,852 at $269.70 | filing |
| 3 Sep 2024filed 4 Sep 2024 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code F | $2.2M8,013 at $275.91 | filing |
| 1 Sep 2024filed 4 Sep 2024 | ADP Automatic Data ProcessingPayments & Processors | SEC FORM 4 Code A | —3,823 at $0.00 | filing |
News
Analyzing 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
0 headlines in the last 90 days name Michael A. Bonarti; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.