Bonarti Michael A
SEC insider (Form 3/4/5 filer). CIK 0001487699. Corporate Vice President at AUTOMATIC DATA PROCESSING INC (ADP). 15 reported Form 4/5 transactions since Sep 2024; latest on Sep 1, 2026. Located in ROSELAND, NJ.
Companies Bonarti Michael A has filed insider reports for
- AUTOMATIC DATA PROCESSING INC (ADP): Officer, Corporate Vice President
Bonarti Michael A
CIK: 0001487699
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
AUTOMATIC DATA PROCESSING INC
Discretionary Trading P&L
Holdings
Transaction History (15 total)
- Sep 1, 2026ADP
AUTOMATIC DATA PROCESSING INC
AwardDirect5.1K shares- - Sep 1, 2026ADP
AUTOMATIC DATA PROCESSING INC
Tax PaymentDirect7.7K shares at avg. $283.49$2.2M - Aug 5, 2026ADP
AUTOMATIC DATA PROCESSING INC
AwardDirect11.6K shares- - Dec 12, 2025ADP
AUTOMATIC DATA PROCESSING INC
Tax PaymentDirect117 shares at avg. $266.10$31K - Sep 9, 2025ADP
AUTOMATIC DATA PROCESSING INC
SaleDirect8.7K shares at avg. $298.43$2.6M - Sep 2, 2025ADP
AUTOMATIC DATA PROCESSING INC
Tax PaymentDirect9K shares at avg. $304.05$2.7M - Sep 1, 2025ADP
AUTOMATIC DATA PROCESSING INC
AwardDirect3.8K shares- - Aug 6, 2025ADP
AUTOMATIC DATA PROCESSING INC
AwardDirect14.2K shares- - Feb 3, 2025ADP
AUTOMATIC DATA PROCESSING INC
SaleDirect30.1K shares at avg. $303.30$9.1M - Feb 3, 2025ADP
AUTOMATIC DATA PROCESSING INC
ExerciseDirect20.4K shares at avg. $206.86$4.2M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 1, 2026 | ADP AUTOMATIC DATA PROCESSING INC | Award | 5,076 | - | $0 | Direct |
| Sep 1, 2026 | ADP AUTOMATIC DATA PROCESSING INC | Tax Payment | 7,727 | $283.49 | $2,190,512 | Direct |
| Aug 5, 2026 | ADP AUTOMATIC DATA PROCESSING INC | Award | 11,573 | - | $0 | Direct |
| Dec 12, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Tax Payment | 117 | $266.10 | $31,133 | Direct |
| Sep 9, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Sale | 8,728 | $298.43 | $2,604,697 | Direct |
| Sep 2, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Tax Payment | 9,031 | $304.05 | $2,745,858 | Direct |
| Sep 1, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Award | 3,817 | - | - | Direct |
| Aug 6, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Award | 14,202 | - | - | Direct |
| Feb 3, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Sale | 30,131 | $303.30 | $9,138,732 | Direct |
| Feb 3, 2025 | ADP AUTOMATIC DATA PROCESSING INC | Exercise | 20,435 | $206.86 | $4,227,184 | Direct |
1-10 of 15 transactions