Automatic Data Processing Inc (ADP) insider trading.
In Q3 2026, insiders at Automatic Data Processing Inc reported 71 non-derivative transactions on 38 Forms 3, 4 and 5: 0 open-market purchases and 23 sales worth $12.3M.
- Transactions
- 71
- Purchases (P)
- 0
- Sales (S)
- 23
- Net shares, P minus S
- -43,686
- Insiders
- 15
- Last filed
- 2026-09-10
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Black Maria | Officer · President & CEO | 18 | 0 | 14 |
| Kwon David | Officer · Corp VP | 10 | 0 | 4 |
| DeSilva Joseph | Officer · Executive VP | 5 | 0 | 2 |
| Foskett David | Officer · Corp. VP | 5 | 0 | 1 |
| Michaud Brian L. | Officer · Executive VP | 5 | 0 | 1 |
| D'Ambrosio Christopher | Officer · Corp. VP | 4 | 0 | 1 |
| Boland Paul | Officer · Corp. VP | 3 | 0 | 0 |
| Bonarti Michael A | Officer · Corporate Vice President | 3 | 0 | 0 |
| Hadley Peter J | Officer · CFO | 3 | 0 | 0 |
| Kutam Sreenivasa | Officer · Corp VP | 3 | 0 | 0 |
| Lehberger Jonathan S | Officer · Corp. VP | 3 | 0 | 0 |
| Magliulo Virginia | Officer · Executive VP | 3 | 0 | 0 |
| Sugla Vishwas | Officer · Chief Strategy Officer | 2 | 0 | 0 |
| Orihuela Samantha D | Officer · Chief Marketing Officer | 2 | 0 | 0 |
| Rodriguez Carlos A | Director | 2 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-09 | Sugla Vishwas | A (A) | 2,827 | $0 | 2,827 | Form 4 |
| 2026-09-09 | Sugla Vishwas | A (A) | 2,073 | $0 | 4,900 | Form 4 |
| 2026-09-03 | DeSilva Joseph | S (D) | 631 | $282.87 | 18,824 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 1,018 | $281.6 | 105,531 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 1,018 | $280.6 | 104,513 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 1,193 | $280.96 | 103,320 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 1,483 | $281.13 | 101,837 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 2,898 | $279.74 | 98,939 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 7,724 | $281.66 | 91,215 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 10,591 | $280.82 | 80,624 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 214 | $279.21 | 110,220 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 256 | $279.44 | 109,964 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 559 | $279.93 | 109,405 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 610 | $281.86 | 108,795 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 700 | $278.59 | 108,095 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 760 | $281.7 | 107,335 | Form 4 |
| 2026-09-02 | Black Maria | S (D) | 786 | $280.27 | 106,549 | Form 4 |
| 2026-09-02 | D'Ambrosio Christopher | S (D) | 1,872 | $283 | 9,928 | Form 4 |
| 2026-09-02 | DeSilva Joseph | S (D) | 6,512 | $283 | 19,455 | Form 4 |
| 2026-09-02 | Foskett David | S (D) | 1,529 | $283 | 14,146 | Form 4 |
| 2026-09-01 | Black Maria | A (A) | 21,689 | $0 | 141,650 | Form 4 |
| 2026-09-01 | Black Maria | F (D) | 31,215 | $283.49 | 110,434 | Form 4 |
| 2026-09-01 | Boland Paul | F (D) | 3,134 | $283.49 | 12,334 | Form 4 |
| 2026-09-01 | Boland Paul | A (A) | 3,634 | $0 | 15,467 | Form 4 |
| 2026-09-01 | Bonarti Michael A | A (A) | 5,076 | $0 | 97,063 | Form 4 |
| 2026-09-01 | Bonarti Michael A | F (D) | 7,727 | $283.49 | 89,336 | Form 4 |
| 2026-09-01 | D'Ambrosio Christopher | F (D) | 1,736 | $283.49 | 11,800 | Form 4 |
| 2026-09-01 | D'Ambrosio Christopher | A (A) | 2,565 | $0 | 13,535 | Form 4 |
| 2026-09-01 | DeSilva Joseph | F (D) | 7,482 | $283.49 | 25,967 | Form 4 |
| 2026-09-01 | DeSilva Joseph | A (A) | 5,089 | $0 | 33,449 | Form 4 |
| 2026-09-01 | Foskett David | F (D) | 1,981 | $283.49 | 15,675 | Form 4 |
| 2026-09-01 | Foskett David | A (A) | 4,006 | $0 | 17,656 | Form 4 |
| 2026-09-01 | Hadley Peter J | F (D) | 1,651 | $283.49 | 17,213 | Form 4 |
| 2026-09-01 | Hadley Peter J | A (A) | 6,464 | $0 | 18,864 | Form 4 |
| 2026-09-01 | Kutam Sreenivasa | F (D) | 7,329 | $283.49 | 49,699 | Form 4 |
| 2026-09-01 | Kutam Sreenivasa | A (A) | 5,259 | $0 | 57,028 | Form 4 |
| 2026-09-01 | Kwon David | A (A) | 1,763 | $0 | 14,956 | Form 4 |
| 2026-09-01 | Kwon David | F (D) | 1,969 | $283.49 | 12,986 | Form 4 |
| 2026-09-01 | Lehberger Jonathan S | F (D) | 406 | $283.49 | 5,731 | Form 4 |
| 2026-09-01 | Lehberger Jonathan S | A (A) | 903 | $0 | 6,138 | Form 4 |
| 2026-09-01 | Magliulo Virginia | F (D) | 2,709 | $283.49 | 17,792 | Form 4 |
| 2026-09-01 | Magliulo Virginia | A (A) | 2,858 | $0 | 20,501 | Form 4 |
| 2026-09-01 | Michaud Brian L. | A (A) | 2,683 | $0 | 21,125 | Form 4 |
| 2026-09-01 | Michaud Brian L. | F (D) | 2,281 | $283.49 | 18,843 | Form 4 |
| 2026-09-01 | Orihuela Samantha D | A (A) | 1,163 | $0 | 6,454 | Form 4 |
| 2026-09-01 | Orihuela Samantha D | F (D) | 154 | $283.49 | 296 | Form 4 |
| 2026-09-01 | Rodriguez Carlos A | F (D) | 13,472 | $283.49 | 34,178 | Form 4 |
| 2026-08-21 | Michaud Brian L. | S (D) | 120 | $279.7 | 18,442 | Form 4 |
| 2026-08-20 | Kwon David | M (A) | 967 | $169.84 | 13,991 | Form 4 |
| 2026-08-20 | Kwon David | S (D) | 798 | $280 | 13,193 | Form 4 |
| 2026-08-05 | Black Maria | A (A) | 44,859 | $0 | 119,961 | Form 4 |
| 2026-08-05 | Boland Paul | A (A) | 4,672 | $0 | 11,833 | Form 4 |
| 2026-08-05 | Bonarti Michael A | A (A) | 11,573 | $0 | 91,987 | Form 4 |
| 2026-08-05 | D'Ambrosio Christopher | A (A) | 2,601 | $0 | 10,970 | Form 4 |
| 2026-08-05 | DeSilva Joseph | A (A) | 10,903 | $0 | 28,360 | Form 4 |
| 2026-08-05 | Foskett David | A (A) | 2,647 | $0 | 13,650 | Form 4 |
| 2026-08-05 | Hadley Peter J | A (A) | 1,479 | $0 | 12,400 | Form 4 |
| 2026-08-05 | Kutam Sreenivasa | A (A) | 11,083 | $0 | 51,769 | Form 4 |
| 2026-08-05 | Kwon David | A (A) | 3,114 | $0 | 13,024 | Form 4 |
| 2026-08-05 | Lehberger Jonathan S | A (A) | 747 | $0 | 5,235 | Form 4 |
| 2026-08-05 | Magliulo Virginia | A (A) | 4,050 | $0 | 17,643 | Form 4 |
| 2026-08-05 | Michaud Brian L. | A (A) | 4,050 | $0 | 18,562 | Form 4 |
| 2026-08-05 | Rodriguez Carlos A | A (A) | 24,922 | $0 | 47,650 | Form 4 |
| 2026-07-31 | Kwon David | M (A) | 250 | $138.53 | 9,910 | Form 4 |
| 2026-07-30 | Kwon David | M (A) | 887 | $138.53 | 12,074 | Form 4 |
| 2026-07-30 | Kwon David | S (D) | 474 | $265.62 | 11,600 | Form 4 |
| 2026-07-30 | Kwon David | S (D) | 887 | $265.62 | 10,713 | Form 4 |
| 2026-07-30 | Kwon David | S (D) | 1,053 | $265.62 | 9,660 | Form 4 |
| 2026-07-01 | Black Maria | I (A) | 49 | $223.94 | 75,101 | Form 4 |
| 2026-07-01 | Foskett David | I (A) | 49 | $223.94 | 11,003 | Form 4 |
| 2026-07-01 | Michaud Brian L. | I (A) | 49 | $223.94 | 14,512 | Form 4 |
Transaction codes in this quarter
Get ADP insider transactions through the API
Request with your API key
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=8670&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · ADP company page · Automatic Data Processing Inc on SEC.gov
Questions
Are insiders buying or selling Automatic Data Processing Inc (ADP)?
In Q3 2026, insiders at Automatic Data Processing Inc reported 71 non-derivative transactions on 38 Forms 3, 4 and 5: 0 open-market purchases and 23 sales worth $12.3M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Automatic Data Processing Inc insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Source: SEC Insider Transactions Data Sets, Q3 2026, retrieved 2026-10-27. Footnotes, derivative holdings and amendments are in the linked filings. Not investment advice.
Plain-text version for agents and LLMs: /insider-trading/adp.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.