Christopher D'Ambrosio sold $530k of ADP
Corp. VP at AUTOMATIC DATA PROCESSING INC. 1,872 shares at an average of $283.00, traded Sep 2, 2026, filed Sep 3, 2026.
Score components
- +15RoleOfficer
- +18Trade size$530k at market
- +5Share of holdings soldSold 16% of holdings
- +15Cluster4 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001225208-26-007604, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Sep 1, 2026 | AGrant or award Common Stock10b5-1 | +2,565 | $0.00 | $0 | 13,535 | 38 d ago |
| Sep 1, 2026 | FTax withholding Common Stock10b5-1 | -1,736 | $283.49 | $492k | 11,800 | 38 d ago |
| Sep 2, 2026 | SOpen-market sale Common Stock10b5-1 | -1,872 | $283.00 | $530k | 9,928 | 38 d ago |
Related signals
Other insiders at AUTOMATIC DATA PROCESSING INC and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 22Weak | AUTOMATIC DATA PROCESSING INC | Joseph DeSilva Executive VP | $178k 631 shares | -3% | |
| 55Moderate | AUTOMATIC DATA PROCESSING INC | Maria Black President & CEO | $8.4M 29,810 shares | -27% | |
| 45Moderate | AUTOMATIC DATA PROCESSING INC | Joseph DeSilva Executive VP | $1.8M 6,512 shares | -25% | |
| 27Weak | AUTOMATIC DATA PROCESSING INC | David Foskett Corp. VP | $433k 1,529 shares | -10% | |
| 0Weak | AUTOMATIC DATA PROCESSING INC | Christopher D'Ambrosio Corp. VP | $145k 473 shares | -6% | |
| 6Weak | AUTOMATIC DATA PROCESSING INC | Christopher D'Ambrosio Corp. VP | $145k 471 shares | -6% | |
| 30Weak | AUTOMATIC DATA PROCESSING INC | Michael A Bonarti Corporate Vice President | $9.1M 30,131 shares | -27% | |
| 41Moderate | AUTOMATIC DATA PROCESSING INC | Jonathan S Lehberger Corp. VP | $705k 2,324 shares | -43% | |
| 30Weak | AUTOMATIC DATA PROCESSING INC | Virginia Magliulo Corp VP | $1.0M 3,578 shares | -28% | |
| 14Weak | AUTOMATIC DATA PROCESSING INC | David Foskett Corp. VP | $305k 1,067 shares | -15% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.