Christopher D'Ambrosio
CIK 1866614 · Corp. VP · last filed 2026-04-15
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$2.29M
Companies
1
Total Filings
35
Lifetime Open-Market Net
-$1.75M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ADP | Corp. VP | 8,369 | $273.46 | $2.29M | -$1.75M | 24 | 2026-04-15 |
Recent Filings · Page 3 of 4
35 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2024-09-06 | ADP | Sell (S) | −479 | -$132.2K | EDGAR |
| 2024-09-04 | ADP | Notice (144) | −479 | -$132.2K | EDGAR |
| 2024-09-04 | ADP | Mixed | +136 | -$332.5K | EDGAR |
| 2024-08-09 | ADP | Grant (A) | +2,562 | $0 | EDGAR |
| 2023-09-06 | ADP | Mixed | −81 | -$228.9K | EDGAR |
| 2023-09-05 | ADP | Notice (144) | −259 | -$65.8K | EDGAR |
| 2023-08-07 | ADP | Grant (A) | +1,577 | $0 | EDGAR |
| 2022-11-09 | ADP | Mixed | +119 | -$28.9K | EDGAR |
| 2022-09-09 | ADP | Sell (S) | −174 | -$41.2K | EDGAR |
| 2022-09-06 | ADP | Mixed | +484 | -$89.5K | EDGAR |
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.