MICHAEL E PREVOZNIK
CIK 1222679 · SVP & General Counsel · last filed 2026-03-06
"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.
Loading insider history…
Disclosed Exposure
$10.26M
Companies
1
Total Filings
102
Lifetime Open-Market Net
-$91.66M
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 |
|---|---|---|---|---|---|---|---|
| DGX | SVP & General Counsel | 50,526 | $203.06 | $10.26M | -$91.66M | 102 | 2026-03-06 |
Recent Filings · Page 8 of 11
102 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2013-06-19 | DGX | Mixed | — | -$2.17M | EDGAR |
| 2013-03-07 | DGX | Mixed | — | -$179.1K | EDGAR |
| 2013-03-06 | DGX | Mixed | −1,241 | -$70.0K | EDGAR |
| 2013-02-27 | DGX | Grant (A) | +5,274 | $0 | EDGAR |
| 2013-02-19 | DGX | Mixed | −2,299 | -$131.8K | EDGAR |
| 2013-02-12 | DGX | Mixed | −4,839 | -$279.4K | EDGAR |
| 2012-08-02 | DGX | Mixed | +11,408 | -$2.12M | EDGAR |
| 2012-03-02 | DGX | Mixed | — | -$653.4K | EDGAR |
| 2012-02-29 | DGX | Grant (A) | +4,965 | $0 | EDGAR |
| 2012-02-17 | DGX | Sell (S) | −1,462 | -$83.9K | EDGAR |
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.