Transaction · 0001022079-26-000089

Prevoznik Michael E

PREVOZNIK MICHAEL E, SVP, GC, reported an open-market or private sale at QUEST DIAGNOSTICS INC involving 6237.000000 shares for an estimated $1519504.72. Reported holdings after the transaction were 37987.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SSVP, GC
DGXQUEST DIAGNOSTICS INC
Trade date
Aug 28, 2026
Filing date
Aug 31, 2026
View on SEC Insider profile
Estimated value-$1.51MShares × reported price
Shares traded6.23k$243.63 per share
Holdings after37.9kDirect
% of reported position traded14.1%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 44,224 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

DGX price since this filing

Daily closing prices, with the filing date and available return windows
DGX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -2.1%1w ago +1.7%1d ago +1.8%
Returns since7d -1.3%30d -3.0%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001022079-26-000089
Common Stock
Transaction date
Aug 28, 2026
Filed Aug 31, 2026, 08:37 PM · 3d delay
Shares
6,237 sh
$243.63 per share
Estimated value
-$1.51M
Computed from shares × price
Holdings after
37,987 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
Filing-only score

-4 points

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

SVP & General Counsel

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    This exercise and sale reported were effected pursuant to a Rule 10b5-1 sales plan adopted by the reporting person.

  2. F2

    This transaction was executed in multiple trades at prices ranging from $242.270 to $243.269. The price reported above reflects the weighted average sale price. The reporting person hereby undertake…

  3. F3

    This transaction was executed in multiple trades at prices ranging from $243.270 to $244.225. The price reported above reflects the weighted average sale price. The reporting person hereby undertake…

  4. F4

    This transaction was executed in multiple trades at prices ranging from $244.280 to $245.247. The price reported above reflects the weighted average sale price. The reporting person hereby undertake…

  5. F5

    On August 28, 2026, the reporting person made a charitable gift of 1,000 shares, a transaction eligible for deferred reporting on Form 5. The reporting person has chosen to report such transaction ear…

  6. F6

    These underlying shares were acquired on a periodic basis by the trustee of the Company's tax qualified Profit Sharing (401(k)) and/or Supplemental Deferred Compensation Plan. The information was obta…

  7. F7

    The options vested in three equal annual installments beginning on the first annual anniversary of the grant date.

Original filing · 0001022079-26-000089
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