Insider · CIK 0001497368
Patrick Plewman
officer
Files at DGX (QUEST DIAGNOSTICS INC). First filing Aug 8, 2025, latest Aug 25, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 4
$0 bought, $2.5M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
DGX: QUEST DIAGNOSTICS INC
DGXOct 9, 2026 · close 230.97
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 15Weak | QUEST DIAGNOSTICS INC | $365k 1,975 shares | -11% | +27% from low-0% from high | |
| 8Weak | QUEST DIAGNOSTICS INC | $829k 4,532 shares | -21% | +26% from low0% from high | |
| 15Weak | QUEST DIAGNOSTICS INC | $356k 1,975 shares | -10% | +24% from low-1% from high | |
| 18Weak | QUEST DIAGNOSTICS INC | $969k 5,535 shares | -22% | +19% from low-5% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 21, 2025 | DGX QUEST DIAGNOSTICS INC | SOpen-market sale Common Stock10b5-1 | -1,975 | $185.00 | $365k | 15,269 | Aug 25, 2025 |
| Aug 19, 2025 | DGX QUEST DIAGNOSTICS INC | MOption exercise Common Stock10b5-1 | +4,532 | $112.17 | $508k | 21,776 | Aug 21, 2025 |
| Aug 19, 2025 | DGX QUEST DIAGNOSTICS INC | SOpen-market sale Common Stock10b5-1 | -4,532 | $183.00 | $829k | 17,244 | Aug 21, 2025 |
| Aug 19, 2025 | DGX QUEST DIAGNOSTICS INC | MOption exercise Non-Qualifed Stock Option (right to buy)derivative10b5-1 | -4,532 | $112.17 | $508k | 0 | Aug 21, 2025 |
| Aug 15, 2025 | DGX QUEST DIAGNOSTICS INC | SOpen-market sale Common Stock10b5-1 | -1,975 | $180.00 | $356k | 17,244 | Aug 19, 2025 |
| Aug 6, 2025 | DGX QUEST DIAGNOSTICS INC | MOption exercise Common Stock10b5-1 | +3,560 | $86.63 | $308k | 24,745 | Aug 8, 2025 |
| Aug 6, 2025 | DGX QUEST DIAGNOSTICS INC | SOpen-market sale Common Stock10b5-1 | -3,560 | $175.00 | $623k | 21,185 | Aug 8, 2025 |
| Aug 6, 2025 | DGX QUEST DIAGNOSTICS INC | SOpen-market sale Common Stock10b5-1 | -1,975 | $175.00 | $346k | 19,219 | Aug 8, 2025 |
| Aug 6, 2025 | DGX QUEST DIAGNOSTICS INC | MOption exercise Non-Qualifed Stock Option (right to buy)derivative10b5-1 | -3,560 | $86.63 | $308k | 0 | Aug 8, 2025 |
| Jul 21, 2025 | DGX QUEST DIAGNOSTICS INC | LSmall acquisition Common Stock | +80 | $167.49 | $13k | 21,185 | Jul 25, 2025 |
| Apr 21, 2025 | DGX QUEST DIAGNOSTICS INC | LSmall acquisition Common Stock | +81 | $164.42 | $13k | 21,087 | May 2, 2025 |
| Oct 21, 2024 | DGX QUEST DIAGNOSTICS INC | LSmall acquisition Common Stock | +60 | $149.37 | $8,962 | 16,258 | Oct 25, 2024 |
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.