Loading
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Latest filing published 24 Oct 2025 for Quest Diagnostics INC, €233k.
Filing timeline
BuySaleGary M. Pfeiffer
Insider track record
Disclosed buys
0
Disclosed sells
1
Signal history
No signal scores available.
Gary M. Pfeiffer: trading record in brief
Gary M. Pfeiffer (senior executive) discloses dealings in Quest Diagnostics Inc to SEC (Form 4). Between 4 January 2016 and 22 October 2025, the trades on record add up to 7 filings.
No open-market purchase appears, only 1 sale worth €233k. Outside the open market, there are 6 share grants. Since January 2025: no purchases and 1 sale on the market.
The record was last updated on 24 October 2025 with an open-market sale (€233k) in Quest Diagnostics Inc. Typically, a trade is published a median of 2 days after it takes place. For comparison, the SEC allows two business days to file a Form 4. Selling is not necessarily a view on the stock: liquidity needs and diversification are common motives. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Gary M. Pfeiffer
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations7 total
1,482 shares@ US$182.400.0012% mcap100.0% of flowCommon StockSEC:0001022079-25-000228:0
1,203 shares0Common StockSEC:0001022079-25-000142:0
1,482 shares0Common StockSEC:0001022079-24-000127:0
1,369 shares0Common StockSEC:0001022079-23-000113:0
1,292 shares0Common StockSEC:0001022079-22-000093:0
1,363 shares0Common StockSEC:0001022079-21-000096:0
494 sharesCommon StockSEC:0001022079-16-000165:0
7 of 7 declarations
