InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
1
T+90 hit rate
58%
T+90 mean return
+6.0%
Across 12 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by CARTER ROBERT B, Director. Officer active across 2 companies, notably Quest Diagnostics INC. Aggregated, 25 reports have been logged. Split: 0 buy · 1 sell. Total volume traded: €2.7m. History available since 14 June 2021. The latest transaction was filed on 20 May 2026 (Attribution). Regulator: SEC (Form 4). All data is free.
Declarations25 total
1,142 shares0Common StockSEC:0001197607-26-000005:0
7 shares@ US$194.6990.0000% mcap19.0% of flowCommon StockSEC:0001022079-26-000047:0
7 shares@ US$194.6990.0000% mcap19.0% of flowCommon StockSEC:0001022079-26-000047
6 shares@ US$183.5115.0% of flowCommon StockSEC:0001197607-26-000002
6 shares@ US$183.510.0000% mcap15.0% of flowCommon StockSEC:0001197607-26-000002:0
6 shares@ US$189.08916.0% of flowCommon StockSEC:0001022079-25-000224
6 shares@ US$189.0890.0000% mcap16.0% of flowCommon StockSEC:0001022079-25-000224:0
1,203 shares0Common StockSEC:0001022079-25-000150:0
16,010 shares@ US$180.8221.4% of flowCommon StockSEC:0001127602-24-019569:0
1,009 shares0Common StockSEC:0001127602-24-019368:0
1,482 shares0Common StockSEC:0001022079-24-000129:0
19,270 shares@ US$143.54520.0% of flowCommon StockSEC:0001127602-23-019519:0
3,959 shares0Common StockSEC:0001127602-23-019332:0
12,310 shares@ US$96.8659.3% of flowCommon StockSEC:0001127602-22-019790:0
12,310 shares@ US$224.66721.6% of flowCommon StockSEC:0001127602-22-019790:1
12,310 shares@ US$96.8659.3% of flowCommon StockSEC:0001127602-22-019144:0
4,005 shares0Common StockSEC:0001127602-22-018544:0
758 shares0Common StockSEC:0001127602-21-031948
758 shares0Common StockSEC:0001127602-21-031948:0
676 shares0Common StockSEC:0001127602-21-021878
676 shares0Common StockSEC:0001127602-21-021878:0
16,235 shares@ US$85.2559.2% of flowCommon StockSEC:0001127602-21-021808
16,235 shares@ US$85.2550.0022% mcap50.0% of flowCommon StockSEC:0001127602-21-021808:0
2,345 shares0Common StockSEC:0001127602-21-019939
2,345 shares0Common StockSEC:0001127602-21-019939:0
25 of 25 declarations
About CARTER ROBERT B
CARTER ROBERT B is a director at QUEST DIAGNOSTICS INC.
