Home / Stocks / WAT

WAT insider trading

WATERS CORP /DE/ — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
2
Bought · 24 mo
$451k
Buys · last 90 days
0 · $0
Most recent buy
2026-03-18

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-07KUEBLER CHRISTOPHER A
Director
Sold3,626$397.94$1.4M
2026-03-18Jiang Wei
Director
Bought500$289.46$145k
2026-03-10FEARON RICHARD H
Director
Bought1,000$306.34$306k

Most active insider buyers

InsiderRoleBuysTotal bought
FEARON RICHARD HDirector1$306k
Jiang WeiDirector1$145k

See WAT on the chart

Every insider buy and sell for WAT plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

Open the browserFree sample
Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.