MarketPeel
Insider Trading Intelligence
Pricing
…
Wei Jiang
Mon, Mar 16, 2026
Mar 16
bought
$144.73k
of
WAT
500
shares @ $289.46
Increased holdings by
+17.00%
2nd largest trade (out of 31)
Cluster Buy
Trade made by a director
Part of a cluster of 2 transactions by 2 insiders
Unscheduled trade
Price 15% below 200-day moving average
WAT
WATERS CORP /DE/
Healthcare
Diagnostics & Research
1D
0.00%
1W
+1.30%
1M
+3.81%
3M
+24.73%
6M
—
1Y
—
Recent insider activity at WAT
Mar 6
Richard H. Fearon
Bought
$306.34k
May 28
Richard H. Fearon
Bought
$332.90k
May 15
Christopher A. Kuebler
Sold
$1.45m
Mar 13
Linda Baddour
Sold
$177.77k
Aug 4
Christopher A. Kuebler
Sold
$1.17m
Feb 28
Mark P. Vergnano
Bought
$997.93k
Nov 30
Edward Conard
Sold
$354.45k
May 19
Christopher A. Kuebler
Sold
$1.32m
Full WAT profile →
Wei Jiang’s trading history →
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