Waters Insider Trades

WAT

Track insider trading activity from Waters executives and directors. See which insiders are buying and selling WAT stock.

Trades Last 12 Months

WAT Price

All Insider Trades for Waters

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Chaubal Amol SVP & Chief Financial Officer
Holding Value $2.89M 7,622 shares
Last Trade
May 12, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$84.2k 239 shares
$352.21
$379.77
Bennett Jianqing SVP Waters Adv. Diagnostics
Holding Value $2.48M 6,532 shares
Last Trade
Apr 06, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$91.8k 302 shares
$304.09
$379.77
Knight Heather Director
Holding Value $462k 1,217 shares
Last Trade
Mar 31, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$20.3k 68 shares
$297.80
$379.77
Jiang Wei Director
Holding Value $1.33M 3,505 shares
Last Trade
Mar 31, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$19.1k 64 shares
$297.80
$379.77
Fearon Richard H Director
Holding Value $1.25M 3,302 shares
Last Trade
Mar 06, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$306k 1,000 shares
$306.34
$379.77
Batra Udit President And CEO
Holding Value $12.6M 33,140 shares
Last Trade
Mar 02, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$1.05M 3,417 shares
$307.23
$379.77
Ornskov Flemming Director
Holding Value $2M 5,271 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$125k 393 shares
$319.11
$379.77
Huang Pearl S Director
Holding Value $1.24M 3,276 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$25.5k 80 shares
$319.11
$379.77
Vergnano Mark Director
Holding Value $1.72M 4,540 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$25.5k 80 shares
$319.11
$379.77
Baddour Linda Director
Holding Value $21.6k 57 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$18.2k 57 shares
$319.44
$379.77
Fraser Claire Director
Holding Value $333k 877 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$394k 1,235 shares
$319.11
$379.77
Carpio Robert L Iii SVP Waters Analytical Sciences
Holding Value $1.37M 3,615 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$318k 997 shares
$319.11
$379.77
Holding Value $515k 1,355 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$25.5k 80 shares
$319.11
$379.77
Holding Value $6.76M 17,808 shares
Last Trade
Feb 25, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$7.34k 23 shares
$319.11
$379.77
Vergnano Mark P Director
Holding Value $1.6M 4,210 shares
Last Trade
Jan 02, 2025 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$301k 818 shares
$368.26
$379.77
Pratt Jonathan M SVP Waters Division
Holding Value $1.48M 3,887 shares
Last Trade
Oct 10, 2023 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$25.3k 94 shares
$268.80
$379.77
Conard Edward Director
Holding Value $39.1k 103 shares
Last Trade
Mar 31, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$31.9k 103 shares
$309.63
$379.77
Holding Value $0 0 shares
Last Trade
May 05, 2022 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.99M 5,962 shares
$333.24
$379.77
Silveira Michael F Vp, Corporate Controller
Holding Value $1.25M 3,288 shares
Last Trade
May 03, 2022 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$19.3k 59 shares
$326.93
$379.77
Aleman Keeley A SVP General Counsel & Corp Sec
Holding Value $76k 200 shares
Last Trade
Mar 09, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$13.8k 43 shares
$321.08
$379.77

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