Leaderboards / Stocks

Congress trades in WAT

Waters Corporation

Trade sizes shown are the middle of the reported range, not an exact dollar amount. Not investment advice. See disclaimer.

Trades

64

Politicians

17

Buys / Sells

30 / 28

Est. volume

$512,000

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Members trading WAT

Member Chamber Trades Est. vol
Ro Khanna house 16 $128,000
Gilbert Ray Cisneros house 6 $48,000
Julia Letlow house 6 $48,000
Kevin Hern house 5 $40,000
Gilbert Cisneros house 5 $40,000
Thomas Kean house 5 $40,000
Thomas H. Kean house 3 $24,000
Debbie Dingell house 2 $16,000
Rob Bresnahan house 2 $16,000
John David Dingell house 2 $16,000
Robert P. Bresnahan house 2 $16,000
Thomas Hawley Tuberville senate 2 $16,000
Lisa C. McClain house 2 $16,000
Lisa McClain house 2 $16,000
Tommy Tuberville senate 2 $16,000
Angus Stanley King senate 1 $8,000
Angus King senate 1 $8,000

Recent disclosures

Tx Date Member Type Owner Amount Lag Return Filing
Aug 13, 2026 Kevin Hern Sale (Full) Joint $1,001 - $15,000 20d — PTR ↗
Aug 12, 2026 Kevin Hern Sale (Full) Joint $1,001 - $15,000 21d — PTR ↗
Aug 13, 2026 Kevin Hern Sale Joint $1,001 - $15,000 20d — PTR ↗
Apr 13, 2026 Ro Khanna Purchase Spouse $1,001 - $15,000 30d — PTR ↗
Mar 10, 2026 Thomas Kean Sale Self $1,001 - $15,000 35d — PTR ↗
Mar 10, 2026 Thomas H. Kean Sale Self $1,001 - $15,000 35d — PTR ↗
Mar 10, 2026 Thomas Kean Sale (Partial) Self $1,001 - $15,000 35d — PTR ↗
Mar 9, 2026 Thomas Kean Sale (Partial) Self $1,001 - $15,000 36d — PTR ↗
Mar 18, 2026 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 21d — PTR ↗
Mar 18, 2026 Gilbert Cisneros Purchase Self $1,001 - $15,000 21d — PTR ↗
Mar 17, 2026 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 22d — PTR ↗
Feb 13, 2026 Thomas Kean Sale (Partial) Self $1,001 - $15,000 33d — PTR ↗
Feb 13, 2026 Thomas H. Kean Sale Self $1,001 - $15,000 33d — PTR ↗
Feb 13, 2026 Thomas H. Kean Sale (Partial) Self $1,001 - $15,000 33d — PTR ↗
Feb 12, 2026 Thomas Kean Sale (Partial) Self $1,001 - $15,000 34d — PTR ↗
Feb 9, 2026 Kevin Hern Exchange Joint $1,001 - $15,000 25d — PTR ↗
Feb 8, 2026 Kevin Hern Exchange Joint $1,001 - $15,000 26d — PTR ↗
Feb 10, 2026 Debbie Dingell receive Self $1,001 - $15,000 14d — PTR ↗
Feb 10, 2026 John David Dingell receive Self $1,001 - $15,000 14d — PTR ↗
Feb 10, 2026 Debbie Dingell Exchange Self $1,001 - $15,000 14d — PTR ↗
Feb 9, 2026 John David Dingell Exchange Self $1,001 - $15,000 15d — PTR ↗
Dec 8, 2025 Julia Letlow Purchase Self $1,001 - $15,000 36d — PTR ↗
Dec 7, 2025 Julia Letlow Purchase Self $1,001 - $15,000 37d — PTR ↗
Nov 19, 2024 Julia Letlow Sale (Full) Self $1,001 - $15,000 420d — PTR ↗
Nov 18, 2024 Julia Letlow Sale (Full) Self $1,001 - $15,000 421d — PTR ↗
Oct 23, 2024 Julia Letlow Purchase Self $1,001 - $15,000 447d — PTR ↗
Oct 22, 2024 Julia Letlow Purchase Self $1,001 - $15,000 448d — PTR ↗
Sep 30, 2025 Gilbert Cisneros Purchase Self $1,001 - $15,000 13d — PTR ↗
Sep 30, 2025 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 10d — PTR ↗
Sep 29, 2025 Ro Khanna Purchase Self $1,001 - $15,000 4d — PTR ↗
Aug 13, 2025 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 30d — PTR ↗
Aug 26, 2025 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 17d — PTR ↗
Aug 12, 2025 Gilbert Ray Cisneros Purchase Self $1,001 - $15,000 31d — PTR ↗
Aug 26, 2025 Gilbert Cisneros Purchase Self $1,001 - $15,000 17d — PTR ↗
Aug 13, 2025 Gilbert Cisneros Purchase Self $1,001 - $15,000 30d — PTR ↗
Aug 12, 2025 Gilbert Cisneros Purchase Self $1,001 - $15,000 31d — PTR ↗
Jul 16, 2025 Lisa C. McClain Purchase Spouse $1,001 - $15,000 28d — PTR ↗
Jul 22, 2025 Lisa C. McClain Sale (Full) Spouse $1,001 - $15,000 22d — PTR ↗
Jul 22, 2025 Lisa McClain Sale (Full) Spouse $1,001 - $15,000 22d — PTR ↗
Jul 16, 2025 Lisa McClain Purchase Spouse $1,001 - $15,000 28d — PTR ↗
May 15, 2025 Rob Bresnahan Purchase Self $1,001 - $15,000 26d — PTR ↗
May 15, 2025 Robert P. Bresnahan Purchase Self $1,001 - $15,000 26d — PTR ↗
Apr 8, 2025 Rob Bresnahan Sale (Full) Self $1,001 - $15,000 30d — PTR ↗
Apr 8, 2025 Robert P. Bresnahan Sale (Full) Self $1,001 - $15,000 30d — PTR ↗
Nov 15, 2024 Ro Khanna Purchase Self $1,001 - $15,000 21d — PTR ↗
Sep 9, 2024 Ro Khanna Sale Spouse $1,001 - $15,000 29d — PTR ↗
May 3, 2024 Thomas Hawley Tuberville Sale (Full) Joint $1,001 - $15,000 42d — PTR ↗
May 3, 2024 Tommy Tuberville Sale (Full) Joint $1,001 - $15,000 42d — PTR ↗
Nov 3, 2023 Ro Khanna Sale Self $1,001 - $15,000 33d — PTR ↗
Oct 31, 2023 Ro Khanna Sale Spouse $1,001 - $15,000 8d — PTR ↗
Oct 2, 2023 Ro Khanna Purchase Self $1,001 - $15,000 37d — PTR ↗
Jun 29, 2023 Ro Khanna Purchase Spouse $1,001 - $15,000 12d — PTR ↗
Jun 26, 2023 Ro Khanna Sale Self $1,001 - $15,000 15d — PTR ↗
May 23, 2023 Ro Khanna Purchase Self $1,001 - $15,000 20d — PTR ↗
Jan 9, 2023 Ro Khanna Sale Spouse $1,001 - $15,000 29d — PTR ↗
Dec 6, 2022 Ro Khanna Purchase Spouse $1,001 - $15,000 28d — PTR ↗
Sep 6, 2022 Ro Khanna Sale Self $1,001 - $15,000 31d — PTR ↗
May 10, 2022 Ro Khanna Purchase Self $1,001 - $15,000 31d — PTR ↗
Apr 11, 2022 Ro Khanna Sale Spouse $1,001 - $15,000 25d — PTR ↗
Feb 17, 2022 Ro Khanna Purchase Spouse $1,001 - $15,000 19d — PTR ↗
Mar 29, 2021 Thomas Hawley Tuberville Purchase Joint $1,001 - $15,000 116d — PTR ↗
Mar 29, 2021 Tommy Tuberville Purchase Joint $1,001 - $15,000 116d — PTR ↗
Jul 23, 2019 Angus Stanley King Sale (Partial) Spouse $1,001 - $15,000 34d — PTR ↗
Jul 23, 2019 Angus King Sale (Partial) Spouse $1,001 - $15,000 34d — PTR ↗