IDEXX Laboratories Inc
IDXX- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0000874716
In the last 90 days, IDEXX Laboratories Inc insiders filed 0 open-market purchases and 1 sale; 1,306 institutions reported holding it in 13F filings for Q2 2026, worth $39.1B in total; 3 superinvestors hold it, including Fundsmith and Weitz Investment Management.
Members of Congress who traded IDXX
Since 2020, newest trade first. Options and trades reported under an earlier ticker are included.
- Trades
- 29
- Filings
- 23
- Members
- 7
- Buys / sells
- 14 / 15
- Estimated volume
- $490.5K
- Sum of range midpoints
| Member | Trades | Buys / sells | Est. volume | Last traded | Last filed |
|---|---|---|---|---|---|
| April McClain DelaneyDemocrat · House · MD | 12 | 5 / 7 | $96.0K | Jan 13, 2026 | Feb 2, 2026 |
| Byron DonaldsRepublican · House · FL | 2 | 2 / 0 | $16.0K | Sep 4, 2025 | Oct 7, 2025 |
| Robert P. Bresnahan, Jr.Republican · House · PA | 3 | 2 / 1 | $24.0K | May 15, 2025 | Jun 9, 2025 |
| Jefferson ShreveRepublican · House · IN | 3 | 2 / 1 | $282.5K | May 12, 2025 | Jun 22, 2025 |
| Tommy TubervilleRepublican · Senate · AL | 4 | 2 / 2 | $32.0K | Jan 22, 2024 | Feb 14, 2024 |
| Peter MeijerRepublican · House · MI | 1 | 0 / 1 | $8.00K | Feb 16, 2021 | Mar 16, 2021 |
| Gilbert Ray Cisneros, Jr.Democrat · House · CA | 4 | 1 / 3 | $32.0K | Oct 9, 2020 | Nov 5, 2020 |
Trades
Every reported trade in IDEXX Laboratories Inc, newest filings first.
| Member | Asset | Type | Owner | Traded | Filed | Delay | Amount | Source |
|---|---|---|---|---|---|---|---|---|
| Gilbert Ray Cisneros, Jr.Democrat · House · CA | IDXXIDEXX Laboratories, Inc. | Buy | Self | Apr 9, 2020 | May 13, 2020 | 34 days | $1K-$15K | Filing |
| Gilbert Ray Cisneros, Jr.Democrat · House · CA | IDXXIDEXX Laboratories, Inc. | Sell (partial) | Self | Jun 10, 2020 | Jul 17, 2020 | 37 days | $1K-$15K | Filing |
| Gilbert Ray Cisneros, Jr.Democrat · House · CA | IDXXIDEXX Laboratories, Inc. | Sell (partial) | Self | Aug 11, 2020 | Sep 14, 2020 | 34 days | $1K-$15K | Filing |
| Gilbert Ray Cisneros, Jr.Democrat · House · CA | IDXXIDEXX Laboratories, Inc. | Sell (partial) | Self | Oct 9, 2020 | Nov 5, 2020 | 27 days | $1K-$15K | Filing |
| Peter MeijerRepublican · House · MI | IDXXIDEXX Laboratories, Inc. | Sell | Self | Feb 16, 2021 | Mar 16, 2021 | 28 days | $1K-$15K | Filing |
| Tommy TubervilleRepublican · Senate · AL | IDXXIDEXX Laboratories, Inc. | Buy | Joint | Mar 29, 2021 | Jul 23, 2021 | 116 daysLate | $1K-$15K | Filing |
| Tommy TubervilleRepublican · Senate · AL | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (full) | Joint | Oct 5, 2022 | Nov 10, 2022 | 36 days | $1K-$15K | Filing |
| Tommy TubervilleRepublican · Senate · AL | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Joint | Apr 3, 2023 | May 12, 2023Amended | 38 days | $1K-$15K | Filing |
| Tommy TubervilleRepublican · Senate · AL | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (full) | Joint | Jan 22, 2024 | Feb 14, 2024 | 23 days | $1K-$15K | Filing |
| Robert P. Bresnahan, Jr.Republican · House · PA | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Self | Feb 25, 2025 | Mar 27, 2025 | 30 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Child | Mar 14, 2025 | Apr 2, 2025 | 19 days | $1K-$15K | Filing |
| Jefferson ShreveRepublican · House · IN | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Self | Mar 13, 2025 | Apr 11, 2025 | 29 days | $15K-$50K | Filing |
| Robert P. Bresnahan, Jr.Republican · House · PA | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell | Self | Apr 8, 2025 | Apr 28, 2025 | 20 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Child | Apr 7, 2025 | May 2, 2025 | 25 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Child | Apr 4, 2025 | May 2, 2025 | 28 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Child | Apr 1, 2025 | May 2, 2025 | 31 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Child | Apr 9, 2025 | May 2, 2025 | 23 days | $1K-$15K | Filing |
| Jefferson ShreveRepublican · House · IN | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Self | Apr 7, 2025 | May 8, 2025 | 31 days | $50K-$100K | Filing |
| Robert P. Bresnahan, Jr.Republican · House · PA | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Self | May 15, 2025 | Jun 9, 2025 | 25 days | $1K-$15K | Filing |
| Jefferson ShreveRepublican · House · IN | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell | Self | May 12, 2025 | Jun 22, 2025 | 41 days | $100K-$250K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Jul 9, 2025 | Aug 5, 2025 | 27 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Aug 7, 2025 | Sep 2, 2025 | 26 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Aug 1, 2025 | Sep 2, 2025 | 32 days | $1K-$15K | Filing |
| Byron DonaldsRepublican · House · FL | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Self | Sep 4, 2025 | Oct 7, 2025 | 33 days | $1K-$15K | Filing |
| Byron DonaldsRepublican · House · FL | IDXXIDEXX Laboratories, Inc. - Common Stock | Buy | Spouse | Sep 4, 2025 | Oct 7, 2025 | 33 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Oct 29, 2025 | Nov 4, 2025 | 6 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Oct 16, 2025 | Nov 4, 2025 | 19 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell (partial) | Child | Dec 2, 2025 | Jan 5, 2026 | 34 days | $1K-$15K | Filing |
| April McClain DelaneyDemocrat · House · MD | IDXXIDEXX Laboratories, Inc. - Common Stock | Sell | Child | Jan 13, 2026 | Feb 2, 2026 | 20 days | $1K-$15K | Filing |
Source: U.S. House Clerk and Senate Office of Public Records (eFD). Amounts are the ranges filers report.