Current roles
From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.
Past roles
“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.
Sits alongside
People who currently share a board or management team with this person.
- Andrew EmersonIDXX
- Bruce L. ClaflinIDXX
- Daniel M. JuniusIDXX
- George FennellIDXX
- Irene Chang BrittIDXX
- Jonathan Jay MazelskyIDXX
- Joseph L. HooleyIDXX
- Karen PeacockIDXX
- Lawrence D. KingsleyIDXX
- M. Anne SzostakIDXX
- Martin Alexander SmithIDXX
- Michael G. EricksonIDXX
- Michael LaneIDXX
- Michael Perkins JohnsonIDXX
- Michael SchreckIDXX
- Sam SamadIDXX
- Sharon E. UnderbergIDXX
- Sophie Vandebroek VIDXX
- Stuart EssigIDXX
Open-market trades
Purchases and sales reported on Form 4 at S&P 500 companies.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Mar 3, 2026 | IDXX | Sale | 1,758 | $634.57 | $1.1M |
| Feb 26, 2026 | IDXX | Sale | 2,693 | $661.54 | $1.8M |
| Nov 7, 2025 | IDXX | Sale | 1,465 | $703.73 | $1.0M |
| Nov 7, 2025 | IDXX | Sale | 1,468 | $704.87 | $1.0M |
| Nov 7, 2025 | IDXX | Sale | 1,378 | $705.54 | $972K |
| Nov 7, 2025 | IDXX | Sale | 5,114 | $702.20 | $3.6M |
| Aug 11, 2025 | IDXX | Sale | 1,200 | $656.53 | $788K |
| Aug 6, 2025 | IDXX | Sale | 1,218 | $630.69 | $768K |
| Aug 6, 2025 | IDXX | Sale | 2,907 | $630.91 | $1.8M |
| Aug 6, 2025 | IDXX | Sale | 3,018 | $629.87 | $1.9M |
| Aug 5, 2021 | IDXX | Sale | 538 | $703.00 | $378K |
| Nov 5, 2020 | IDXX | Sale | 2,098 | $470.08 | $986K |
| Aug 14, 2020 | IDXX | Sale | 2,676 | $377.50 | $1.0M |
| Aug 14, 2020 | IDXX | Sale | 100 | $377.51 | $38K |
SEC reporting-owner ID (CIK) 1800619 · all filings on EDGAR