Brian P. McKeon is CFO & VP at IDEXX LABORATORIES INC /DE (IDXX). They have made 27 open-market trades across 5 companies since 2007, most recently 2026-06-12.
CIK 0001219445
4 open-market purchases totalling $686K since 2007, against 23 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| IDXX | 32,118 | $18.0M |
| ALKS | 38,536 | $1.6M |
| IRM | 10,991 | $1.2M |
| XRAY | 10,000 | $86K |
| ATHN | 2,721 | $26K |
| TBL | 97,264 | — |
| Total | $20.9M |
Shares reported on the most recent Form 4, priced at the 2026-06-15 close. 1 holding could not be priced and is excluded from the total.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| XRAY | BUY | 2026-06-12 | 2026-06-15 | $10.12 | $101K | +4.3% | +27.0% | -1.8% |
| IDXX | SELL | 2024-02-07 | 2024-02-09 | $570.01 | $26.6M | +0.4% | -3.6% | -12.0% |
| IDXX | SELL | 2021-11-12 | 2021-11-15 | $620.72 | $11.5M | -2.1% | -1.4% | -18.5% |
| IDXX | SELL | 2021-11-10 | 2021-11-12 | $624.96 | $25.0M | -0.8% | -3.5% | -16.2% |
| IDXX | SELL | 2021-11-08 | 2021-11-10 | $629.31 | $19.0M | +1.8% | -2.5% | -16.4% |
| ALKS | BUY | 2021-08-02 | 2021-08-04 | $26.43 | $264K | -0.8% | +5.5% | +4.9% |
| IDXX | SELL | 2021-02-16 | 2021-02-17 | $539.58 | $1.4M | +0.2% | -9.7% | -2.3% |
| IDXX | SELL | 2020-11-06 | 2020-11-10 | $475.79 | $6.9M | +4.6% | +2.4% | +11.7% |
| IDXX | SELL | 2020-11-04 | 2020-11-06 | $471.57 | $32.1M | -8.4% | -5.3% | +1.9% |
| IDXX | SELL | 2020-08-14 | 2020-08-18 | $378.97 | $63.5M | -1.4% | -9.0% | +17.0% |
| IDXX | SELL | 2019-05-03 | 2019-05-06 | $248.01 | $1.8M | +1.4% | +3.3% | +4.7% |
| IDXX | SELL | 2019-05-03 | 2019-05-06 | $247.72 | $2.2M | +1.4% | +3.3% | +4.7% |
| IDXX | SELL | 2018-02-05 | 2018-02-07 | $181.37 | $2.4M | +4.2% | +15.6% | +16.7% |
| IDXX | SELL | 2017-02-08 | 2017-02-09 | $141.64 | $2.8M | +0.1% | +6.7% | +14.7% |
| IDXX | SELL | 2016-02-08 | 2016-02-09 | $69.79 | $971K | +3.4% | +12.1% | +26.3% |
| IDXX | SELL · 10b5-1 | 2015-02-17 | 2015-02-18 | $156.99 | $785K | -6.8% | -1.7% | -1.7% |
| IDXX | SELL · 10b5-1 | 2014-10-29 | 2014-10-31 | $142.17 | $417K | -6.8% | -1.7% | -1.7% |
| IDXX | SELL · 10b5-1 | 2014-04-30 | 2014-05-02 | $126.05 | $605K | -6.8% | -1.7% | -1.7% |
| IRM | BUY | 2013-06-07 | 2013-06-07 | $28.61 | $103K | -6.5% | +0.1% | +0.1% |
| IDXX | SELL | 2012-11-08 | 2012-11-13 | $90.48 | $603K | -6.8% | -1.7% | -1.7% |
| IRM | SELL · 10b5-1 | 2011-05-25 | 2011-05-27 | $32.86 | $2.7M | -6.5% | +0.1% | +0.1% |
| IRM | SELL · 10b5-1 | 2011-05-09 | 2011-05-11 | $32.27 | $8.0M | -6.5% | +0.1% | +0.1% |
| IDXX | SELL | 2011-03-03 | 2011-03-04 | $79.05 | $198K | -6.8% | -1.7% | -1.7% |
| TBL | SELL | 2007-03-06 | 2007-03-07 | $26.30 | $789K | N/A | N/A | N/A |
| IDXX | BUY | 2007-02-26 | 2007-02-28 | $86.96 | $217K | -6.8% | -1.7% | -1.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.