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Brian McKeon

Track

Insider profile

Currently holds a position at IDEXX Laboratories Inc

Performance

Overall performance
3.2
Performance over holding periods
3.2
30 days 90 days 120 days
Average return 3% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
55 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance

Positions

Position Company Period
Chief Financial Officer, Executive Vice President, Treasurer IDEXX Laboratories Inc Jan. 1, 2014 -
Independent Director athenahealth Inc Sept. 5, 2017 - Feb. 11, 2019
Independent Director IDEXX Laboratories Inc July 21, 2003 - Jan. 1, 2014
Chief Financial Officer, Executive Vice President Iron Mountain Inc April 23, 2007 - Oct. 31, 2013
Brian McKeon's trades of DENTSPLY SIRONA Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-15 2026-06-12
B Purchase
4,280 -16.3%
44.94
US$3,814,525 		4,280 -16.3% 44.94 US$3,814,525
2024-02-09 2024-02-07
S Sale
89,539 +17.3%
292.07
US$920,809 		89,539 +17.3% 292.07 US$920,809
2024-02-09 2024-02-07
S Sale
3,117 -37.5%
24.02
US$2,306,610 		3,117 -37.5% 24.02 US$2,306,610
2024-02-09 2024-02-07
S Sale
5,675 -13.1%
570.97
US$3,240,253 		5,675 -13.1% 570.97 US$3,240,253
2024-02-09 2024-02-07
S Sale
3,912 -8.3%
569.91
US$2,229,500 		3,912 -8.3% 569.91 US$2,229,500
2024-02-09 2024-02-07
S Sale
1,469 -3.0%
568.84
US$835,633 		1,469 -3.0% 568.84 US$835,633
2024-02-09 2024-02-07
S Sale
1,564 -3.1%
567.35
US$887,333 		1,564 -3.1% 567.35 US$887,333
2024-02-09 2024-02-07
S Sale
701 -1.4%
566.53
US$397,140 		701 -1.4% 566.53 US$397,140
2024-02-09 2024-02-07
S Sale
1,581 -3.0%
564.98
US$893,227 		1,581 -3.0% 564.98 US$893,227
2024-02-09 2024-02-07
S Sale
615 -1.2%
563.82
US$346,747 		615 -1.2% 563.82 US$346,747
2024-02-07 2024-02-07
PrS Proposed sale
23,326
515.08
US$12,014,756 		23,326 515.08 US$12,014,756
2021-11-15 2021-11-12
S Sale
2,273 -8.0%
621.26
US$1,412,126 		2,273 -8.0% 621.26 US$1,412,126
2021-11-15 2021-11-12
S Sale
6,952 -19.6%
620.55
US$4,314,062 		6,952 -19.6% 620.55 US$4,314,062
2021-11-12 2021-11-10
S Sale
872 -3.2%
629.80
US$549,186 		872 -3.2% 629.80 US$549,186
2021-11-12 2021-11-10
S Sale
1,375 -4.8%
628.78
US$864,574 		1,375 -4.8% 628.78 US$864,574
2021-11-12 2021-11-10
S Sale
2,974 -9.4%
627.97
US$1,867,572 		2,974 -9.4% 627.97 US$1,867,572
2021-11-12 2021-11-10
S Sale
1,813 -5.4%
626.74
US$1,136,282 		1,813 -5.4% 626.74 US$1,136,282
2021-11-12 2021-11-10
S Sale
2,326 -6.5%
625.46
US$1,454,831 		2,326 -6.5% 625.46 US$1,454,831
2021-11-12 2021-11-10
S Sale
2,142 -5.7%
624.53
US$1,337,747 		2,142 -5.7% 624.53 US$1,337,747
2021-11-12 2021-11-10
S Sale
1,493 -3.8%
623.34
US$930,649 		1,493 -3.8% 623.34 US$930,649
2021-11-12 2021-11-10
S Sale
5,743 -12.7%
622.36
US$3,574,235 		5,743 -12.7% 622.36 US$3,574,235
2021-11-12 2021-11-10
S Sale
1,262 -2.7%
621.40
US$784,203 		1,262 -2.7% 621.40 US$784,203
2021-11-10 2021-11-09
S Sale
607 -2.3%
631.01
US$383,024 		607 -2.3% 631.01 US$383,024
2021-11-10 2021-11-09
S Sale
5,703 -17.5%
630.13
US$3,593,652 		5,703 -17.5% 630.13 US$3,593,652
2021-11-10 2021-11-08
S Sale
110 -0.4%
632.19
US$69,541 		110 -0.4% 632.19 US$69,541
2021-11-10 2021-11-08
S Sale
743 -2.7%
631.39
US$469,122 		743 -2.7% 631.39 US$469,122
2021-11-10 2021-11-08
S Sale
971 -3.5%
630.39
US$612,112 		971 -3.5% 630.39 US$612,112
2021-11-10 2021-11-08
S Sale
2,094 -6.9%
629.63
US$1,318,446 		2,094 -6.9% 629.63 US$1,318,446
2021-11-10 2021-11-08
S Sale
2,356 -7.2%
628.19
US$1,480,024 		2,356 -7.2% 628.19 US$1,480,024
2021-11-10 2021-11-08
S Sale
1,326 -3.9%
627.41
US$831,942 		1,326 -3.9% 627.41 US$831,942
2021-11-10 2021-11-08
S Sale
1,100 -3.1%
626.47
US$689,122 		1,100 -3.1% 626.47 US$689,122
2021-11-10 2021-11-08
S Sale
1,300 -3.6%
625.25
US$812,824 		1,300 -3.6% 625.25 US$812,824
2021-02-17 2021-02-16
S Sale
1,307 -5.0%
539.58
US$705,231 		1,307 -5.0% 539.58 US$705,231
2020-11-10 2020-11-06
S Sale
3,000 -14.3%
478.13
US$1,434,380 		3,000 -14.3% 478.13 US$1,434,380
2020-11-10 2020-11-06
S Sale
2,100 -9.1%
476.89
US$1,001,466 		2,100 -9.1% 476.89 US$1,001,466
2020-11-10 2020-11-06
S Sale
300 -1.3%
475.50
US$142,650 		300 -1.3% 475.50 US$142,650
2020-11-10 2020-11-06
S Sale
3,338 -12.5%
475.02
US$1,585,625 		3,338 -12.5% 475.02 US$1,585,625
2020-11-10 2020-11-06
S Sale
1,241 -4.4%
474.14
US$588,404 		1,241 -4.4% 474.14 US$588,404
2020-11-10 2020-11-06
S Sale
21 -0.1%
472.88
US$9,931 		21 -0.1% 472.88 US$9,931
2020-11-06 2020-11-04
S Sale
200 -0.8%
481.26
US$96,252 		200 -0.8% 481.26 US$96,252
2020-11-06 2020-11-04
S Sale
566 -2.2%
480.31
US$271,854 		566 -2.2% 480.31 US$271,854
2020-11-06 2020-11-04
S Sale
1,534 -5.7%
479.69
US$735,851 		1,534 -5.7% 479.69 US$735,851
2020-11-06 2020-11-04
S Sale
390 -1.4%
477.02
US$186,036 		390 -1.4% 477.02 US$186,036
2020-11-06 2020-11-04
S Sale
3,596 -11.6%
476.01
US$1,711,740 		3,596 -11.6% 476.01 US$1,711,740
2020-11-06 2020-11-04
S Sale
3,474 -10.1%
475.20
US$1,650,846 		3,474 -10.1% 475.20 US$1,650,846