Jacqueline Studer

Insider

First SEC filing: Feb. 17, 2016 · Latest: Feb. 17, 2016

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Compensation Executive pay disclosed in company proxy statements.

Insider at

IDXX selling Aug. 6, 2018

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 43 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

43 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Aug. 6, 2018	IDXX	M	8,598	—	—	5,732 Direct	-60.00%	Disposed	(price as of 2026-08-20)
Aug. 6, 2018	IDXX	S	3,010	$242.87	$731,039	5,849 Direct	-33.98%	Disposed	131.6% (price as of 2026-08-20)
Aug. 6, 2018	IDXX	S	5,588	$242.10	$1,352,855	8,859 Direct	-38.68%	Disposed	132.4% (price as of 2026-08-20)
Aug. 6, 2018	IDXX	M	8,598	$79.54	$683,885	14,447 Direct	+147.00%	Acquired	607.3% (price as of 2026-08-20)
May 30, 2018	IDXX	M	1,185	—	—	4,295 Direct	-21.62%	Disposed	(price as of 2026-08-20)
May 30, 2018	IDXX	S	475	$209.98	$99,740	5,825 Direct	-7.54%	Disposed	167.9% (price as of 2026-08-20)
May 30, 2018	IDXX	M	1,185	$79.54	$94,255	6,300 Direct	+23.17%	Acquired	607.3% (price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	212	—	—	5,851 Direct	-3.50%	Disposed	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	406	—	—	6,063 Direct	-6.28%	Disposed	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	346	—	—	6,469 Direct	-5.08%	Disposed	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	A	841	—	—	6,815 Direct	+14.08%	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	A	560	—	—	560 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	A	8,007	—	—	8,007 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	F	298	$178.26	$53,121	5,077 Direct	-5.54%	Disposed	215.6% (price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	212	—	—	5,375 Direct	+4.11%	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	406	—	—	5,163 Direct	+8.53%	Acquired	(price as of 2026-08-20)
Feb. 14, 2018	IDXX	M	346	—	—	4,757 Direct	+7.84%	Acquired	(price as of 2026-08-20)
Sept. 1, 2017	IDXX	M	1,129	—	—	5,974 Direct	-15.89%	Disposed	(price as of 2026-08-20)
Sept. 1, 2017	IDXX	F	365	$154.98	$56,568	4,339 Direct	-7.76%	Disposed	263.0% (price as of 2026-08-20)
Sept. 1, 2017	IDXX	M	1,129	—	—	4,704 Direct	+31.58%	Acquired	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	M	406	—	—	7,103 Direct	-5.41%	Disposed	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	M	346	—	—	7,509 Direct	-4.40%	Disposed	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	A	1,059	—	—	7,855 Direct	+15.58%	Acquired	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	A	706	—	—	706 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	A	10,386	—	—	10,386 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	F	273	$141.60	$38,657	3,496 Direct	-7.24%	Disposed	297.3% (price as of 2026-08-20)
Feb. 14, 2017	IDXX	M	406	—	—	3,769 Direct	+12.07%	Acquired	(price as of 2026-08-20)
Feb. 14, 2017	IDXX	M	346	—	—	3,363 Direct	+11.47%	Acquired	(price as of 2026-08-20)
Nov. 30, 2016	IDXX	M	800	—	—	5,480 Direct	-12.74%	Disposed	(price as of 2026-08-20)
Nov. 30, 2016	IDXX	M	800	$79.54	$63,632	2,974 Direct	+36.80%	Acquired	607.3% (price as of 2026-08-20)
Sept. 1, 2016	IDXX	M	1,129	—	—	6,796 Direct	-14.25%	Disposed	(price as of 2026-08-20)
Sept. 1, 2016	IDXX	F	365	$113.16	$41,303	2,122 Direct	-14.68%	Disposed	397.2% (price as of 2026-08-20)
Sept. 1, 2016	IDXX	M	1,129	—	—	2,487 Direct	+83.14%	Acquired	(price as of 2026-08-20)
Feb. 14, 2016	IDXX	M	346	—	—	7,925 Direct	-4.18%	Disposed	(price as of 2026-08-20)
Feb. 14, 2016	IDXX	A	2,027	—	—	8,271 Direct	+32.46%	Acquired	(price as of 2026-08-20)
Feb. 14, 2016	IDXX	A	1,477	—	—	1,477 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2016	IDXX	A	22,027	—	—	22,027 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2016	IDXX	F	130	$67.85	$8,820	1,208 Direct	-9.72%	Disposed	729.2% (price as of 2026-08-20)
Feb. 14, 2016	IDXX	M	346	—	—	1,338 Direct	+34.88%	Acquired	(price as of 2026-08-20)
Sept. 1, 2015	IDXX	M	1,130	—	—	6,244 Direct	-15.32%	Disposed	(price as of 2026-08-20)
Sept. 1, 2015	IDXX	F	365	$70.54	$25,747	847 Direct	-30.12%	Disposed	697.5% (price as of 2026-08-20)
Sept. 1, 2015	IDXX	M	1,130	—	—	1,212 Direct	+1378.05%	Acquired	(price as of 2026-08-20)
Feb. 14, 2015	IDXX	A	864	—	—	3,687 Direct	+30.61%	Acquired	(price as of 2026-08-20)
Feb. 14, 2015	IDXX	A	3,140	—	—	3,140 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2015	IDXX	A	7,165	—	—	7,165 Direct	—	Acquired	(price as of 2026-08-20)
Sept. 1, 2014	IDXX	A	2,823	—	—	2,823 Direct	—	Acquired	(price as of 2026-08-20)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Aug. 6, 2018	IDXX	Non-Qualified Stock Option (right-to-buy)	Common Stock (8,598)	$79.54	Feb. 13, 2025	8,598	Disposed
May 30, 2018	IDXX	Incentive Stock Option (right-to-buy)	Common Stock (1,185)	$79.54	Feb. 13, 2025	1,185	Disposed
Feb. 14, 2018	IDXX	Restricted Stock Unit	Common Stock (212)	—	—	212	Disposed
Feb. 14, 2018	IDXX	Restricted Stock Unit	Common Stock (406)	—	—	406	Disposed
Feb. 14, 2018	IDXX	Restricted Stock Unit	Common Stock (346)	—	—	346	Disposed
Feb. 14, 2018	IDXX	Restricted Stock Unit	Common Stock (841)	—	—	841	Acquired
Feb. 14, 2018	IDXX	Incentive Stock Option (right-to-buy)	Common Stock (560)	$178.26	Feb. 13, 2028	560	Acquired
Feb. 14, 2018	IDXX	Non-Qualified Stock Option (right-to-buy)	Common Stock (8,007)	$178.26	Feb. 13, 2028	8,007	Acquired
Sept. 1, 2017	IDXX	Restricted Stock Unit	Common Stock (1,129)	—	—	1,129	Disposed
Feb. 14, 2017	IDXX	Restricted Stock Unit	Common Stock (406)	—	—	406	Disposed
Feb. 14, 2017	IDXX	Restricted Stock Unit	Common Stock (346)	—	—	346	Disposed
Feb. 14, 2017	IDXX	Restricted Stock Unit	Common Stock (1,059)	—	—	1,059	Acquired
Feb. 14, 2017	IDXX	Incentive Stock Option (right-to-buy)	Common Stock (706)	$141.60	Feb. 13, 2027	706	Acquired
Feb. 14, 2017	IDXX	Non-Qualified Stock Option (right-to-buy)	Common Stock (10,386)	$141.60	Feb. 13, 2027	10,386	Acquired
Nov. 30, 2016	IDXX	Incentive Stock Option (right-to-buy)	Common Stock (800)	$79.54	Feb. 13, 2025	800	Disposed
Sept. 1, 2016	IDXX	Restricted Stock Unit	Common Stock (1,129)	—	—	1,129	Disposed
Feb. 14, 2016	IDXX	Restricted Stock Unit	Common Stock (346)	—	—	346	Disposed
Feb. 14, 2016	IDXX	Restricted Stock Unit	Common Stock (2,027)	—	—	2,027	Acquired
Feb. 14, 2016	IDXX	Incentive Stock Option (right-to-buy)	Common Stock (1,477)	$67.85	Feb. 13, 2026	1,477	Acquired
Feb. 14, 2016	IDXX	Non-Qualified Stock Option (right-to-buy)	Common Stock (22,027)	$67.85	Feb. 13, 2026	22,027	Acquired
Sept. 1, 2015	IDXX	Restricted Stock Unit	Common Stock (1,130)	—	—	1,130	Disposed
Feb. 14, 2015	IDXX	Restricted Stock Unit	Common Stock (864)	—	—	864	Acquired
Feb. 14, 2015	IDXX	Incentive Stock Option (right to buy)	Common Stock (3,140)	$159.08	Feb. 13, 2025	3,140	Acquired
Feb. 14, 2015	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (7,165)	$159.08	Feb. 13, 2025	7,165	Acquired
Sept. 1, 2014	IDXX	Restricted Stock Unit	Common Stock (2,823)	—	—	2,823	Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

IDXX

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2017	$385,154	—	—	—	$313,000	—	$22,554	—
2016	$373,308	—	—	—	—	—	—	—
2015	$361,846	—	—	—	$207,500	—	$142,661	—

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.