Sam S Fratoni

Insider

First SEC filing: Oct. 29, 2008 · Latest: Oct. 29, 2008

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.

Insider at

IDXX selling Aug. 22, 2008

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 51 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

51 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Oct. 28, 2008	IDXX	M	9,424	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Oct. 28, 2008	IDXX	M	9,424	$12.25	$115,444	51,156 Direct	+22.58%	Acquired	9085.1% (price as of 2026-08-20)
Aug. 28, 2008	IDXX	M	200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 28, 2008	IDXX	M	200	$10.19	$2,038	41,667 Direct	+0.48%	Acquired	10941.9% (price as of 2026-08-20)
Aug. 22, 2008	IDXX	S	10,000	$57.37	$573,700	41,467 Direct	-19.43%	Disposed	1861.3% (price as of 2026-08-20)
Feb. 14, 2008	IDXX	A	644	—	—	644 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2008	IDXX	A	5,284	$56.95	$300,924	5,284 Direct	—	Acquired	1875.7% (price as of 2026-08-20)
Feb. 14, 2008	IDXX	A	2,106	$56.95	$119,937	2,106 Direct	—	Acquired	1875.7% (price as of 2026-08-20)
Feb. 14, 2008	IDXX	F	134	$56.95	$7,631	51,231 Direct	+0.26%	Acquired	1875.7% (price as of 2026-08-20)
Feb. 14, 2008	IDXX	M	180	—	—	51,365 Direct	+0.35%	Acquired	(price as of 2026-08-20)
Feb. 14, 2008	IDXX	M	178	—	—	51,185 Direct	+0.35%	Acquired	(price as of 2026-08-20)
Feb. 14, 2008	IDXX	A	299	$56.95	$17,028	51,007 Direct	+0.59%	Acquired	1875.7% (price as of 2026-08-20)
Dec. 12, 2007	IDXX	S	10,000	$60.24	$602,400	50,658 Direct	-16.49%	Disposed	1767.8% (price as of 2026-08-20)
Dec. 3, 2007	IDXX	M	9,242	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 3, 2007	IDXX	M	9,242	$6.84	$63,215	60,658 Direct	+17.97%	Acquired	16349.9% (price as of 2026-08-20)
Sept. 5, 2007	IDXX	M	6,377	$17.69	$112,809	0 Direct	-100.00%	Disposed	12621.0% (price as of 2026-08-20)
Sept. 5, 2007	IDXX	S	6,377	$112.67	$718,497	25,717 Direct	-19.87%	Disposed	1897.3% (price as of 2026-08-20)
Sept. 5, 2007	IDXX	M	6,377	$17.69	$112,809	32,094 Direct	+24.80%	Acquired	12621.0% (price as of 2026-08-20)
Sept. 4, 2007	IDXX	M	7,909	$17.69	$139,910	6,377 Direct	-55.36%	Disposed	12621.0% (price as of 2026-08-20)
Sept. 4, 2007	IDXX	S	7,909	$113.13	$894,745	25,717 Direct	-23.52%	Disposed	1889.2% (price as of 2026-08-20)
Sept. 4, 2007	IDXX	M	7,909	$17.69	$139,910	33,626 Direct	+30.75%	Acquired	12621.0% (price as of 2026-08-20)
Aug. 7, 2007	IDXX	S	5,000	$108.30	$541,500	25,717 Direct	-16.28%	Disposed	1977.9% (price as of 2026-08-20)
June 12, 2007	IDXX	S	3,000	$86.21	$258,630	30,686 Direct	-8.91%	Disposed	2510.3% (price as of 2026-08-20)
May 11, 2007	IDXX	M	14,772	$15.25	$225,273	0 Direct	-100.00%	Disposed	14656.3% (price as of 2026-08-20)
May 11, 2007	IDXX	M	14,772	$15.25	$225,273	33,686 Direct	+78.10%	Acquired	14656.3% (price as of 2026-08-20)
Feb. 14, 2007	IDXX	M	180	—	—	1,244 Direct	-12.64%	Disposed	(price as of 2026-08-20)
Feb. 14, 2007	IDXX	M	178	—	—	1,424 Direct	-11.11%	Disposed	(price as of 2026-08-20)
Feb. 14, 2007	IDXX	A	447	—	—	801 Direct	+126.27%	Acquired	(price as of 2026-08-20)
Feb. 14, 2007	IDXX	M	89	—	—	354 Direct	-20.09%	Disposed	(price as of 2026-08-20)
Feb. 14, 2007	IDXX	A	2,848	$83.87	$238,862	2,848 Direct	—	Acquired	2583.1% (price as of 2026-08-20)
Feb. 14, 2007	IDXX	A	984	$83.87	$82,528	984 Direct	—	Acquired	2583.1% (price as of 2026-08-20)
Feb. 14, 2007	IDXX	A	239	$83.87	$20,045	18,808 Direct	+1.29%	Acquired	2583.1% (price as of 2026-08-20)
Feb. 14, 2007	IDXX	F	33	$83.87	$2,768	18,569 Direct	-0.18%	Disposed	2583.1% (price as of 2026-08-20)
Feb. 14, 2007	IDXX	M	89	—	—	18,602 Direct	+0.48%	Acquired	(price as of 2026-08-20)
Dec. 5, 2006	IDXX	M	6,000	$15.25	$91,500	14,772 Direct	-28.89%	Disposed	14656.3% (price as of 2026-08-20)
Dec. 5, 2006	IDXX	M	6,000	$15.25	$91,500	18,517 Direct	+47.93%	Acquired	14656.3% (price as of 2026-08-20)
Sept. 11, 2006	IDXX	S	3,228	$93.70	$302,464	12,480 Direct	-20.55%	Disposed	2301.6% (price as of 2026-08-20)
June 9, 2006	IDXX	M	8,000	$17.35	$138,800	0 Direct	-100.00%	Disposed	12870.3% (price as of 2026-08-20)
June 9, 2006	IDXX	M	8,000	$17.35	$138,800	15,670 Direct	+104.30%	Acquired	12870.3% (price as of 2026-08-20)
Feb. 14, 2006	IDXX	A	443	—	—	443 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 14, 2006	IDXX	A	4,263	$76.67	$326,844	4,263 Direct	—	Acquired	2835.1% (price as of 2026-08-20)
Feb. 14, 2006	IDXX	A	1,065	$76.67	$81,654	1,065 Direct	—	Acquired	2835.1% (price as of 2026-08-20)
Feb. 14, 2006	IDXX	A	313	$76.67	$23,998	7,549 Direct	+4.33%	Acquired	2835.1% (price as of 2026-08-20)
Dec. 15, 2005	IDXX	G	25	—	—	7,197 Direct	-0.35%	Disposed	(price as of 2026-08-20)
Nov. 18, 2005	IDXX	M	15,288	$24.50	$374,556	0 Direct	-100.00%	Disposed	9085.1% (price as of 2026-08-20)
Nov. 18, 2005	IDXX	S	101	$71.52	$7,224	7,222 Direct	-1.38%	Disposed	3046.4% (price as of 2026-08-20)
Nov. 18, 2005	IDXX	M	101	$24.50	$2,474	7,323 Direct	+1.40%	Acquired	9085.1% (price as of 2026-08-20)
Nov. 18, 2005	IDXX	S	15,187	$71.50	$1,085,870	7,222 Direct	-67.77%	Disposed	3047.3% (price as of 2026-08-20)
Nov. 18, 2005	IDXX	M	15,187	$24.50	$372,082	22,409 Direct	+210.29%	Acquired	9085.1% (price as of 2026-08-20)
Aug. 23, 2005	IDXX	S	2,603	$63.50	$165,290	7,173 Direct	-26.63%	Disposed	3443.8% (price as of 2026-08-20)
Aug. 22, 2005	IDXX	S	3,397	$63.50	$215,710	9,776 Direct	-25.79%	Disposed	3443.8% (price as of 2026-08-20)
Feb. 18, 2005	IDXX	A	443	$56.39	$24,981	12,926 Direct	+3.55%	Acquired	3890.7% (price as of 2026-08-20)
Feb. 3, 2005	IDXX	A	8,256	$57.31	$473,151	8,256 Direct	—	Acquired	3826.6% (price as of 2026-08-20)
Feb. 3, 2005	IDXX	A	1,744	$57.31	$99,949	1,744 Direct	—	Acquired	3826.6% (price as of 2026-08-20)
Nov. 24, 2004	IDXX	M	3,228	$15.25	$49,227	0 Direct	-100.00%	Disposed	14656.3% (price as of 2026-08-20)
Nov. 24, 2004	IDXX	M	3,228	$15.25	$49,227	12,371 Direct	+35.31%	Acquired	14656.3% (price as of 2026-08-20)
June 9, 2004	IDXX	M	6,000	$15.25	$91,500	20,772 Direct	-22.41%	Disposed	14656.3% (price as of 2026-08-20)
June 9, 2004	IDXX	M	6,000	$15.25	$91,500	8,866 Direct	+209.35%	Acquired	14656.3% (price as of 2026-08-20)
June 7, 2004	IDXX	S	2,000	$67.00	$134,000	2,866 Direct	-41.10%	Disposed	3258.7% (price as of 2026-08-20)
March 17, 2004	IDXX	S	1,000	$55.91	$55,910	4,866 Direct	-17.05%	Disposed	3924.9% (price as of 2026-08-20)
Feb. 20, 2004	IDXX	A	477	$50.26	$23,974	5,866 Direct	+8.85%	Acquired	4377.4% (price as of 2026-08-20)
Feb. 5, 2004	IDXX	A	8,036	$50.90	$409,032	8,036 Direct	—	Acquired	4321.1% (price as of 2026-08-20)
Feb. 5, 2004	IDXX	A	1,964	$50.90	$99,968	1,964 Direct	—	Acquired	4321.1% (price as of 2026-08-20)
Nov. 12, 2003	IDXX	G	40	—	—	5,220 Direct	-0.76%	Disposed	(price as of 2026-08-20)
Nov. 10, 2003	IDXX	S	200	$47.78	$9,556	5,260 Direct	-3.66%	Disposed	4609.8% (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
Oct. 28, 2008	IDXX	Incentive Stock Option (right to buy)	Common Stock (9,424)	$12.25	Feb. 3, 2009	9,424	Disposed
Aug. 28, 2008	IDXX	Incentive Stock Option	Common Stock (200)	$10.19	Oct. 14, 2008	200	Disposed
Feb. 14, 2008	IDXX	Restricted Stock Unit	Common Stock (644)	—	—	644	Acquired
Feb. 14, 2008	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (5,284)	$56.95	Feb. 13, 2015	5,284	Acquired
Feb. 14, 2008	IDXX	Incentive Stock Option (right to buy)	Common Stock (2,106)	$56.95	Feb. 13, 2015	2,106	Acquired
Dec. 3, 2007	IDXX	Incentive Stock Option	Common Stock (9,242)	$6.84	Jan. 31, 2008	9,242	Disposed
Sept. 5, 2007	IDXX	Non-Qualified Stock Option	Common Stock (6,377)	$17.69	Feb. 4, 2010	6,377	Disposed
Sept. 4, 2007	IDXX	Non-Qualified Stock Option	Common Stock (7,909)	$17.69	Feb. 4, 2010	7,909	Disposed
May 11, 2007	IDXX	Incentive Stock Option (right to buy)	Common Stock (14,772)	$15.25	May 21, 2007	14,772	Disposed
Feb. 14, 2007	IDXX	Restricted Stock Unit	Common Stock (180)	—	—	180	Disposed
Feb. 14, 2007	IDXX	Restricted Stock Unit	Common Stock (178)	—	—	178	Disposed
Feb. 14, 2007	IDXX	Restricted Stock Unit	Common Stock (447)	—	—	447	Acquired
Feb. 14, 2007	IDXX	Restricted Stock Unit	Common Stock (89)	—	—	89	Disposed
Feb. 14, 2007	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (2,848)	$83.87	Feb. 13, 2014	2,848	Acquired
Feb. 14, 2007	IDXX	Incentive Stock Option (right to buy)	Common Stock (984)	$83.87	Feb. 13, 2014	984	Acquired
Dec. 5, 2006	IDXX	Incentive Stock Option (right to buy)	Common Stock (6,000)	$15.25	May 21, 2007	6,000	Disposed
June 9, 2006	IDXX	Incentive Stock Option (right to buy)	Common Stock (8,000)	$17.35	Oct. 22, 2006	8,000	Disposed
Feb. 14, 2006	IDXX	Restricted Stock Unit	Common Stock (443)	—	—	443	Acquired
Feb. 14, 2006	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (4,263)	$76.67	Feb. 13, 2016	4,263	Acquired
Feb. 14, 2006	IDXX	Incentive Stock Option (right to buy)	Common Stock (1,065)	$76.67	Feb. 13, 2016	1,065	Acquired
Nov. 18, 2005	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (15,288)	$24.50	Feb. 3, 2009	15,288	Disposed
Feb. 3, 2005	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (8,256)	$57.31	Feb. 2, 2015	8,256	Acquired
Feb. 3, 2005	IDXX	Incentive Stock Option (right to buy)	Common Stock (1,744)	$57.31	Feb. 2, 2015	1,744	Acquired
Nov. 24, 2004	IDXX	Non-Qualified Stock Option (right to buy)	Common Stock (3,228)	$15.25	May 21, 2007	3,228	Disposed
June 9, 2004	IDXX	Incentive Stock Option (right to buy)	Common Stock (6,000)	$15.25	May 21, 2007	6,000	Disposed
Feb. 5, 2004	IDXX	Non-Qualified Stock Option	Common Stock (8,036)	$50.90	Feb. 5, 2014	8,036	Acquired
Feb. 5, 2004	IDXX	Incentive Stock Option (right to buy)	Common Stock (1,964)	$50.90	Feb. 5, 2014	1,964	Acquired

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