Thomas J Mazza

Insider

First SEC filing: April 4, 2005 · Latest: April 4, 2005

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

ITGR selling Jan. 3, 2018

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 92 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

92 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Jan. 3, 2018	ITGR	S	77	$44.89	$3,457	3,123 Direct	-2.41%	Disposed	179.3% (price as of 2026-08-20)
Dec. 29, 2017	ITGR	M	166	—	—	335 Direct	-33.13%	Disposed	(price as of 2026-08-20)
Dec. 29, 2017	ITGR	M	34	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Dec. 29, 2017	ITGR	M	166	—	—	3,200 Direct	+5.47%	Acquired	(price as of 2026-08-20)
Dec. 29, 2017	ITGR	M	34	—	—	3,034 Direct	+1.13%	Acquired	(price as of 2026-08-20)
Nov. 9, 2017	ITGR	M	5,175	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 9, 2017	ITGR	S	17,948	$46.20	$829,198	3,000 Direct	-85.68%	Disposed	171.4% (price as of 2026-08-20)
Nov. 9, 2017	ITGR	S	5,175	$46.00	$238,050	20,948 Direct	-19.81%	Disposed	172.5% (price as of 2026-08-20)
Nov. 9, 2017	ITGR	M	5,175	$21.68	$112,194	26,123 Direct	+24.70%	Acquired	478.3% (price as of 2026-08-20)
Feb. 6, 2017	ITGR	A	501	—	—	501 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 4, 2017	ITGR	S	12	$30.09	$361	20,948 Direct	-0.06%	Disposed	316.7% (price as of 2026-08-20)
Dec. 30, 2016	ITGR	M	33	—	—	20,960 Direct	+0.16%	Acquired	(price as of 2026-08-20)
Dec. 30, 2016	ITGR	M	33	—	—	34 Direct	-49.25%	Disposed	(price as of 2026-08-20)
Jan. 15, 2016	ITGR	F	3,164	$41.45	$131,148	20,927 Direct	-13.13%	Disposed	202.5% (price as of 2026-08-20)
Jan. 15, 2016	ITGR	A	8,273	—	—	24,091 Direct	+52.30%	Acquired	(price as of 2026-08-20)
Jan. 4, 2016	ITGR	A	4,414	—	—	4,414 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 1, 2016	ITGR	M	33	—	—	67 Direct	-33.00%	Disposed	(price as of 2026-08-20)
Jan. 1, 2016	ITGR	F	12	$52.50	$630	15,818 Direct	-0.08%	Disposed	138.8% (price as of 2026-08-20)
Jan. 1, 2016	ITGR	M	33	—	—	15,830 Direct	+0.21%	Acquired	(price as of 2026-08-20)
March 13, 2015	ITGR	M	8,045	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 13, 2015	ITGR	S	26,166	$53.57	$1,401,713	15,797 Direct	-62.35%	Disposed	134.0% (price as of 2026-08-20)
March 13, 2015	ITGR	F	5,763	$53.57	$308,724	41,963 Direct	-12.08%	Disposed	134.0% (price as of 2026-08-20)
March 13, 2015	ITGR	M	8,045	$22.10	$177,794	47,726 Direct	+20.27%	Acquired	467.3% (price as of 2026-08-20)
March 2, 2015	ITGR	A	100	—	—	100 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 20, 2015	ITGR	F	10,814	$48.45	$523,938	39,681 Direct	-21.42%	Disposed	158.8% (price as of 2026-08-20)
Jan. 20, 2015	ITGR	A	26,611	—	—	50,495 Direct	+111.42%	Acquired	(price as of 2026-08-20)
Jan. 5, 2015	ITGR	A	4,606	—	—	4,606 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	2,586	—	—	5,175 Direct	-33.32%	Disposed	(price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	7,116	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	8,044	—	—	8,045 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Feb. 27, 2014	ITGR	S	22,905	$43.04	$985,831	23,884 Direct	-48.95%	Disposed	191.3% (price as of 2026-08-20)
Feb. 27, 2014	ITGR	F	13,950	$43.04	$600,408	46,789 Direct	-22.97%	Disposed	191.3% (price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	7,116	$24.15	$171,851	60,739 Direct	+13.27%	Acquired	419.1% (price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	8,044	$22.10	$177,772	53,623 Direct	+17.65%	Acquired	467.3% (price as of 2026-08-20)
Feb. 27, 2014	ITGR	M	2,586	$23.24	$60,099	45,579 Direct	+6.01%	Acquired	439.5% (price as of 2026-08-20)
Jan. 16, 2014	ITGR	F	9,400	$44.70	$420,180	42,993 Direct	-17.94%	Disposed	180.5% (price as of 2026-08-20)
Jan. 16, 2014	ITGR	A	24,352	—	—	52,393 Direct	+86.84%	Acquired	(price as of 2026-08-20)
Jan. 6, 2014	ITGR	A	4,161	—	—	4,161 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 4, 2013	ITGR	M	4,665	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 4, 2013	ITGR	M	4,665	$38.00	$177,270	28,041 Direct	+19.96%	Acquired	229.9% (price as of 2026-08-20)
Nov. 4, 2013	ITGR	F	4,615	$38.00	$175,370	23,376 Direct	-16.49%	Disposed	229.9% (price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	4,705	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	9,972	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	5,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	2,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 5, 2013	ITGR	F	2,292	$37.35	$85,606	27,991 Direct	-7.57%	Disposed	235.7% (price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	5,000	$37.35	$186,750	30,283 Direct	+19.78%	Acquired	235.7% (price as of 2026-08-20)
Aug. 5, 2013	ITGR	F	15,150	$37.25	$564,338	25,283 Direct	-37.47%	Disposed	236.6% (price as of 2026-08-20)
Aug. 5, 2013	ITGR	M	17,477	$37.25	$651,018	40,433 Direct	+76.13%	Acquired	236.6% (price as of 2026-08-20)
Aug. 2, 2013	ITGR	M	6,684	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 2, 2013	ITGR	M	8,143	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 2, 2013	ITGR	M	8,695	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 2, 2013	ITGR	M	9,081	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 2, 2013	ITGR	F	27,225	$37.31	$1,015,765	22,956 Direct	-54.25%	Disposed	236.0% (price as of 2026-08-20)
Aug. 2, 2013	ITGR	M	32,603	$37.31	$1,216,418	50,181 Direct	+185.48%	Acquired	236.0% (price as of 2026-08-20)
Aug. 1, 2013	ITGR	S	2,511	$37.81	$94,941	9,730 Direct	-20.51%	Disposed	231.6% (price as of 2026-08-20)
Aug. 1, 2013	ITGR	M	7,091	—	—	7,091 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Aug. 1, 2013	ITGR	M	11,468	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 1, 2013	ITGR	M	13,811	—	—	7,116 Direct	-66.00%	Disposed	(price as of 2026-08-20)
Aug. 1, 2013	ITGR	M	8,043	—	—	16,089 Direct	-33.33%	Disposed	(price as of 2026-08-20)
Aug. 1, 2013	ITGR	F	32,565	$37.81	$1,231,283	17,578 Direct	-64.94%	Disposed	231.6% (price as of 2026-08-20)
Aug. 1, 2013	ITGR	M	40,413	$37.81	$1,528,016	50,143 Direct	+415.34%	Acquired	231.6% (price as of 2026-08-20)
July 31, 2013	ITGR	F	5,325	$37.92	$201,924	9,396 Direct	-36.17%	Disposed	230.6% (price as of 2026-08-20)
July 31, 2013	ITGR	F	9,936	$37.78	$375,382	12,241 Direct	-44.80%	Disposed	231.8% (price as of 2026-08-20)
July 31, 2013	ITGR	M	12,781	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 31, 2013	ITGR	M	7,074	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
July 31, 2013	ITGR	M	12,781	$37.78	$482,866	22,177 Direct	+136.03%	Acquired	231.8% (price as of 2026-08-20)
July 31, 2013	ITGR	M	7,074	$37.92	$268,246	14,721 Direct	+92.51%	Acquired	230.6% (price as of 2026-08-20)
July 31, 2013	ITGR	S	15,000	$37.86	$567,900	7,647 Direct	-66.23%	Disposed	231.1% (price as of 2026-08-20)
March 4, 2013	ITGR	F	2,155	$27.31	$58,853	22,647 Direct	-8.69%	Disposed	359.1% (price as of 2026-08-20)
March 4, 2013	ITGR	A	5,698	—	—	24,802 Direct	+29.83%	Acquired	(price as of 2026-08-20)
March 5, 2012	ITGR	A	4,705	—	—	4,705 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 1, 2012	ITGR	A	24,132	—	—	24,132 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 30, 2011	ITGR	M	1,507	—	—	1,507 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Dec. 30, 2011	ITGR	M	988	—	—	988 Direct	-50.00%	Disposed	(price as of 2026-08-20)
Dec. 30, 2011	ITGR	F	1,383	$22.10	$30,564	17,511 Direct	-7.32%	Disposed	467.3% (price as of 2026-08-20)
Dec. 30, 2011	ITGR	M	1,507	—	—	18,894 Direct	+8.67%	Acquired	(price as of 2026-08-20)
Dec. 30, 2011	ITGR	M	988	—	—	17,387 Direct	+6.02%	Acquired	(price as of 2026-08-20)
Feb. 28, 2011	ITGR	A	7,091	—	—	7,091 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 1, 2011	ITGR	A	20,927	—	—	20,927 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 31, 2010	ITGR	M	1,976	—	—	1,977 Direct	-49.99%	Disposed	(price as of 2026-08-20)
Dec. 31, 2010	ITGR	M	1,507	—	—	3,015 Direct	-33.33%	Disposed	(price as of 2026-08-20)
Dec. 31, 2010	ITGR	F	2,906	$24.15	$70,180	16,399 Direct	-15.05%	Disposed	419.1% (price as of 2026-08-20)
Dec. 31, 2010	ITGR	M	1,507	—	—	19,305 Direct	+8.47%	Acquired	(price as of 2026-08-20)
Dec. 31, 2010	ITGR	M	1,976	—	—	17,798 Direct	+12.49%	Acquired	(price as of 2026-08-20)
March 10, 2010	ITGR	A	11,468	—	—	11,468 Direct	—	Acquired	(price as of 2026-08-20)
March 10, 2010	ITGR	A	4,522	—	—	4,522 Direct	—	Acquired	(price as of 2026-08-20)
March 1, 2010	ITGR	A	780	—	—	5,000 Direct	+18.48%	Acquired	(price as of 2026-08-20)
Jan. 1, 2010	ITGR	F	2,634	$19.23	$50,652	15,822 Direct	-14.27%	Disposed	552.0% (price as of 2026-08-20)
March 2, 2009	ITGR	A	1,000	—	—	4,220 Direct	+31.06%	Acquired	(price as of 2026-08-20)
March 2, 2009	ITGR	A	8,695	—	—	8,695 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 5, 2009	ITGR	A	3,953	—	—	3,953 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 5, 2009	ITGR	A	9,972	—	—	9,972 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 2, 2009	ITGR	F	2,693	$26.72	$71,957	18,456 Direct	-12.73%	Disposed	369.2% (price as of 2026-08-20)
March 4, 2008	ITGR	A	12,781	—	—	12,781 Direct	—	Acquired	(price as of 2026-08-20)
March 4, 2008	ITGR	A	5,318	—	—	21,149 Direct	+33.59%	Acquired	(price as of 2026-08-20)
March 3, 2008	ITGR	A	800	—	—	3,220 Direct	+33.06%	Acquired	(price as of 2026-08-20)
March 3, 2008	ITGR	A	542	—	—	4,665 Direct	+13.15%	Acquired	(price as of 2026-08-20)
Dec. 28, 2007	ITGR	F	447	$19.91	$8,900	15,831 Direct	-2.75%	Disposed	529.7% (price as of 2026-08-20)
June 8, 2005	ITGR	A	6,684	—	—	6,684 Direct	—	Acquired	(price as of 2026-08-20)

Showing latest 100 of 114 transactions

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
Dec. 29, 2017	ITGR	Restricted Stock Units	Common (166)	$0.00	—	166	Disposed
Dec. 29, 2017	ITGR	Restricted Stock Units	Common (34)	$0.00	—	34	Disposed
Nov. 9, 2017	ITGR	Stock Options	Common (5,175)	$21.68	Dec. 31, 2022	5,175	Disposed
Feb. 6, 2017	ITGR	Restricted Stock Units	Common (501)	$0.00	Feb. 6, 2027	501	Acquired
Dec. 30, 2016	ITGR	Restricted Stock Units	Common (33)	$0.00	March 2, 2025	33	Disposed
Jan. 4, 2016	ITGR	Stock Options	Common (4,414)	$51.92	Jan. 4, 2026	4,414	Acquired
Jan. 1, 2016	ITGR	Restricted Stock Units	Common (33)	$0.00	March 2, 2025	33	Disposed
March 13, 2015	ITGR	Stock Options	Common (8,045)	$22.10	Jan. 1, 2022	8,045	Disposed
March 2, 2015	ITGR	Restricted Stock Units	Common (100)	—	March 2, 2025	100	Acquired
Jan. 5, 2015	ITGR	Stock Option	Common (4,606)	$48.68	Jan. 5, 2025	4,606	Acquired
Feb. 27, 2014	ITGR	Stock Options	Common (2,586)	$23.24	Dec. 31, 2022	2,586	Disposed
Feb. 27, 2014	ITGR	Stock Option	Common (7,116)	$24.15	Jan. 1, 2021	7,116	Disposed
Feb. 27, 2014	ITGR	Stock Options	Common (8,044)	$22.10	Jan. 1, 2022	8,044	Disposed
Jan. 6, 2014	ITGR	Stock Options	Common (4,161)	$43.78	Jan. 6, 2023	4,161	Acquired
Nov. 4, 2013	ITGR	Stock options	Common (4,665)	$37.51	Nov. 10, 2013	4,665	Disposed
Aug. 5, 2013	ITGR	Employee stock options	Common (4,705)	$26.53	Jan. 4, 2019	4,705	Disposed
Aug. 5, 2013	ITGR	Stock Option	Common (9,972)	$26.53	Jan. 5, 2019	9,972	Disposed
Aug. 5, 2013	ITGR	Stock options	Common (5,000)	$16.99	Feb. 11, 2015	5,000	Disposed
Aug. 5, 2013	ITGR	Employee stock options	Common (2,800)	$27.50	July 1, 2014	2,800	Disposed
Aug. 2, 2013	ITGR	Employee stock options	Common (6,684)	$23.60	June 8, 2015	6,684	Disposed
Aug. 2, 2013	ITGR	Employee stock options	Common (8,143)	$25.50	March 6, 2017	8,143	Disposed
Aug. 2, 2013	ITGR	Employee stock options	Common (8,695)	$22.38	Aug. 8, 2016	8,695	Disposed
Aug. 2, 2013	ITGR	Employee stock options	Common (9,081)	$25.22	Feb. 13, 2016	9,081	Disposed
Aug. 1, 2013	ITGR	Employee stock options	Common (7,091)	$21.88	Oct. 13, 2018	7,091	Disposed
Aug. 1, 2013	ITGR	Stock Option	Common (11,468)	$20.84	March 10, 2020	11,468	Disposed
Aug. 1, 2013	ITGR	Stock Option	Common (13,811)	$24.15	Jan. 1, 2021	13,811	Disposed
Aug. 1, 2013	ITGR	Stock Options	Common (8,043)	$22.10	Jan. 1, 2022	8,043	Disposed
July 31, 2013	ITGR	Stock options	Common (12,781)	$20.14	March 4, 2018	12,781	Disposed
July 31, 2013	ITGR	Employee stock options	Common (7,074)	$18.24	March 31, 2015	7,074	Disposed
March 5, 2012	ITGR	Employee stock options	Common (4,705)	$26.53	Jan. 4, 2019	4,705	Acquired
Jan. 1, 2012	ITGR	Stock Options	Common (24,132)	$22.10	Jan. 1, 2022	24,132	Acquired
Dec. 30, 2011	ITGR	Restricted Stock Units	Common (1,507)	$0.00	March 10, 2020	1,507	Disposed
Dec. 30, 2011	ITGR	Restricted Stock Units	Common (988)	$0.00	Jan. 5, 2019	988	Disposed
Feb. 28, 2011	ITGR	Employee stock options	Common (7,091)	$21.88	Oct. 13, 2018	7,091	Acquired
Jan. 1, 2011	ITGR	Stock Option	Common (20,927)	$24.15	Jan. 1, 2021	20,927	Acquired
Dec. 31, 2010	ITGR	Resticted Stock Units	Common (1,976)	$0.00	Jan. 5, 2019	1,976	Disposed
Dec. 31, 2010	ITGR	Restricted Stock Units	Common (1,507)	$0.00	March 10, 2020	1,507	Disposed
March 10, 2010	ITGR	Stock Option	Comon (11,468)	$20.84	March 10, 2020	11,468	Acquired
March 10, 2010	ITGR	Restricted Stock Units	Common (4,522)	—	March 10, 2020	4,522	Acquired
March 1, 2010	ITGR	Stock options	Common (780)	$16.99	Feb. 11, 2015	780	Acquired
March 2, 2009	ITGR	Stock options	Common (1,000)	$16.99	Feb. 11, 2015	1,000	Acquired
March 2, 2009	ITGR	Employee stock options	Common (8,695)	$22.38	Aug. 8, 2016	8,695	Acquired
Jan. 5, 2009	ITGR	Resticted Stock Units	Common (3,953)	—	Jan. 5, 2019	3,953	Acquired
Jan. 5, 2009	ITGR	Stock Option	Common (9,972)	$26.53	Jan. 5, 2019	9,972	Acquired
March 4, 2008	ITGR	Employee stock options	Common (12,781)	$20.14	March 4, 2018	12,781	Acquired
March 3, 2008	ITGR	Employee stock options	Common (800)	$16.99	Feb. 11, 2015	800	Acquired
March 3, 2008	ITGR	Employee stock options	Common (542)	$37.51	Nov. 10, 2013	542	Acquired
March 6, 2007	ITGR	Employee stock options	Common (8,143)	$25.50	March 6, 2017	8,143	Acquired
March 6, 2007	ITGR	Stock options	Common (2,420)	$16.99	Feb. 11, 2015	2,420	Acquired
March 6, 2007	ITGR	Employee stock options	Common (1,120)	$37.51	Nov. 10, 2013	1,120	Acquired
Feb. 13, 2006	ITGR	Employee stock options	Common (9,081)	$25.22	Feb. 13, 2016	9,081	Acquired
June 8, 2005	ITGR	Employee stock options	Common (6,684)	$23.60	June 8, 2015	6,684	Acquired
March 31, 2005	ITGR	Employee stock option (right to buy)	Common (7,074)	$18.24	March 31, 2015	7,074	Acquired
July 1, 2004	ITGR	Employee stock options	Common (2,800)	$27.50	July 1, 2014	2,800	Acquired
Nov. 10, 2003	ITGR	Employee stock options right to buy	Common (728)	$37.51	Dec. 31, 2013	728	Acquired
Nov. 10, 2003	ITGR	Common	Common (1,139)	$37.51	Nov. 10, 2013	1,139	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.

ITGR

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2017	$275,203	$30,000	—	—	—	—	$10,500	$455,158
2012	$301,600	—	—	—	$133,182	—	$47,982	$1,085,948
2011	$301,600	—	—	—	—	—	—	$1,258,478

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