Robert Evan Weissman

CIK 1204542 · View on SEC EDGAR ↗

Insider

First SEC filing: May 11, 2004 · Latest: May 11, 2004

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

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 69 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

69 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 7, 2017	CTSH	A	3,136	—	—	3,136 Direct	—	Acquired	(price as of 2026-08-20)
March 14, 2017	CTSH	M	11,560	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 14, 2017	CTSH	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 14, 2017	CTSH	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 14, 2017	CTSH	M	11,560	$32.41	$374,660	1,026,236 Direct	+1.14%	Acquired	89.0% (price as of 2026-08-20)
March 14, 2017	CTSH	M	20,000	$29.18	$583,600	1,014,676 Direct	+2.01%	Acquired	110.0% (price as of 2026-08-20)
March 14, 2017	CTSH	M	20,000	$37.68	$753,600	994,676 Direct	+2.05%	Acquired	62.6% (price as of 2026-08-20)
Feb. 13, 2017	CTSH	M	20,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 13, 2017	CTSH	M	20,000	$24.57	$491,400	974,676 Direct	+2.09%	Acquired	149.3% (price as of 2026-08-20)
June 15, 2016	CTSH	A	1,760	—	—	1,760 Direct	—	Acquired	(price as of 2026-08-20)
June 15, 2016	CTSH	A	6,926	—	—	6,926 Direct	—	Acquired	(price as of 2026-08-20)
June 30, 2015	CTSH	G	16,000	—	—	954,676 Direct	-1.65%	Disposed	(price as of 2026-08-20)
June 2, 2015	CTSH	A	1,600	—	—	1,600 Direct	—	Acquired	(price as of 2026-08-20)
June 2, 2015	CTSH	A	6,371	—	—	6,371 Direct	—	Acquired	(price as of 2026-08-20)
June 25, 2014	CTSH	G	3,100	—	—	970,676 Direct	-0.32%	Disposed	(price as of 2026-08-20)
June 3, 2014	CTSH	A	2,061	—	—	2,061 Direct	—	Acquired	(price as of 2026-08-20)
June 3, 2014	CTSH	A	8,467	—	—	8,467 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 20, 2013	CTSH	G	11,000	—	—	486,888 Direct	-2.21%	Disposed	(price as of 2026-08-20)
June 4, 2013	CTSH	A	5,780	—	—	5,780 Direct	—	Acquired	(price as of 2026-08-20)
June 4, 2013	CTSH	A	1,542	—	—	1,542 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 2, 2012	CTSH	A	10,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 2, 2012	CTSH	A	10,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 2, 2012	CTSH	A	20,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 2, 2012	CTSH	A	20,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Oct. 2, 2012	CTSH	M	10,000	$27.23	$272,300	497,888 Direct	+2.05%	Acquired	350.0% (price as of 2026-08-20)
Oct. 2, 2012	CTSH	M	10,000	$34.51	$345,100	487,888 Direct	+2.09%	Acquired	255.1% (price as of 2026-08-20)
Oct. 2, 2012	CTSH	M	20,000	$37.48	$749,600	477,888 Direct	+4.37%	Acquired	226.9% (price as of 2026-08-20)
Oct. 2, 2012	CTSH	M	20,000	$34.51	$690,200	457,888 Direct	+4.57%	Acquired	255.1% (price as of 2026-08-20)
June 5, 2012	CTSH	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-20)
May 14, 2012	PBI	A	2,200	$14.52	$31,944	29,265 Direct	+8.13%	Acquired	11.3% (price as of 2026-08-20)
June 6, 2011	CTSH	G	1,000	—	—	437,888 Direct	-0.23%	Disposed	(price as of 2026-08-20)
June 3, 2011	CTSH	G	15,800	—	—	438,888 Direct	-3.47%	Disposed	(price as of 2026-08-20)
June 2, 2011	CTSH	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-20)
May 9, 2011	PBI	A	2,200	$24.66	$54,252	25,254 Direct	+9.54%	Acquired	-34.5% (price as of 2026-08-20)
May 4, 2011	CTSH	A	20,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
May 4, 2011	CTSH	M	20,000	$21.85	$437,000	454,688 Direct	+4.60%	Acquired	460.8% (price as of 2026-08-20)
June 25, 2010	CTSH	G	1,400	—	—	434,688 Direct	-0.32%	Disposed	(price as of 2026-08-20)
June 4, 2010	CTSH	G	25,900	—	—	436,088 Direct	-5.61%	Disposed	(price as of 2026-08-20)
June 1, 2010	CTSH	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-20)
May 10, 2010	PBI	A	2,200	$24.62	$54,164	21,752 Direct	+11.25%	Acquired	-34.4% (price as of 2026-08-20)
Dec. 14, 2009	CTSH	A	40,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 14, 2009	CTSH	A	20,000	—	—	0 Direct	—	Acquired	(price as of 2026-08-20)
Dec. 14, 2009	CTSH	M	40,000	$11.70	$468,000	461,988 Direct	+9.48%	Acquired	947.3% (price as of 2026-08-20)
Dec. 14, 2009	CTSH	M	20,000	$4.61	$92,200	421,988 Direct	+4.98%	Acquired	2557.9% (price as of 2026-08-20)
June 29, 2009	CTSH	G	39,600	—	—	401,988 Direct	-8.97%	Disposed	(price as of 2026-08-20)
June 5, 2009	CTSH	A	10,000	—	—	10,000 Direct	—	Acquired	(price as of 2026-08-20)
May 11, 2009	PBI	A	2,200	$22.12	$48,664	18,501 Direct	+13.50%	Acquired	-27.0% (price as of 2026-08-20)
June 10, 2008	CTSH	A	10,000	—	—	130,000 Direct	+8.33%	Acquired	(price as of 2026-08-20)
May 12, 2008	PBI	A	2,200	$37.28	$82,016	15,583 Direct	+16.44%	Acquired	-56.7% (price as of 2026-08-20)
Oct. 5, 2007	CTSH	G	2,000	—	—	220,794 Direct	-0.90%	Disposed	(price as of 2026-08-20)
June 27, 2007	CTSH	G	15,650	—	—	222,794 Direct	-6.56%	Disposed	(price as of 2026-08-20)
June 7, 2007	CTSH	A	10,000	—	—	60,000 Direct	+20.00%	Acquired	(price as of 2026-08-20)
May 23, 2007	CTSH	P	1,000	$77.34	$77,340	238,444 Direct	+0.42%	Acquired	216.9% (price as of 2026-08-20)
May 21, 2007	CTSH	P	1,000	$78.00	$78,000	237,444 Direct	+0.42%	Acquired	214.2% (price as of 2026-08-20)
May 14, 2007	PBI	A	2,200	$47.19	$103,818	13,018 Direct	+20.34%	Acquired	-65.8% (price as of 2026-08-20)
June 9, 2006	CTSH	G	17,000	—	—	236,444 Direct	-6.71%	Disposed	(price as of 2026-08-20)
May 8, 2006	PBI	A	1,400	$43.48	$60,872	10,565 Direct	+15.28%	Acquired	-62.8% (price as of 2026-08-20)
May 5, 2006	CTSH	A	10,000	—	—	50,000 Direct	+25.00%	Acquired	(price as of 2026-08-20)
May 9, 2005	PBI	A	1,400	$45.04	$63,056	8,960 Direct	+18.52%	Acquired	-64.1% (price as of 2026-08-20)
May 5, 2005	CTSH	A	10,000	—	—	40,000 Direct	+33.33%	Acquired	(price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	90,000	$7.12	$640,800	213,444 Direct	+72.91%	Acquired	3341.9% (price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	30,000	$7.58	$227,400	243,444 Direct	+14.06%	Acquired	3133.0% (price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	10,000	$9.22	$92,200	253,444 Direct	+4.11%	Acquired	2557.9% (price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	90,000	—	—	70,000 Direct	-56.25%	Disposed	(price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	30,000	—	—	40,000 Direct	-42.86%	Disposed	(price as of 2026-08-20)
Nov. 17, 2004	CTSH	M	10,000	—	—	30,000 Direct	-25.00%	Disposed	(price as of 2026-08-20)
May 10, 2004	PBI	A	1,400	$43.53	$60,942	7,411 Direct	+23.29%	Acquired	-62.9% (price as of 2026-08-20)
April 8, 2004	CTSH	A	10,000	—	—	80,000 Direct	+14.29%	Acquired	(price as of 2026-08-20)
Dec. 31, 2003	PBI	A	272	$40.46	$11,005	272 Direct	—	Acquired	-60.1% (price as of 2026-08-20)
Sept. 30, 2003	PBI	A	716	$38.44	$27,523	716 Direct	—	Acquired	-58.0% (price as of 2026-08-20)
May 9, 2003	CTSH	A	10,000	—	—	70,000 Direct	+16.67%	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
June 7, 2017	CTSH	Restricted Stock Units	Class A Common Stock (3,136)	—	—	3,136	Acquired
March 14, 2017	CTSH	Class A Common Stock Option (Right to Buy) [F3]	Class A (11,560)	$32.41	June 4, 2020	11,560	Disposed
March 14, 2017	CTSH	Class A Common Stock Option (Right to Buy) [F2]	Class A (20,000)	$29.18	June 5, 2019	20,000	Disposed
March 14, 2017	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A (20,000)	$37.68	June 2, 2018	20,000	Disposed
Feb. 13, 2017	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A (20,000)	$24.57	June 1, 2017	20,000	Disposed
June 15, 2016	CTSH	Restricted Stock Units	Class A Common Stock (1,760)	—	—	1,760	Acquired
June 15, 2016	CTSH	Class A Common Stock Option (Right to Buy)	Class A Common Stock (6,926)	$59.63	June 15, 2023	6,926	Acquired
June 2, 2015	CTSH	Restricted Stock Units	Class A Common Stock (1,600)	—	—	1,600	Acquired
June 2, 2015	CTSH	Class A Common Stock Option (Right to Buy)	Class A Common Stock (6,371)	$65.60	June 2, 2022	6,371	Acquired
June 3, 2014	CTSH	Restricted Stock Units	Class A Common Stock	—	—	2,061	Acquired
June 3, 2014	CTSH	Class A Common Stock Option (Right to Buy)	Class A Common Stock	$48.50	June 3, 2021	8,467	Acquired
June 4, 2013	CTSH	Class A Common Stock Option (Right to Buy)	Class A Common Stock (5,780)	$64.82	June 4, 2020	5,780	Acquired
June 4, 2013	CTSH	Restricted Stock Units	Class A Common Stock (1,542)	—	—	1,542	Acquired
Oct. 2, 2012	CTSH	Class A Common Stock Option (Right to Buy) [F7]	Class A Common Stock (10,000)	$27.23	June 5, 2016	10,000	Acquired
Oct. 2, 2012	CTSH	Class A Common Stock Option (Right to Buy) [F5]	Class A Common Stock (10,000)	$34.51	June 10, 2018	10,000	Acquired
Oct. 2, 2012	CTSH	Class A Common Stock Option (Right to Buy) [F3]	Class A Common Stock (20,000)	$37.48	June 7, 2017	20,000	Acquired
Oct. 2, 2012	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (20,000)	$34.51	May 5, 2016	20,000	Acquired
June 5, 2012	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$58.36	June 5, 2019	10,000	Acquired
June 2, 2011	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$75.36	June 2, 2018	10,000	Acquired
May 4, 2011	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (20,000)	$21.85	May 5, 2015	20,000	Acquired
June 1, 2010	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$49.14	June 1, 2017	10,000	Acquired
Dec. 14, 2009	CTSH	Class A Common Stock Option (Right to Buy) [F3]	Class A Common Stock (40,000)	$11.70	April 8, 2014	40,000	Acquired
Dec. 14, 2009	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (20,000)	$4.61	May 9, 2013	20,000	Acquired
June 5, 2009	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$27.23	June 5, 2016	10,000	Acquired
June 10, 2008	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$34.51	June 10, 2018	10,000	Acquired
June 7, 2007	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$74.95	June 7, 2017	10,000	Acquired
May 5, 2006	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$69.01	May 5, 2016	10,000	Acquired
May 5, 2005	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$43.69	May 5, 2015	10,000	Acquired
Nov. 17, 2004	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (90,000)	$7.12	June 5, 2011	90,000	Disposed
Nov. 17, 2004	CTSH	Class A Common Stock Option (Right to Buy) [F3]	Class A Common Stock (30,000)	$7.58	June 5, 2012	30,000	Disposed
Nov. 17, 2004	CTSH	Class A Common Stock Option (Right to Buy) [F4]	Class A Common Stock (10,000)	$9.22	May 9, 2013	10,000	Disposed
April 8, 2004	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$46.79	April 8, 2014	10,000	Acquired
Dec. 31, 2003	PBI	Stock Option	Common Stock (272)	$40.46	Dec. 30, 2013	272	Acquired
Sept. 30, 2003	PBI	Stock Options	Common Stock (716)	$38.44	Sept. 29, 2013	716	Acquired
May 9, 2003	CTSH	Class A Common Stock Option (Right to Buy) [F1]	Class A Common Stock (10,000)	$18.43	May 9, 2013	10,000	Acquired

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