James N B Rucker

Insider

First SEC filing: Nov. 4, 2004 · Latest: Nov. 4, 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.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

MKTX selling Nov. 10, 2010

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 32 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

32 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Feb. 18, 2011	MKTX	A	11,018	—	—	214,447 Direct	+5.42%	Acquired	(price as of 2026-08-20)
Feb. 1, 2011	MKTX	F	1,125	$20.52	$23,085	203,429 Direct	-0.55%	Disposed	688.5% (price as of 2026-08-20)
Jan. 14, 2011	MKTX	F	6,733	$21.59	$145,365	204,554 Direct	-3.19%	Disposed	649.4% (price as of 2026-08-20)
Jan. 14, 2011	MKTX	A	7,281	—	—	211,287 Direct	+3.57%	Acquired	(price as of 2026-08-20)
Nov. 10, 2010	MKTX	M	55,560	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 10, 2010	MKTX	S	4,119	$18.46	$76,037	204,006 Direct	-1.98%	Disposed	776.4% (price as of 2026-08-20)
Nov. 10, 2010	MKTX	M	55,560	$3.60	$200,016	208,125 Direct	+36.42%	Acquired	4394.2% (price as of 2026-08-20)
Nov. 4, 2010	MKTX	M	8,334	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 4, 2010	MKTX	M	374	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Nov. 4, 2010	MKTX	M	5,557	—	—	55,560 Direct	-9.09%	Disposed	(price as of 2026-08-20)
Nov. 4, 2010	MKTX	S	14,265	$18.75	$267,469	152,565 Direct	-8.55%	Disposed	762.9% (price as of 2026-08-20)
Nov. 4, 2010	MKTX	M	8,708	$2.70	$23,512	166,830 Direct	+5.51%	Acquired	5892.2% (price as of 2026-08-20)
Nov. 4, 2010	MKTX	M	5,557	$3.60	$20,005	158,122 Direct	+3.64%	Acquired	4394.2% (price as of 2026-08-20)
March 1, 2010	MKTX	F	1,125	$14.97	$16,841	152,565 Direct	-0.73%	Disposed	980.8% (price as of 2026-08-20)
Feb. 1, 2010	MKTX	F	563	$13.80	$7,769	153,690 Direct	-0.36%	Disposed	1072.4% (price as of 2026-08-20)
Jan. 15, 2010	MKTX	A	13,640	—	—	157,696 Direct	+9.47%	Acquired	(price as of 2026-08-20)
Jan. 15, 2010	MKTX	F	3,443	$14.29	$49,200	154,253 Direct	+2.28%	Acquired	1032.2% (price as of 2026-08-20)
Jan. 15, 2010	MKTX	A	8,454	—	—	144,056 Direct	+6.23%	Acquired	(price as of 2026-08-20)
Jan. 22, 2009	MKTX	A	20,552	—	—	135,602 Direct	+17.86%	Acquired	(price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	5,550	—	—	61,117 Direct	-8.32%	Disposed	(price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	16,666	—	—	8,334 Direct	-66.66%	Disposed	(price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	12,960	—	—	374 Direct	-97.20%	Disposed	(price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	5,550	$3.60	$19,980	115,050 Direct	+5.07%	Acquired	4394.2% (price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	16,666	$2.70	$44,998	109,500 Direct	+17.95%	Acquired	5892.2% (price as of 2026-08-20)
Nov. 4, 2008	MKTX	M	12,960	$2.70	$34,992	92,834 Direct	+16.23%	Acquired	5892.2% (price as of 2026-08-20)
Feb. 1, 2008	MKTX	F	1,522	$9.53	$14,505	79,874 Direct	-1.87%	Disposed	1597.7% (price as of 2026-08-20)
Jan. 15, 2008	MKTX	A	18,650	—	—	18,650 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 15, 2008	MKTX	A	7,000	—	—	81,396 Direct	+9.41%	Acquired	(price as of 2026-08-20)
Feb. 1, 2007	MKTX	F	1,538	$12.68	$19,502	74,396 Direct	-2.03%	Disposed	1175.9% (price as of 2026-08-20)
Jan. 12, 2007	MKTX	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-20)
Jan. 9, 2006	MKTX	A	20,000	$11.18	$223,600	20,000 Direct	—	Acquired	1347.1% (price as of 2026-08-20)
Jan. 9, 2006	MKTX	A	15,000	—	—	75,934 Direct	+24.62%	Acquired	(price as of 2026-08-20)
Jan. 6, 2005	MKTX	A	7,500	—	—	60,934 Direct	+14.04%	Acquired	(price as of 2026-08-20)
Jan. 6, 2005	MKTX	A	25,000	—	—	25,000 Direct	—	Acquired	(price as of 2026-08-20)
Nov. 5, 2004	MKTX	P	100	$12.75	$1,275	53,434 Direct	+0.19%	Acquired	1168.9% (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
Nov. 10, 2010	MKTX	Stock Option (right to buy)	Common Stock, par value $0.003 per share (55,560)	$3.60	June 15, 2011	55,560	Disposed
Nov. 4, 2010	MKTX	Stock Option (right to buy)	Common Stock, par value $0.003 per share (8,334)	$2.70	Dec. 30, 2012	8,334	Disposed
Nov. 4, 2010	MKTX	Stock Option (right to buy)	Common Stock, par value $0.003 per share (374)	$2.70	March 31, 2012	374	Disposed
Nov. 4, 2010	MKTX	Stock Option (right to buy)	Common Stock, par value $0.003 per share (5,557)	$3.60	June 15, 2011	5,557	Disposed
Nov. 4, 2008	MKTX	Employee Stock Option (right to buy)	Common Stock (5,550)	$3.60	June 15, 2011	5,550	Disposed
Nov. 4, 2008	MKTX	Employee Stock Option (right to buy)	Common Stock (16,666)	$2.70	Dec. 30, 2012	16,666	Disposed
Nov. 4, 2008	MKTX	Employee Stock Option (right to buy)	Common Stock (12,960)	$2.70	March 31, 2012	12,960	Disposed
Jan. 15, 2008	MKTX	Employee Stock Option (right to buy)	Common Stock (18,650)	$10.93	Jan. 15, 2018	18,650	Acquired
Jan. 12, 2007	MKTX	Employee Stock Option (right to buy)	Common Stock (30,000)	$12.96	Jan. 12, 2017	30,000	Acquired
Jan. 9, 2006	MKTX	Employee Stock Option (right to buy)	Common Stock (20,000)	$11.18	Jan. 9, 2016	20,000	Acquired
Jan. 6, 2005	MKTX	Employee Stock Option (right to buy)	Common Stock (25,000)	$15.60	Jan. 6, 2015	25,000	Acquired

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

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Nov. 4, 2004	MKTX	Common Stock, par value $0.003 per share	53,334	Direct
Nov. 4, 2004	MKTX	Employee Stock Option (right to buy)→ Common Stock, par value $0.003 per share (66,667)	66,667	Direct
Nov. 4, 2004	MKTX	Employee Stock Option (right to buy)→ Common Stock, par value $0.003 per share (13,334)	13,334	Direct
Nov. 4, 2004	MKTX	Employee Stock Option (right to buy)→ Common Stock, par value $0.003 per share (25,000)	25,000	Direct
Nov. 4, 2004	MKTX	Employee Stock Option (right to buy)→ Common Stock, par value $0.003 per share (25,000)	25,000	Direct

Compensation (DEF 14A)

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

MKTX

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2011	$200,000	—	—	—	$475,000	—	$7,000	$943,995

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