Ronald W Dietz

Insider

First SEC filing: May 3, 2006 · Latest: May 3, 2006

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

COF selling Feb. 14, 2012

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 22 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

22 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 8, 2012	COF	A	3,145	—	—	35,805 Direct	+9.63%	Acquired	(price as of 2026-08-21)
Feb. 14, 2012	COF	M	35,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 14, 2012	COF	S	35,000	$47.99	$1,679,650	32,660 Direct	-51.73%	Disposed	353.4% (price as of 2026-08-21)
Feb. 14, 2012	COF	M	35,000	$31.76	$1,111,600	67,660 Direct	+107.16%	Acquired	585.1% (price as of 2026-08-21)
May 11, 2011	COF	A	3,206	—	—	32,648 Direct	+10.89%	Acquired	(price as of 2026-08-21)
April 29, 2010	COF	A	3,789	—	—	29,442 Direct	+14.77%	Acquired	(price as of 2026-08-21)
April 23, 2009	COF	A	10,042	—	—	25,636 Direct	+64.40%	Acquired	(price as of 2026-08-21)
April 24, 2008	COF	A	10,205	—	—	10,205 Direct	—	Acquired	(price as of 2026-08-21)
April 24, 2008	COF	A	3,596	—	—	15,411 Direct	+30.44%	Acquired	(price as of 2026-08-21)
April 26, 2007	COF	A	2,276	—	—	11,792 Direct	+23.92%	Acquired	(price as of 2026-08-21)
April 26, 2007	COF	A	2,276	—	—	11,792 Direct	+23.92%	Acquired	(price as of 2026-08-21)
May 1, 2006	COF	A	2,000	—	—	9,513 Direct	+26.62%	Acquired	(price as of 2026-08-21)
May 12, 2005	COF	M	5,000	$31.77	$158,850	55,000 Direct	-8.33%	Disposed	584.9% (price as of 2026-08-21)
May 12, 2005	COF	S	3,200	$72.00	$230,400	7,510 Direct	-29.88%	Disposed	202.2% (price as of 2026-08-21)
May 12, 2005	COF	S	1,000	$72.09	$72,090	10,710 Direct	-8.54%	Disposed	201.8% (price as of 2026-08-21)
May 12, 2005	COF	S	400	$72.10	$28,840	11,710 Direct	-3.30%	Disposed	201.8% (price as of 2026-08-21)
May 12, 2005	COF	S	400	$72.11	$28,844	12,110 Direct	-3.20%	Disposed	201.8% (price as of 2026-08-21)
May 12, 2005	COF	M	5,000	$31.77	$158,850	12,510 Direct	+66.58%	Acquired	584.9% (price as of 2026-08-21)
April 30, 2005	COF	A	2,500	—	—	7,510 Direct	+49.90%	Acquired	(price as of 2026-08-21)
Dec. 2, 2004	COF	M	21,000	$33.89	$711,690	0 Direct	-100.00%	Disposed	542.1% (price as of 2026-08-21)
Dec. 2, 2004	COF	M	21,000	$11.52	$241,920	0 Direct	-100.00%	Disposed	1788.8% (price as of 2026-08-21)
Dec. 2, 2004	COF	S 10b5-1	42,000	$80.00	$3,360,000	4,409 Direct	-90.50%	Disposed	172.0% (price as of 2026-08-21)
Dec. 2, 2004	COF	M	21,000	$33.89	$711,690	46,409 Direct	+82.65%	Acquired	542.1% (price as of 2026-08-21)
Dec. 2, 2004	COF	M	21,000	$11.52	$241,920	25,409 Direct	+476.30%	Acquired	1788.8% (price as of 2026-08-21)
Sept. 29, 2004	COF	M	21,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Sept. 29, 2004	COF	S 10b5-1	21,000	$75.00	$1,575,000	8,814 Direct	-70.44%	Disposed	190.1% (price as of 2026-08-21)
Sept. 29, 2004	COF	M	21,000	$8.88	$186,480	29,814 Direct	+238.26%	Acquired	2350.4% (price as of 2026-08-21)
May 27, 2004	COF	M	21,000	$6.63	$139,230	29,811 Direct	+238.34%	Acquired	3182.0% (price as of 2026-08-21)
May 27, 2004	COF	S 10b5-1	21,000	$70.00	$1,470,000	8,811 Direct	-70.44%	Disposed	210.9% (price as of 2026-08-21)
May 27, 2004	COF	M	21,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)

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
Feb. 14, 2012	COF	Stock Options	Common Stock (35,000)	$31.76	Nov. 6, 2012	35,000	Disposed
April 24, 2008	COF	Stock Options	Common Stock (10,205)	$47.29	April 23, 2018	10,205	Acquired
May 12, 2005	COF	Non-employee Director Stock Option (Right to Buy)	Common Stock (5,000)	$31.77	Nov. 6, 2012	5,000	Disposed
Dec. 2, 2004	COF	Director Stock Option (Right to Buy)	Common Stock (21,000)	$33.89	April 23, 2008	21,000	Disposed
Dec. 2, 2004	COF	Director Stock Option (Right to Buy)	Common Stock (21,000)	$11.52	April 24, 2007	21,000	Disposed
Sept. 29, 2004	COF	Director Stock Option (Right to Buy)	Common Stock (21,000)	$8.88	April 18, 2006	21,000	Disposed
May 27, 2004	COF	Director Stock Option (Right to Buy)	Common Stock (21,000)	$6.63	April 26, 2005	21,000	Disposed

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