William C Boyles

Insider

First SEC filing: Nov. 10, 2004 · Latest: Nov. 10, 2004

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 7 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

7 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 8, 2004	CPK	M	400	$20.50	$8,200	14,796 Direct	+2.78%	Acquired	897.4% (price as of 2026-08-20)
Nov. 8, 2004	CPK	F	322	$25.44	$8,192	14,474 Direct	-2.18%	Disposed	703.7% (price as of 2026-08-20)
Nov. 8, 2004	CPK	M	400	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
March 11, 2004	CPK	A	3,200	$25.37	$81,184	13,765 Direct	+30.29%	Acquired	705.9% (price as of 2026-08-20)
March 11, 2004	CPK	P	0	—	—	400 Direct	0.00%	Acquired	(price as of 2026-08-20)
Jan. 12, 2004	CPK	M	3,283	$20.50	$67,302	13,104 Direct	+33.43%	Acquired	897.4% (price as of 2026-08-20)
Jan. 12, 2004	CPK	F	2,604	$25.84	$67,287	10,500 Direct	-19.87%	Disposed	691.3% (price as of 2026-08-20)
Jan. 12, 2004	CPK	M	3,283	—	—	400 Direct	-89.14%	Disposed	(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.

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Nov. 8, 2004	CPK	Employee Stock Options (Rights to Buy)	Common Stock (400)	$20.50	Dec. 31, 2005	400	Disposed
March 11, 2004	CPK	Employee Stock Options (Rights to Buy)	Common Stock (0)	$20.50	Dec. 31, 2005	0	Acquired
Jan. 12, 2004	CPK	Employee Stock Options (Rights to Buy)	Common Stock (3,283)	$20.50	Dec. 31, 2005	3,283	Disposed

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