DEMOS DAVID J

Insider

First SEC filing: Dec. 10, 2003 · Latest: Dec. 10, 2003

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 3 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

3 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 24, 2003	DCH	S	6,600	$38.00	$250,800	4,233 Direct	-60.92%	Disposed	-82.9% (price as of 2026-08-20)
Nov. 24, 2003	DCH	M	6,600	$24.15	$159,390	10,833 Direct	+155.92%	Acquired	-73.2% (price as of 2026-08-20)
Nov. 24, 2003	DCH	M	6,600	—	—	— Direct	—	Disposed	(price as of 2026-08-20)
Nov. 24, 2003	DCH	S	6,600	$38.00	$250,800	0 Direct	-100.00%	Disposed	-82.9% (price as of 2026-08-20)
Nov. 24, 2003	DCH	M	6,600	$24.15	$159,390	6,600 Direct	—	Acquired	-73.2% (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. 24, 2003	DCH	Employee Stock Option (right to buy)	Common Stock (6,600)	$24.15	Jan. 23, 2012	6,600	Disposed

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