Yogendra N Rahangdale

Insider

First SEC filing: March 16, 2007 · Latest: March 16, 2007

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

DCH buying Nov. 19, 2008

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 15 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

15 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 19, 2008	DCH	P	3,250	$1.14	$3,705	87,600 Direct	+3.85%	Acquired	478.1% (price as of 2026-08-21)
Nov. 13, 2008	DCH	P	6,750	$1.51	$10,192	84,350 Direct	+8.70%	Acquired	336.4% (price as of 2026-08-21)
Nov. 13, 2008	DCH	S	6,750	$1.51	$10,192	84,350 Direct	+8.70%	Acquired	336.4% (price as of 2026-08-21)
June 25, 2008	DCH	A	33,000	—	—	33,000 Direct	—	Acquired	(price as of 2026-08-21)
June 25, 2008	DCH	A	39,000	—	—	77,600 Direct	+101.04%	Acquired	(price as of 2026-08-21)
March 14, 2007	DCH	A	40,000	—	—	40,000 Direct	—	Acquired	(price as of 2026-08-21)
March 14, 2007	DCH	A	9,600	—	—	22,400 Direct	+75.00%	Acquired	(price as of 2026-08-21)
March 14, 2007	DCH	A	14,400	—	—	38,600 Direct	+59.50%	Acquired	(price as of 2026-08-21)
March 6, 2007	DCH	M	20,800	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 6, 2007	DCH	S	20,800	$24.15	$502,320	24,200 Direct	-46.22%	Disposed	-72.7% (price as of 2026-08-21)
March 6, 2007	DCH	M	20,800	$8.85	$184,080	45,000 Direct	+85.95%	Acquired	-25.5% (price as of 2026-08-21)
March 2, 2007	DCH	M	14,200	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
March 2, 2007	DCH	S	14,200	$24.15	$342,930	24,200 Direct	-36.98%	Disposed	-72.7% (price as of 2026-08-21)
March 2, 2007	DCH	M	14,200	$8.85	$125,670	38,400 Direct	+58.68%	Acquired	-25.5% (price as of 2026-08-21)
March 15, 2006	DCH	A	42,000	—	—	42,000 Direct	—	Acquired	(price as of 2026-08-21)
March 15, 2006	DCH	A	10,000	—	—	15,800 Direct	+172.41%	Acquired	(price as of 2026-08-21)
March 15, 2006	DCH	A	15,000	—	—	24,200 Direct	+163.04%	Acquired	(price as of 2026-08-21)
March 15, 2005	DCH	A	7,000	—	—	12,000 Direct	+140.00%	Acquired	(price as of 2026-08-21)
March 15, 2005	DCH	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-21)
March 15, 2004	DCH	A	45,000	—	—	45,000 Direct	—	Acquired	(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
June 25, 2008	DCH	Employee Stock Option (right to buy)	Common Stock (33,000)	$10.08	June 25, 2018	33,000	Acquired
March 14, 2007	DCH	Employee Stock Option (right to buy)	Common Stock (40,000)	$26.02	March 13, 2017	40,000	Acquired
March 14, 2007	DCH	Restricted Stock Units	Common Stock (9,600)	—	March 14, 2017	9,600	Acquired
March 6, 2007	DCH	Employee Stock Option (right to buy)	Common Stock (20,800)	$8.85	April 2, 2011	20,800	Disposed
March 2, 2007	DCH	Employee Stock Option (right to buy)	Common Stock (14,200)	$8.85	April 2, 2011	14,200	Disposed
March 15, 2006	DCH	Employee Stock Option (right to buy)	Common Stock (42,000)	$15.58	March 15, 2016	42,000	Acquired
March 15, 2006	DCH	Restricted Stock Units	Common Stock (10,000)	—	March 15, 2016	10,000	Acquired
March 15, 2005	DCH	Employee Stock Option (right to buy)	Common Stock (12,000)	$26.65	March 15, 2015	12,000	Acquired
March 15, 2004	DCH	Employee Stock Option	Common Stock (45,000)	$38.70	Feb. 2, 2014	45,000	Acquired

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