Rebecca M Baybrook

Insider

First SEC filing: Feb. 3, 2005 · Latest: Feb. 3, 2005

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 9 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

9 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 7, 2007	PDFS	A	30,000	—	—	30,000 Direct	—	Acquired	(price as of 2026-08-21)
Nov. 30, 2006	PDFS	M	7,875	—	—	17,969 Direct	-30.47%	Disposed	(price as of 2026-08-21)
Nov. 30, 2006	PDFS	M	2,031	$6.39	$12,978	4,388 Direct	+86.17%	Acquired	607.2% (price as of 2026-08-21)
Nov. 30, 2006	PDFS	M	5,844	—	—	20,000 Direct	-22.61%	Disposed	(price as of 2026-08-21)
Nov. 30, 2006	PDFS	S	5,844	$14.50	$84,738	2,168 Direct	-72.94%	Disposed	211.7% (price as of 2026-08-21)
Nov. 30, 2006	PDFS	M	5,844	$6.39	$37,343	8,012 Direct	+269.56%	Acquired	607.2% (price as of 2026-08-21)
Nov. 29, 2006	PDFS	M	14,156	—	—	25,844 Direct	-35.39%	Disposed	(price as of 2026-08-21)
Nov. 29, 2006	PDFS	S	14,156	$14.50	$205,262	2,168 Direct	-86.72%	Disposed	211.7% (price as of 2026-08-21)
Nov. 29, 2006	PDFS	M	14,156	$6.39	$90,457	16,324 Direct	+652.95%	Acquired	607.2% (price as of 2026-08-21)
Nov. 1, 2006	PDFS	A	40,000	—	—	40,000 Direct	-50.00%	Disposed	(price as of 2026-08-21)
Oct. 27, 2005	PDFS	A	40,000	—	—	40,000 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.

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

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
Nov. 7, 2007	PDFS	2001 Stock Plan Option (right to buy)	Common Stock (30,000)	$8.92	Nov. 6, 2017	30,000	Acquired
Nov. 30, 2006	PDFS	2001 Stock Plan Option (Right to Buy)	Common Stock	$6.39	April 20, 2013	7,875	Disposed
Nov. 30, 2006	PDFS	2001 Stock Plan Option (Right to Buy)	Common Stock (5,844)	$6.39	April 20, 2013	5,844	Disposed
Nov. 29, 2006	PDFS	2001 Stock Plan Option (Right to Buy)	Common Stock (14,156)	$6.39	April 20, 2013	14,156	Disposed
Nov. 1, 2006	PDFS	2001 Stock Plan Option (right to buy)	Common Stock (40,000)	$14.04	Oct. 31, 2016	40,000	Disposed
Oct. 27, 2005	PDFS	2001 Stock Plan Option (Right to Buy)	Common Stock (40,000)	$14.58	Oct. 26, 2015	40,000	Acquired

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