Gregory J Duman

Insider

First SEC filing: Feb. 24, 2004 · Latest: Feb. 24, 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
Dec. 15, 2008	PRPO	S	25,000	$0.46	$11,500	400 Direct	-98.43%	Disposed	-82.5% (price as of 2026-08-18)
May 21, 2008	PRPO	A	5,000	—	—	240,000 Direct	+2.13%	Acquired	(price as of 2026-08-18)
May 23, 2007	PRPO	A	5,000	—	—	235,000 Direct	+2.17%	Acquired	(price as of 2026-08-18)
Sept. 1, 2006	PRPO	A	5,000	—	—	230,000 Direct	+2.22%	Acquired	(price as of 2026-08-18)
Sept. 1, 2006	PRPO	A	5,000	—	—	225,000 Direct	+2.27%	Acquired	(price as of 2026-08-18)
Sept. 1, 2006	PRPO	A	5,000	—	—	230,000 Direct	+2.22%	Acquired	(price as of 2026-08-18)
Sept. 1, 2006	PRPO	A	5,000	—	—	225,000 Direct	+2.27%	Acquired	(price as of 2026-08-18)
Feb. 20, 2004	PRPO	A	5,000	—	—	220,000 Direct	+2.33%	Acquired	(price as of 2026-08-18)

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
May 21, 2008	PRPO	Purchase Option	Common Stock [F1] (5,000)	$0.74	May 20, 2018	5,000	Acquired
May 23, 2007	PRPO	Purchase Option	Common Stock [F1] (5,000)	$0.70	May 22, 2017	5,000	Acquired
Sept. 1, 2006	PRPO	Purchase Option	Common Stock [F1] (5,000)	—	Aug. 31, 2016	5,000	Acquired
Sept. 1, 2006	PRPO	Purchase Option	Common Stock [F1] (5,000)	$1.03	Aug. 31, 2016	5,000	Acquired
Sept. 1, 2006	PRPO	Purchase Option	Common Stock [F1] (5,000)	$0.68	Aug. 31, 2016	5,000	Acquired
Sept. 1, 2006	PRPO	Purchase Option	Common Stock [F1] (5,000)	$1.03	Aug. 31, 2016	5,000	Acquired
Feb. 20, 2004	PRPO	Purchase Option	Common Stock [F1] (5,000)	$2.57	Feb. 28, 2010	5,000	Acquired

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

Matched by name from proxy statements (DEF 14A) — verify against the filing.

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2002	—	—	—	—	—	—	—	—
2001	—	—	—	—	—	—	—	—

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.