Robert T Herr

Insider

First SEC filing: March 17, 2011 · Latest: March 17, 2011

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Insider at

0 buys (P) 0 sells (S) Net: $0 + 6 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

6 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
March 16, 2011	PLBC	A	14,400	—	—	14,400 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 20, 2008	PLBC	A	5,900	—	—	5,900 Direct	—	Acquired	(price as of 2026-08-20)
March 1, 2007	PLBC	A	10,400	—	—	10,400 Direct	—	Acquired	(price as of 2026-08-20)
March 8, 2005	PLBC	S	3,000	$23.02	$69,060	0 Direct	-100.00%	Disposed	298.8% (price as of 2026-08-20)
Dec. 15, 2004	PLBC	A	3,750	$21.28	$79,800	15,000 Direct	+33.33%	Acquired	331.5% (price as of 2026-08-20)
Feb. 12, 2004	PLBC	X	3,000	$7.17	$21,510	11,250 Direct	-21.05%	Disposed	1180.5% (price as of 2026-08-20)
Feb. 12, 2004	PLBC	P	3,000	$7.17	$21,510	3,000 Direct	—	Acquired	1180.5% (price as of 2026-08-20)
Dec. 17, 2003	PLBC	A	3,750	$19.79	$74,212	14,250 Direct	+35.71%	Acquired	363.9% (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
March 16, 2011	PLBC	Option to buy common stock	Common Stock (14,400)	$2.95	March 16, 2019	14,400	Acquired
Feb. 20, 2008	PLBC	Option to buy common stock	Common Stock (5,900)	$12.40	Feb. 20, 2016	5,900	Acquired
March 1, 2007	PLBC	Option to buy common stock	Common Stock (10,400)	$16.37	March 1, 2015	10,400	Acquired
Dec. 15, 2004	PLBC	Option to buy Common Stock	Common Stock (3,750)	$21.28	Dec. 15, 2014	3,750	Acquired
Feb. 12, 2004	PLBC	Option to buy Common Stock	Common Stock (3,000)	$7.17	July 19, 2010	3,000	Disposed
Dec. 17, 2003	PLBC	Option to buy Common Stock	Common Stock (3,750)	$19.79	Dec. 17, 2013	3,750	Acquired

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