Dale D Weburg

Insider

First SEC filing: Jan. 2, 2013 · Latest: Jan. 2, 2013

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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

ISBA selling June 7, 2006

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 34 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

34 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
June 30, 2010	ISBA	J	304	$17.99	$5,469	30,700 Indirect	+1.00%	Acquired	121.3% (price as of 2026-08-21)
June 30, 2010	ISBA	J	293	$18.50	$5,420	30,396 Indirect	+0.97%	Acquired	115.2% (price as of 2026-08-21)
March 31, 2010	ISBA	J	267	$17.99	$4,803	26,978 Direct	+1.00%	Acquired	121.3% (price as of 2026-08-21)
March 31, 2010	ISBA	J	257	$18.50	$4,754	26,711 Direct	+0.97%	Acquired	115.2% (price as of 2026-08-21)
Dec. 31, 2009	ISBA	J	501	$18.89	$9,464	30,103 Indirect	+1.69%	Acquired	110.8% (price as of 2026-08-21)
Dec. 31, 2009	ISBA	J	441	$18.89	$8,330	26,454 Direct	+1.70%	Acquired	110.8% (price as of 2026-08-21)
Dec. 17, 2009	ISBA	J	800	$18.50	$14,800	29,602 Indirect	-2.63%	Disposed	115.2% (price as of 2026-08-21)
Sept. 30, 2009	ISBA	J	220	$17.87	$3,931	30,402 Indirect	+0.73%	Acquired	122.8% (price as of 2026-08-21)
Sept. 30, 2009	ISBA	J	188	$17.87	$3,360	26,013 Direct	+0.73%	Acquired	122.8% (price as of 2026-08-21)
June 30, 2009	ISBA	J	183	$18.25	$3,340	25,825 Direct	+0.71%	Acquired	118.2% (price as of 2026-08-21)
June 30, 2009	ISBA	J	213	$18.25	$3,887	30,182 Indirect	+0.71%	Acquired	118.2% (price as of 2026-08-21)
March 31, 2009	ISBA	J	146	$21.00	$3,066	25,642 Direct	+0.57%	Acquired	89.6% (price as of 2026-08-21)
March 31, 2009	ISBA	J	170	$21.00	$3,570	29,969 Indirect	+0.57%	Acquired	89.6% (price as of 2026-08-21)
Oct. 25, 2006	ISBA	A	182	$39.93	$7,267	657 Direct	+38.32%	Acquired	9.7% (price as of 2026-08-21)
Aug. 2, 2006	ISBA	G	204	$44.00	$8,976	26,398 Indirect	-0.77%	Disposed	-0.4% (price as of 2026-08-21)
July 24, 2006	ISBA	A	177	$39.14	$6,928	476 Direct	+59.20%	Acquired	11.9% (price as of 2026-08-21)
June 30, 2006	ISBA	J	67	$42.00	$2,814	23,307 Direct	+0.29%	Acquired	4.3% (price as of 2026-08-21)
June 30, 2006	ISBA	J	69	$42.00	$2,898	26,602 Indirect	+0.26%	Acquired	4.3% (price as of 2026-08-21)
June 7, 2006	ISBA	S	2,500	$44.00	$110,000	23,239 Direct	-9.71%	Disposed	-0.4% (price as of 2026-08-21)
April 25, 2006	ISBA	A	299	$37.44	$11,195	299 Direct	—	Acquired	17.0% (price as of 2026-08-21)
March 31, 2006	ISBA	J	69	$42.00	$2,898	26,532 Indirect	+0.26%	Acquired	4.3% (price as of 2026-08-21)
March 31, 2006	ISBA	J	67	$42.00	$2,814	25,739 Direct	+0.26%	Acquired	4.3% (price as of 2026-08-21)
March 8, 2006	ISBA	S	1,000	$42.00	$42,000	24,672 Direct	-3.90%	Disposed	4.3% (price as of 2026-08-21)
March 6, 2006	ISBA	G	385	$42.00	$16,170	25,672 Direct	-1.48%	Disposed	4.3% (price as of 2026-08-21)
Feb. 15, 2006	ISBA	J	2,497	$42.00	$104,874	27,463 Indirect	+10.00%	Acquired	14.7% (price as of 2026-08-21)
Feb. 15, 2006	ISBA	J	2,369	$42.00	$99,498	26,057 Direct	+10.00%	Acquired	14.7% (price as of 2026-08-21)
April 18, 2005	ISBA	G	1,520	$42.00	$63,840	23,358 Direct	-6.11%	Disposed	14.7% (price as of 2026-08-21)
March 31, 2005	ISBA	J	77	$35.25	$2,714	24,618 Indirect	+0.31%	Acquired	36.7% (price as of 2026-08-21)
March 31, 2005	ISBA	J	120	$35.25	$4,230	24,878 Direct	+0.48%	Acquired	36.7% (price as of 2026-08-21)
Dec. 18, 2003	ISBA	G	310	$40.00	$12,400	21,582 Direct	-1.42%	Disposed	20.5% (price as of 2026-08-21)
Sept. 30, 2003	ISBA	J	70	$34.00	$2,380	21,704 Indirect	+0.32%	Acquired	41.7% (price as of 2026-08-21)
Sept. 30, 2003	ISBA		71	$34.00	$2,414	21,892 Direct	+0.33%	Acquired	41.7% (price as of 2026-08-21)
June 30, 2003	ISBA	J	70	$34.00	$2,380	21,634 Indirect	+0.32%	Acquired	41.7% (price as of 2026-08-21)
June 30, 2003	ISBA	J	70	$34.00	$2,380	21,821 Direct	+0.32%	Acquired	41.7% (price as of 2026-08-21)
March 31, 2003	ISBA	J	79	$31.50	$2,488	21,564 Indirect	+0.37%	Acquired	53.0% (price as of 2026-08-21)
March 31, 2003	ISBA	J	76	$31.50	$2,394	21,751 Direct	+0.35%	Acquired	53.0% (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
Oct. 25, 2006	ISBA	Phantom Stock	Common Stock (182)	—	—	182	Acquired
July 24, 2006	ISBA	Phantom Stock	Common Stock (177)	—	—	177	Acquired
April 25, 2006	ISBA	Phantom Stock	Common Stock (299)	—	—	299	Acquired

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