John F Rockhart

Insider

First SEC filing: March 5, 2007 · Latest: March 5, 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

SIGIP buying March 1, 2004

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 25 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

25 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 1, 2008	SIGIP	A	67	$24.78	$1,660	13,313 Direct	+0.51%	Acquired	-36.4% (price as of 2026-08-21)
March 3, 2008	SIGIP	A	6,275	—	—	6,275 Direct	—	Acquired	(price as of 2026-08-21)
March 3, 2008	SIGIP	A	1,359	—	—	13,196 Direct	+11.48%	Acquired	(price as of 2026-08-21)
Jan. 2, 2008	SIGIP	A	275	$22.73	$6,251	11,837 Direct	+2.38%	Acquired	-30.7% (price as of 2026-08-21)
Oct. 1, 2007	SIGIP	A	285	$21.97	$6,261	11,511 Direct	+2.54%	Acquired	-28.3% (price as of 2026-08-21)
July 2, 2007	SIGIP	A	230	$27.19	$6,254	11,177 Direct	+2.10%	Acquired	-42.1% (price as of 2026-08-21)
April 2, 2007	SIGIP	A	246	$25.51	$6,275	10,910 Direct	+2.31%	Acquired	-38.3% (price as of 2026-08-21)
March 1, 2007	SIGIP	A	1,325	—	—	10,624 Direct	+14.25%	Acquired	(price as of 2026-08-21)
March 1, 2007	SIGIP	A	5,031	—	—	5,031 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 3, 2007	SIGIP	A	110	$57.20	$6,292	4,650 Direct	+2.42%	Acquired	-72.5% (price as of 2026-08-21)
Oct. 2, 2006	SIGIP	A	120	$52.10	$6,252	4,524 Direct	+2.72%	Acquired	-69.8% (price as of 2026-08-21)
July 3, 2006	SIGIP	A	112	$56.04	$6,276	4,388 Direct	+2.62%	Acquired	-71.9% (price as of 2026-08-21)
April 3, 2006	SIGIP	A	119	$52.84	$6,288	4,261 Direct	+2.87%	Acquired	-70.2% (price as of 2026-08-21)
March 1, 2006	SIGIP	A	4,238	—	—	4,238 Direct	—	Acquired	(price as of 2026-08-21)
March 1, 2006	SIGIP	A	598	—	—	598 Direct	—	Acquired	(price as of 2026-08-21)
March 1, 2006	SIGIP	A	598	—	—	4,128 Direct	+16.94%	Acquired	(price as of 2026-08-21)
Jan. 3, 2006	SIGIP	A	100	$54.23	$5,423	3,530 Direct	+2.92%	Acquired	-71.0% (price as of 2026-08-21)
Oct. 3, 2005	SIGIP	A	110	$49.17	$5,409	3,416 Direct	+3.33%	Acquired	-68.0% (price as of 2026-08-21)
July 1, 2005	SIGIP	A	108	$49.78	$5,376	3,293 Direct	+3.39%	Acquired	-68.4% (price as of 2026-08-21)
April 1, 2005	SIGIP	A	118	$45.88	$5,414	3,172 Direct	+3.86%	Acquired	-65.7% (price as of 2026-08-21)
March 1, 2005	SIGIP	A	3,000	—	—	3,000 Direct	—	Acquired	(price as of 2026-08-21)
Jan. 3, 2005	SIGIP	A	123	$44.00	$5,412	3,042 Direct	+4.21%	Acquired	-64.2% (price as of 2026-08-21)
Oct. 1, 2004	SIGIP	A	144	$37.57	$5,410	2,906 Direct	+5.21%	Acquired	-58.1% (price as of 2026-08-21)
July 1, 2004	SIGIP	A	135	$39.94	$5,392	2,749 Direct	+5.16%	Acquired	-60.6% (price as of 2026-08-21)
April 1, 2004	SIGIP	A	151	$35.62	$5,379	2,602 Direct	+6.16%	Acquired	-55.8% (price as of 2026-08-21)
March 1, 2004	SIGIP	P	3,000	—	—	3,000 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
March 3, 2008	SIGIP	Stock Option	Common Stock (6,275)	$23.93	March 3, 2018	6,275	Acquired
March 1, 2007	SIGIP	Stock Option	Common Stock (5,031)	$24.54	March 1, 2017	5,031	Acquired
March 1, 2006	SIGIP	Stock Option	Common Stock (4,238)	$27.19	March 1, 2016	4,238	Acquired
March 1, 2006	SIGIP	Stock Option	Common Stock (598)	$54.38	March 1, 2016	598	Acquired
March 1, 2005	SIGIP	Stock Option	Common Stock (3,000)	$46.36	March 1, 2015	3,000	Acquired
March 1, 2004	SIGIP	Stock Option	Common Stock (3,000)	$37.15	March 1, 2014	3,000	Acquired

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