James M Chirico

Insider

First SEC filing: Aug. 17, 2006 · Latest: Aug. 17, 2006

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

STX selling July 24, 2007

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 53 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

53 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
July 24, 2007	STX	M	100,000	—	—	90,000 Direct	-52.63%	Disposed	(price as of 2026-08-20)
July 24, 2007	STX	S	20,200	$24.75	$499,950	392,571 Direct	-4.89%	Disposed	3285.9% (price as of 2026-08-20)
July 24, 2007	STX	S	79,800	$24.72	$1,972,656	412,771 Direct	-16.20%	Disposed	3290.0% (price as of 2026-08-20)
July 24, 2007	STX	M	100,000	$9.30	$930,000	492,571 Direct	+25.47%	Acquired	8910.9% (price as of 2026-08-20)
May 30, 2007	STX	S	100,000	$20.67	$2,067,000	392,571 Direct	-20.30%	Disposed	3954.2% (price as of 2026-08-20)
May 15, 2007	STX	M	100,000	—	—	190,000 Direct	-34.48%	Disposed	(price as of 2026-08-20)
May 15, 2007	STX	S	100,000	$21.70	$2,170,000	492,571 Direct	-16.88%	Disposed	3761.8% (price as of 2026-08-20)
May 15, 2007	STX	M	100,000	$9.30	$930,000	592,571 Direct	+20.30%	Acquired	8910.9% (price as of 2026-08-20)
April 20, 2007	STX	M	1,000,000	—	—	290,000 Direct	-77.52%	Disposed	(price as of 2026-08-20)
April 20, 2007	STX	S	100,000	$21.17	$2,117,000	492,571 Direct	-16.88%	Disposed	3858.5% (price as of 2026-08-20)
April 20, 2007	STX	M	100,000	$9.30	$930,000	592,571 Direct	+20.30%	Acquired	8910.9% (price as of 2026-08-20)
Feb. 23, 2007	STX	M	55,875	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Feb. 23, 2007	STX	S	55,875	$27.70	$1,547,738	492,571 Direct	-10.19%	Disposed	2925.3% (price as of 2026-08-20)
Feb. 23, 2007	STX	M	55,875	$2.30	$128,512	548,446 Direct	+11.34%	Acquired	36335.2% (price as of 2026-08-20)
Feb. 21, 2007	STX	M	50,000	—	—	390,000 Direct	-11.36%	Disposed	(price as of 2026-08-20)
Feb. 21, 2007	STX	S	50,000	$26.76	$1,338,000	492,571 Direct	-9.22%	Disposed	3031.6% (price as of 2026-08-20)
Feb. 21, 2007	STX	M	50,000	$9.30	$465,000	542,571 Direct	+10.15%	Acquired	8910.9% (price as of 2026-08-20)
Feb. 13, 2007	STX	S	100,000	$25.95	$2,595,000	492,571 Direct	-16.88%	Disposed	3129.3% (price as of 2026-08-20)
Feb. 13, 2007	STX	M	100,000	$9.30	$930,000	592,571 Direct	+20.30%	Acquired	8910.9% (price as of 2026-08-20)
Feb. 13, 2007	STX	S	100,000	$24.95	$2,495,000	492,571 Direct	-16.88%	Disposed	3258.8% (price as of 2026-08-20)
Feb. 13, 2007	STX	M	100,000	$9.30	$930,000	592,571 Direct	+20.30%	Acquired	8910.9% (price as of 2026-08-20)
Jan. 29, 2007	STX	S	100,000	$27.44	$2,744,000	491,571 Direct	-16.90%	Disposed	2954.0% (price as of 2026-08-20)
Jan. 26, 2007	STX	M	100,000	—	—	440,000 Direct	-18.52%	Disposed	(price as of 2026-08-20)
Jan. 26, 2007	STX	M	100,000	—	—	440,000 Direct	-18.52%	Disposed	(price as of 2026-08-20)
Jan. 26, 2007	STX	M	30,000	—	—	70,000 Direct	-30.00%	Disposed	(price as of 2026-08-20)
Jan. 26, 2007	STX	M	25,000	—	—	540,000 Direct	-4.42%	Disposed	(price as of 2026-08-20)
Jan. 26, 2007	STX	S	55,000	$27.00	$1,485,000	591,571 Direct	-8.51%	Disposed	3003.7% (price as of 2026-08-20)
Jan. 26, 2007	STX	M	30,000	$15.06	$451,800	646,571 Direct	+4.87%	Acquired	5464.5% (price as of 2026-08-20)
Jan. 26, 2007	STX	M	25,000	$9.30	$232,500	616,571 Direct	+4.23%	Acquired	8910.9% (price as of 2026-08-20)
Nov. 16, 2006	STX	M	15,000	$9.30	$139,500	628,671 Direct	+2.44%	Acquired	8910.9% (price as of 2026-08-20)
Nov. 16, 2006	STX	S	15,000	$25.26	$378,900	613,671 Direct	-2.39%	Disposed	3217.5% (price as of 2026-08-20)
Nov. 16, 2006	STX	M	15,000	—	—	565,000 Direct	-2.59%	Disposed	(price as of 2026-08-20)
Nov. 7, 2006	STX	M	40,000	—	—	580,000 Direct	-6.45%	Disposed	(price as of 2026-08-20)
Nov. 7, 2006	STX	S	40,000	$23.07	$922,800	613,671 Direct	-6.12%	Disposed	3532.5% (price as of 2026-08-20)
Nov. 7, 2006	STX	M	40,000	$9.30	$372,000	653,671 Direct	+6.52%	Acquired	8910.9% (price as of 2026-08-20)
Oct. 27, 2006	STX	S	25,000	$22.55	$563,750	613,671 Direct	-3.91%	Disposed	3616.2% (price as of 2026-08-20)
Aug. 16, 2006	STX	M	30,000	$9.30	$279,000	620,000 Direct	-4.62%	Disposed	8910.9% (price as of 2026-08-20)
Aug. 16, 2006	STX	S	30,000	$21.15	$634,500	638,671 Direct	-4.49%	Disposed	3862.2% (price as of 2026-08-20)
Aug. 16, 2006	STX	M	30,000	$9.30	$279,000	668,671 Direct	+4.70%	Acquired	8910.9% (price as of 2026-08-20)
May 23, 2006	STX	M	100,000	$9.30	$930,000	650,000 Direct	-13.33%	Disposed	8910.9% (price as of 2026-08-20)
May 23, 2006	STX	S	100,000	$25.20	$2,520,000	638,249 Direct	-13.55%	Disposed	3225.4% (price as of 2026-08-20)
May 23, 2006	STX	M	100,000	$9.30	$930,000	738,249 Direct	+15.67%	Acquired	8910.9% (price as of 2026-08-20)
March 3, 2006	STX	S 10b5-1	25,000	$28.00	$700,000	713,249 Direct	-3.39%	Disposed	2892.9% (price as of 2026-08-20)
Feb. 28, 2006	STX	M	8,690	$2.30	$19,987	55,875 Direct	-13.46%	Disposed	36335.2% (price as of 2026-08-20)
Feb. 28, 2006	STX	S	25,000	$26.16	$654,000	738,249 Direct	-3.28%	Disposed	3103.4% (price as of 2026-08-20)
Feb. 28, 2006	STX	M	8,690	$2.30	$19,987	763,249 Direct	+1.15%	Acquired	36335.2% (price as of 2026-08-20)
Feb. 3, 2006	STX	A	125,000	$25.52	$3,190,000	125,000 Direct	—	Acquired	3183.7% (price as of 2026-08-20)
Feb. 1, 2006	STX	S	75,000	$25.66	$1,924,500	638,249 Direct	-10.52%	Disposed	3165.8% (price as of 2026-08-20)
Jan. 31, 2006	STX	J	888	$16.22	$14,403	754,559 Direct	+0.12%	Acquired	5066.5% (price as of 2026-08-20)
Jan. 25, 2006	STX	S	60,000	$25.77	$1,546,200	753,671 Direct	-7.37%	Disposed	3151.9% (price as of 2026-08-20)
Jan. 19, 2006	STX	M	50,000	$2.30	$115,000	64,565 Direct	-43.64%	Disposed	36335.2% (price as of 2026-08-20)
Jan. 19, 2006	STX	S 10b5-1	50,000	$26.25	$1,312,500	813,675 Direct	-5.79%	Disposed	3092.4% (price as of 2026-08-20)
Jan. 19, 2006	STX	M	50,000	$2.30	$115,000	863,675 Direct	+6.14%	Acquired	36335.2% (price as of 2026-08-20)
Jan. 13, 2006	STX	M	25,000	$2.30	$57,500	114,565 Direct	-17.91%	Disposed	36335.2% (price as of 2026-08-20)
Jan. 13, 2006	STX	S 10b5-1	25,000	$23.95	$598,750	813,675 Direct	-2.98%	Disposed	3399.0% (price as of 2026-08-20)
Jan. 13, 2006	STX	M	25,000	$2.30	$57,500	838,671 Direct	+3.07%	Acquired	36335.2% (price as of 2026-08-20)
Jan. 10, 2006	STX	M	25,000	$2.30	$57,500	139,565 Direct	-15.19%	Disposed	36335.2% (price as of 2026-08-20)
Jan. 10, 2006	STX	S 10b5-1	25,000	$22.95	$573,750	813,671 Direct	-2.98%	Disposed	3551.5% (price as of 2026-08-20)
Jan. 10, 2006	STX	M	25,000	$2.30	$57,500	838,671 Direct	+3.07%	Acquired	36335.2% (price as of 2026-08-20)
Jan. 9, 2006	STX	M	25,000	$2.30	$57,500	164,565 Direct	-13.19%	Disposed	36335.2% (price as of 2026-08-20)
Jan. 9, 2006	STX	S 10b5-1	25,000	$21.95	$548,750	813,671 Direct	-2.98%	Disposed	3717.8% (price as of 2026-08-20)
Jan. 9, 2006	STX	M	25,000	$2.30	$57,500	838,671 Direct	+3.07%	Acquired	36335.2% (price as of 2026-08-20)
Jan. 4, 2006	STX	M	25,000	$2.30	$57,500	189,565 Direct	-11.65%	Disposed	36335.2% (price as of 2026-08-20)
Jan. 4, 2006	STX	S 10b5-1	25,000	$21.00	$525,000	813,671 Direct	-2.98%	Disposed	3890.5% (price as of 2026-08-20)
Jan. 4, 2006	STX	M	25,000	$2.30	$57,500	838,671 Direct	+3.07%	Acquired	36335.2% (price as of 2026-08-20)
Nov. 29, 2005	STX	M	40,000	$2.30	$92,000	214,565 Direct	-15.71%	Disposed	36335.2% (price as of 2026-08-20)
Nov. 29, 2005	STX	S	40,000	$18.17	$726,800	611,493 Direct	-6.14%	Disposed	4512.1% (price as of 2026-08-20)
Nov. 29, 2005	STX	M	40,000	$2.30	$92,000	651,493 Direct	+6.54%	Acquired	36335.2% (price as of 2026-08-20)
Oct. 24, 2005	STX	A	100,000	—	—	563,231 Direct	+21.59%	Acquired	(price as of 2026-08-20)
Sept. 27, 2005	STX	A	100,000	$15.06	$1,506,000	100,000 Direct	—	Acquired	5464.5% (price as of 2026-08-20)
July 22, 2005	STX	M	35,000	$2.30	$80,500	254,565 Direct	-12.09%	Disposed	36335.2% (price as of 2026-08-20)
July 22, 2005	STX	S	300	$18.35	$5,505	124,419 Direct	-0.24%	Disposed	4466.8% (price as of 2026-08-20)
July 22, 2005	STX	S	2,700	$18.34	$49,518	124,719 Direct	-2.12%	Disposed	4469.3% (price as of 2026-08-20)
July 22, 2005	STX	S	32,000	$18.30	$585,600	127,419 Direct	-20.07%	Disposed	4479.3% (price as of 2026-08-20)
July 22, 2005	STX	M	35,000	$2.30	$80,500	159,419 Direct	+28.13%	Acquired	36335.2% (price as of 2026-08-20)
March 24, 2005	STX	M	25,000	$2.30	$57,500	289,565 Direct	-7.95%	Disposed	36335.2% (price as of 2026-08-20)
March 24, 2005	STX	S 10b5-1	25,000	$19.95	$498,750	3,765 Direct	-86.91%	Disposed	4100.6% (price as of 2026-08-20)
March 24, 2005	STX	M	25,000	$2.30	$57,500	28,765 Direct	+664.01%	Acquired	36335.2% (price as of 2026-08-20)
July 27, 2004	STX	M	15,000	$2.30	$34,500	314,565 Direct	-4.55%	Disposed	36335.2% (price as of 2026-08-20)
July 27, 2004	STX	S	1,800	$11.46	$20,628	1,968 Direct	-47.77%	Disposed	7212.5% (price as of 2026-08-20)
July 27, 2004	STX	S	13,200	$11.40	$150,480	3,768 Direct	-77.79%	Disposed	7251.0% (price as of 2026-08-20)
July 27, 2004	STX	M	15,000	$2.30	$34,500	16,968 Direct	+762.20%	Acquired	36335.2% (price as of 2026-08-20)
Jan. 30, 2004	STX	J	972	$10.20	$9,914	1,968 Direct	+97.59%	Acquired	8115.8% (price as of 2026-08-20)
Oct. 27, 2003	STX	M	200,000	$2.30	$460,000	329,565 Direct	-37.77%	Disposed	36335.2% (price as of 2026-08-20)
Oct. 27, 2003	STX	S	200,000	$22.00	$4,400,000	996 Direct	-99.50%	Disposed	3709.1% (price as of 2026-08-20)
Oct. 27, 2003	STX	M	200,000	$2.30	$460,000	200,996 Direct	+20080.32%	Acquired	36335.2% (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.

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
July 24, 2007	STX	NQ Stock options	Commpn Shares (100,000)	$9.30	Feb. 3, 2013	100,000	Disposed
May 15, 2007	STX	NQ Stock Option	Common Shares (100,000)	$9.30	Feb. 3, 2013	100,000	Disposed
April 20, 2007	STX	NQ Stock Option	Common Shares (1,000,000)	$9.30	Feb. 3, 2013	1,000,000	Disposed
Feb. 23, 2007	STX	NQ Stock Option	Common Shares (55,875)	$2.30	July 24, 2011	55,875	Disposed
Feb. 21, 2007	STX	NQ Stock Option	Common Shares (50,000)	$9.30	Feb. 3, 2013	50,000	Disposed
Jan. 26, 2007	STX	NQ Stock Option	Common Shares (100,000)	$9.30	Feb. 3, 2013	100,000	Disposed
Jan. 26, 2007	STX	NQ Stock Option	Common Shares (100,000)	$9.30	Feb. 3, 2013	100,000	Disposed
Jan. 26, 2007	STX	NQ Stock Option	Common Shares (30,000)	$15.06	Sept. 27, 2012	30,000	Disposed
Jan. 26, 2007	STX	NQ Stock Option	Common Shares (25,000)	$9.30	Feb. 3, 2013	25,000	Disposed
Nov. 16, 2006	STX	NQ Stock Option	Common Shares (15,000)	$9.30	Feb. 3, 2013	15,000	Disposed
Nov. 7, 2006	STX	NQ Stock Option	Common Shares (40,000)	$9.30	Feb. 3, 2013	40,000	Disposed
Aug. 16, 2006	STX	NQ Stock Option	Common Shares (30,000)	$9.30	July 24, 2011	30,000	Disposed
May 23, 2006	STX	NQ Stock Option	Common Shares (100,000)	$9.30	July 24, 2011	100,000	Disposed
Feb. 28, 2006	STX	NQ Stock Option	Common Shares (8,690)	$2.30	July 24, 2011	8,690	Disposed
Feb. 3, 2006	STX	NQ Stock Optioin	Common Shares (125,000)	$25.52	Feb. 3, 2013	125,000	Acquired
Jan. 19, 2006	STX	NQ Stock Optioin	Common Shares (50,000)	$2.30	July 24, 2011	50,000	Disposed
Jan. 13, 2006	STX	NQ Stock Optioin	Common Shares (25,000)	$2.30	July 24, 2011	25,000	Disposed
Jan. 10, 2006	STX	NQ Stock Option	Common Shares (25,000)	$2.30	July 24, 2011	25,000	Disposed
Jan. 9, 2006	STX	NQ Stock Option	Common Shares (25,000)	$2.30	July 24, 2011	25,000	Disposed
Jan. 4, 2006	STX	NQ Stock Option	Common Shares (25,000)	$2.30	July 24, 2011	25,000	Disposed
Nov. 29, 2005	STX	NQ Stock Options	Common Shares (40,000)	$2.30	July 24, 2011	40,000	Disposed
Sept. 27, 2005	STX	NQ Stock Option	Common Shares (100,000)	$15.06	Sept. 27, 2012	100,000	Acquired
July 22, 2005	STX	NQ Stock Option	Common Shares (35,000)	$2.30	July 24, 2011	35,000	Disposed
March 24, 2005	STX	NQ Stock Option	Common Shares (25,000)	$2.30	July 24, 2011	25,000	Disposed
July 27, 2004	STX	NQ Stock Option	Common Shares (15,000)	$2.30	July 24, 2011	15,000	Disposed
Oct. 27, 2003	STX	NQ Stock Option	Common Shares (200,000)	—	July 24, 2011	200,000	Disposed

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