John Peter Campagna

Insider

First SEC filing: Nov. 24, 2003 · Latest: Nov. 24, 2003

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

KLAC selling Nov. 24, 2003

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 16 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

16 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Nov. 24, 2003	KLAC	M	521	$56.78	$29,582	6,771 Direct	-7.14%	Disposed	3179.8% (price as of 2026-08-20)
Nov. 24, 2003	KLAC	S	521	$56.78	$29,582	357 Direct	-59.34%	Disposed	3179.8% (price as of 2026-08-20)
Nov. 24, 2003	KLAC	M	521	$31.81	$16,573	878 Direct	+145.94%	Acquired	5754.3% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	650	$59.16	$38,454	2,600 Direct	-20.00%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	650	$59.16	$38,454	2,600 Direct	-20.00%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	1,300	$59.16	$76,908	5,200 Direct	-20.00%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	325	$59.16	$19,227	11,375 Direct	-2.78%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	S	650	$59.16	$38,454	357 Direct	-64.55%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	650	$51.23	$33,300	1,007 Direct	+182.07%	Acquired	3535.1% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	S	1,300	$59.16	$76,908	357 Direct	-78.46%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	1,300	$34.67	$45,071	1,657 Direct	+364.15%	Acquired	5271.4% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	S	650	$59.16	$38,454	357 Direct	-64.55%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	650	$37.05	$24,082	1,007 Direct	+182.07%	Acquired	4926.3% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	S	325	$59.16	$19,227	357 Direct	-47.65%	Disposed	3047.8% (price as of 2026-08-20)
Nov. 11, 2003	KLAC	M	325	$29.31	$9,526	682 Direct	+91.04%	Acquired	6253.6% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	S	1,625	$55.70	$90,512	357 Direct	-81.99%	Disposed	3243.4% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	M	1,625	$55.70	$90,512	11,700 Direct	-12.20%	Disposed	3243.4% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	M	2,604	$55.70	$145,043	7,292 Direct	-26.31%	Disposed	3243.4% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	M	1,625	$29.31	$47,629	1,982 Direct	+455.18%	Acquired	6253.6% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	S	2,604	$55.70	$145,043	357 Direct	-87.94%	Disposed	3243.4% (price as of 2026-08-20)
Oct. 28, 2003	KLAC	M	2,604	$31.81	$82,833	2,961 Direct	+729.41%	Acquired	5754.3% (price as of 2026-08-20)
Oct. 27, 2003	KLAC	A	6,000	$53.86	$323,160	6,000 Direct	—	Acquired	3357.6% (price as of 2026-08-20)
July 30, 2003	KLAC	A	3,250	—	—	3,250 Direct	—	Acquired	(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
Nov. 24, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (521)	$31.81	Dec. 22, 2010	521	Disposed
Nov. 11, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (650)	$51.23	July 30, 2013	650	Disposed
Nov. 11, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (650)	$37.05	Nov. 8, 2012	650	Disposed
Nov. 11, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (1,300)	$34.67	Jan. 28, 2013	1,300	Disposed
Nov. 11, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (325)	$29.31	Oct. 2, 2011	325	Disposed
Oct. 28, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (1,625)	$29.31	Oct. 2, 2011	1,625	Disposed
Oct. 28, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (2,604)	$31.81	Dec. 22, 2010	2,604	Disposed
Oct. 27, 2003	KLAC	Non-Qualified Stock Option (right to buy)	Common Stock (6,000)	$53.86	Oct. 27, 2013	6,000	Acquired
July 30, 2003	KLAC	Non-Qualified Stock Option	Common Stock (3,250)	$51.23	July 30, 2013	3,250	Acquired

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