Mary E Humiston

Insider

First SEC filing: June 24, 2009 · Latest: June 24, 2009

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.
Initial holdings The stakes this person held when they first started reporting.

Insider at

AMAT selling Aug. 23, 2013

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 19 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

19 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
Dec. 19, 2013	AMAT	F	31,408	$16.88	$530,167	557,775 Direct	-5.33%	Disposed	2826.9% (price as of 2026-08-20)
Sept. 1, 2013	AMAT	F	7,047	$15.01	$105,775	611,683 Direct	-1.14%	Disposed	3191.5% (price as of 2026-08-20)
Aug. 23, 2013	AMAT	S	2,827	$15.67	$44,299	618,536 Direct	-0.45%	Disposed	3052.9% (price as of 2026-08-20)
Aug. 22, 2013	AMAT	M	45,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
Aug. 22, 2013	AMAT	S	72,173	$15.67	$1,130,951	621,363 Direct	-10.41%	Disposed	3052.9% (price as of 2026-08-20)
Aug. 22, 2013	AMAT	S	45,000	$15.65	$704,250	693,536 Direct	-6.09%	Disposed	3056.9% (price as of 2026-08-20)
Aug. 22, 2013	AMAT	M	45,000	$8.58	$386,100	738,536 Direct	+6.49%	Acquired	5658.2% (price as of 2026-08-20)
July 1, 2013	AMAT	F	5,639	$14.82	$83,570	693,536 Direct	-0.81%	Disposed	3233.7% (price as of 2026-08-20)
Dec. 19, 2012	AMAT	F	29,467	$11.34	$334,156	698,950 Direct	-4.05%	Disposed	4256.7% (price as of 2026-08-20)
Dec. 5, 2012	AMAT	A	200,000	—	—	728,417 Direct	+37.85%	Acquired	(price as of 2026-08-20)
Sept. 1, 2012	AMAT	F	6,878	$11.69	$80,404	528,417 Direct	-1.28%	Disposed	4126.3% (price as of 2026-08-20)
July 1, 2012	AMAT	F	10,088	$11.45	$115,508	535,069 Direct	-1.85%	Disposed	4214.9% (price as of 2026-08-20)
Dec. 19, 2011	AMAT	F	35,595	$10.13	$360,577	544,926 Direct	-6.13%	Disposed	4777.1% (price as of 2026-08-20)
Dec. 5, 2011	AMAT	A	150,000	—	—	580,521 Direct	+34.84%	Acquired	(price as of 2026-08-20)
Aug. 8, 2011	AMAT	A	75,000	—	—	430,307 Direct	+21.11%	Acquired	(price as of 2026-08-20)
July 1, 2011	AMAT	F	10,090	$13.29	$134,096	355,307 Direct	-2.76%	Disposed	3617.5% (price as of 2026-08-20)
Dec. 19, 2010	AMAT	F	5,836	$13.61	$79,428	365,179 Direct	-1.57%	Disposed	3530.1% (price as of 2026-08-20)
Dec. 6, 2010	AMAT	A	150,000	—	—	371,015 Direct	+67.87%	Acquired	(price as of 2026-08-20)
July 1, 2010	AMAT	F	10,088	$12.00	$121,056	220,797 Direct	-4.37%	Disposed	4017.1% (price as of 2026-08-20)
Jan. 19, 2010	AMAT	A	125,000	—	—	230,721 Direct	+118.24%	Acquired	(price as of 2026-08-20)
July 1, 2009	AMAT	F	4,469	$11.13	$49,740	105,531 Direct	-4.06%	Disposed	4338.9% (price as of 2026-08-20)
June 22, 2009	AMAT	A	40,000	—	—	110,000 Direct	+57.14%	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
Aug. 22, 2013	AMAT	Employee Stock Option (Right to Buy)	Common Stock (45,000)	$8.58	March 9, 2014	45,000	Disposed

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

Initial ownership (Form 3) 2 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
June 24, 2009	AMAT	Common Stock	—	Direct
June 24, 2009	AMAT	Employee Stock Option (right to buy)→ Common Stock (45,000)	45,000	Direct