Ronald C Foster

Insider

First SEC filing: Feb. 19, 2015 · Latest: Feb. 19, 2015

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.
Compensation Executive pay disclosed in company proxy statements.

Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 68 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

68 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 7, 2026	AEIS	A	587	—	—	587 Direct	—	Acquired	(price as of 2026-08-21)
May 2, 2026	AEIS	M	2,313	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 2, 2026	AEIS	M	2,313	—	—	6,663 Direct	+53.17%	Acquired	(price as of 2026-08-21)
May 3, 2025	AEIS	M	2,093	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 3, 2025	AEIS	M	2,093	—	—	4,350 Direct	+92.73%	Acquired	(price as of 2026-08-21)
May 2, 2025	AEIS	A	2,313	—	—	2,313 Direct	—	Acquired	(price as of 2026-08-21)
May 5, 2024	AEIS	M	2,257	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 5, 2024	AEIS	M	2,257	—	—	2,257 Direct	—	Acquired	(price as of 2026-08-21)
May 3, 2024	AEIS	A	2,093	—	—	2,093 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 13, 2023	AEIS	S 10b5-1	618	$105.00	$64,890	0 Direct	-100.00%	Disposed	179.0% (price as of 2026-08-21)
Dec. 1, 2023	AEIS	S 10b5-1	1,000	$95.00	$95,000	618 Direct	-61.80%	Disposed	208.4% (price as of 2026-08-21)
Nov. 15, 2023	AEIS	S 10b5-1	1,000	$95.00	$95,000	1,618 Direct	-38.20%	Disposed	208.4% (price as of 2026-08-21)
Oct. 2, 2023	AEIS	S 10b5-1	1,000	$103.26	$103,260	2,618 Direct	-27.64%	Disposed	183.7% (price as of 2026-08-21)
Sept. 1, 2023	AEIS	S	1,000	$118.48	$118,480	3,618 Direct	-21.65%	Disposed	147.3% (price as of 2026-08-21)
Sept. 1, 2023	AEIS	S	1,000	$118.48	$118,480	3,618 Direct	-21.65%	Disposed	147.3% (price as of 2026-08-21)
Aug. 1, 2023	AEIS	S	1,000	$123.46	$123,460	5,618 Direct	-15.11%	Disposed	137.3% (price as of 2026-08-21)
Aug. 1, 2023	AEIS	S	1,000	$123.46	$123,460	5,618 Direct	-15.11%	Disposed	137.3% (price as of 2026-08-21)
July 3, 2023	AEIS	S	1,000	$110.91	$110,910	7,618 Direct	-11.60%	Disposed	164.2% (price as of 2026-08-21)
July 3, 2023	AEIS	S	1,000	$110.92	$110,920	7,618 Direct	-11.60%	Disposed	164.1% (price as of 2026-08-21)
June 7, 2023	AEIS	S	1,000	$105.00	$105,000	9,618 Direct	-9.42%	Disposed	179.0% (price as of 2026-08-21)
June 1, 2023	AEIS	S	1,000	$97.98	$97,980	10,618 Direct	-8.61%	Disposed	199.0% (price as of 2026-08-21)
May 25, 2023	AEIS	S	1,000	$95.00	$95,000	11,618 Direct	-7.93%	Disposed	208.4% (price as of 2026-08-21)
May 5, 2023	AEIS	A	2,257	—	—	2,257 Direct	—	Acquired	(price as of 2026-08-21)
May 9, 2022	AEIS	A	2,655	—	—	12,618 Direct	+26.65%	Acquired	(price as of 2026-08-21)
May 7, 2021	AEIS	G	18,425	—	—	18,425 Indirect	—	Acquired	(price as of 2026-08-21)
May 7, 2021	AEIS	G	18,425	—	—	9,963 Direct	-64.90%	Disposed	(price as of 2026-08-21)
April 30, 2021	AEIS	A	1,813	—	—	28,388 Direct	+6.82%	Acquired	(price as of 2026-08-21)
May 19, 2020	MRAM	A	22,586	—	—	32,586 Direct	+225.86%	Acquired	(price as of 2026-08-21)
April 30, 2020	AEIS	A	3,500	—	—	45,000 Direct	+8.43%	Acquired	(price as of 2026-08-21)
June 4, 2019	AEIS	A	3,500	$51.87	$181,545	41,500 Direct	+9.21%	Acquired	464.8% (price as of 2026-08-21)
May 21, 2019	MRAM	A	7,000	—	—	10,000 Direct	+233.33%	Acquired	(price as of 2026-08-21)
May 21, 2019	MRAM	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-21)
May 21, 2018	MRAM	A	12,000	—	—	12,000 Direct	—	Acquired	(price as of 2026-08-21)
May 21, 2018	MRAM	A	3,000	—	—	3,000 Direct	—	Acquired	(price as of 2026-08-21)
May 3, 2018	AEIS	A	6,000	$61.48	$368,880	38,000 Direct	+18.75%	Acquired	376.5% (price as of 2026-08-21)
May 4, 2017	AEIS	A	6,000	$74.29	$445,740	32,000 Direct	+23.08%	Acquired	294.4% (price as of 2026-08-21)
Dec. 16, 2016	MRAM	A	16,250	—	—	16,250 Direct	—	Acquired	(price as of 2026-08-21)
Dec. 16, 2016	MRAM	D	16,250	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
May 5, 2016	AEIS	A	8,000	$34.55	$276,400	26,000 Direct	+44.44%	Acquired	748.0% (price as of 2026-08-21)
May 7, 2015	AEIS	A	8,000	$24.96	$199,680	18,000 Direct	+80.00%	Acquired	1073.8% (price as of 2026-08-21)
Feb. 18, 2015	MU	M	25,000	—	—	293,000 Direct	-7.86%	Disposed	(price as of 2026-08-21)
Feb. 18, 2015	MU	S	25,000	$32.25	$806,250	580,416 Direct	-4.13%	Disposed	2953.2% (price as of 2026-08-21)
Feb. 18, 2015	MU	M	25,000	$5.16	$129,000	680,416 Direct	+3.81%	Acquired	18982.4% (price as of 2026-08-21)
Feb. 17, 2015	MU	M	62,000	—	—	318,000 Direct	-16.32%	Disposed	(price as of 2026-08-21)
Feb. 17, 2015	MU	M	13,000	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-21)
Feb. 17, 2015	MU	S	75,000	$32.66	$2,449,500	605,416 Direct	-11.02%	Disposed	2914.8% (price as of 2026-08-21)
Feb. 17, 2015	MU	M	62,000	$5.16	$319,920	655,416 Direct	+10.45%	Acquired	18982.4% (price as of 2026-08-21)
Feb. 17, 2015	MU	M	13,000	$7.46	$96,980	593,416 Direct	+2.24%	Acquired	13099.1% (price as of 2026-08-21)
Dec. 9, 2014	MU	M	20,000	—	—	13,000 Direct	-60.61%	Disposed	(price as of 2026-08-21)
Dec. 9, 2014	MU	S 10b5-1	20,000	$35.38	$707,600	580,416 Direct	-3.33%	Disposed	2683.1% (price as of 2026-08-21)
Dec. 9, 2014	MU	M	20,000	$7.46	$149,200	600,416 Direct	+3.45%	Acquired	13099.1% (price as of 2026-08-21)
Nov. 7, 2014	MU	M	20,000	—	—	33,000 Direct	-37.74%	Disposed	(price as of 2026-08-21)
Nov. 7, 2014	MU	S 10b5-1	20,000	$32.85	$657,000	580,416 Direct	-3.33%	Disposed	2897.4% (price as of 2026-08-21)
Nov. 7, 2014	MU	M	20,000	$7.46	$149,200	600,416 Direct	+3.45%	Acquired	13099.1% (price as of 2026-08-21)
Oct. 20, 2014	MU	A	25,900	—	—	25,900 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 20, 2014	MU	A	53,000	—	—	53,000 Direct	—	Acquired	(price as of 2026-08-21)
Oct. 20, 2014	MU	A	43,100	—	—	580,416 Direct	+8.02%	Acquired	(price as of 2026-08-21)
Oct. 20, 2014	MU	F	24,182	$28.76	$695,474	537,316 Direct	-4.31%	Disposed	3323.7% (price as of 2026-08-21)
Oct. 16, 2014	MU	F	26,773	$27.54	$737,328	561,498 Direct	-4.55%	Disposed	3475.3% (price as of 2026-08-21)
Oct. 14, 2014	MU	M	20,000	—	—	53,000 Direct	-27.40%	Disposed	(price as of 2026-08-21)
Oct. 14, 2014	MU	S 10b5-1	100	$28.40	$2,840	588,271 Direct	-0.02%	Disposed	3367.1% (price as of 2026-08-21)
Oct. 14, 2014	MU	S 10b5-1	19,900	$27.65	$550,235	588,371 Direct	-3.27%	Disposed	3461.1% (price as of 2026-08-21)
Oct. 14, 2014	MU	M	20,000	$7.46	$149,200	608,271 Direct	+3.40%	Acquired	13099.1% (price as of 2026-08-21)
Oct. 13, 2014	MU	F	21,345	$27.79	$593,178	588,271 Direct	-3.50%	Disposed	3443.2% (price as of 2026-08-21)
Sept. 30, 2014	MU	G	3,200	—	—	609,616 Direct	-0.52%	Disposed	(price as of 2026-08-21)
Sept. 30, 2014	MU	S	50,000	$34.41	$1,720,500	612,816 Direct	-7.54%	Disposed	2761.5% (price as of 2026-08-21)
Sept. 10, 2014	MU	M	20,000	—	—	73,000 Direct	-21.51%	Disposed	(price as of 2026-08-21)
Sept. 10, 2014	MU	S 10b5-1	20,000	$31.89	$637,800	662,816 Direct	-2.93%	Disposed	2987.6% (price as of 2026-08-21)
Sept. 10, 2014	MU	M	20,000	$7.46	$149,200	682,816 Direct	+3.02%	Acquired	13099.1% (price as of 2026-08-21)
Aug. 11, 2014	MU	M	20,000	—	—	93,000 Direct	-17.70%	Disposed	(price as of 2026-08-21)
Aug. 11, 2014	MU	S 10b5-1	20,000	$30.68	$613,600	662,816 Direct	-2.93%	Disposed	3109.4% (price as of 2026-08-21)
Aug. 11, 2014	MU	M	20,000	$7.46	$149,200	682,816 Direct	+3.02%	Acquired	13099.1% (price as of 2026-08-21)
July 9, 2014	MU	M	20,000	—	—	113,000 Direct	-15.04%	Disposed	(price as of 2026-08-21)
July 9, 2014	MU	S 10b5-1	20,000	$32.57	$651,400	662,816 Direct	-2.93%	Disposed	2923.2% (price as of 2026-08-21)
July 9, 2014	MU	M	20,000	$7.46	$149,200	682,816 Direct	+3.02%	Acquired	13099.1% (price as of 2026-08-21)
June 10, 2014	MU	M	20,000	—	—	133,000 Direct	-13.07%	Disposed	(price as of 2026-08-21)
June 10, 2014	MU	S 10b5-1	20,000	$29.26	$585,200	662,816 Direct	-2.93%	Disposed	3265.2% (price as of 2026-08-21)
June 10, 2014	MU	M	20,000	$7.46	$149,200	682,816 Direct	+3.02%	Acquired	13099.1% (price as of 2026-08-21)
May 12, 2014	MU	M	20,000	—	—	153,000 Direct	-11.56%	Disposed	(price as of 2026-08-21)
May 12, 2014	MU	S 10b5-1	20,000	$27.37	$547,400	662,816 Direct	-2.93%	Disposed	3497.6% (price as of 2026-08-21)
May 12, 2014	MU	M	20,000	$7.46	$149,200	682,816 Direct	+3.02%	Acquired	13099.1% (price as of 2026-08-21)
April 23, 2014	MU	S	20,000	$26.26	$525,200	662,816 Direct	-2.93%	Disposed	3649.6% (price as of 2026-08-21)
April 9, 2014	MU	S 10b5-1	20,000	$22.58	$451,600	682,816 Direct	-2.85%	Disposed	4260.7% (price as of 2026-08-21)
April 9, 2014	MU	M	20,000	$7.46	$149,200	702,816 Direct	+2.93%	Acquired	13099.1% (price as of 2026-08-21)
March 7, 2014	MU	M	20,000	—	—	173,000 Direct	-10.36%	Disposed	(price as of 2026-08-21)
March 7, 2014	MU	M	20,000	—	—	193,000 Direct	-9.39%	Disposed	(price as of 2026-08-21)
March 7, 2014	MU	S 10b5-1	20,000	$24.46	$489,200	682,816 Direct	-2.85%	Disposed	3925.6% (price as of 2026-08-21)
March 7, 2014	MU	M	20,000	$7.46	$149,200	702,816 Direct	+2.93%	Acquired	13099.1% (price as of 2026-08-21)
Feb. 11, 2014	MU	M	20,000	—	—	213,000 Direct	-8.58%	Disposed	(price as of 2026-08-21)
Feb. 11, 2014	MU	S 10b5-1	20,000	$24.80	$496,000	682,816 Direct	-2.85%	Disposed	3870.4% (price as of 2026-08-21)
Feb. 11, 2014	MU	M	20,000	$7.46	$149,200	702,816 Direct	+2.93%	Acquired	13099.1% (price as of 2026-08-21)
Jan. 10, 2014	MU	M	20,000	—	—	233,000 Direct	-7.91%	Disposed	(price as of 2026-08-21)
Jan. 10, 2014	MU	M	95,000	—	—	65,000 Direct	-59.38%	Disposed	(price as of 2026-08-21)
Jan. 10, 2014	MU	S 10b5-1	20,000	$23.54	$470,800	682,816 Direct	-2.85%	Disposed	4082.9% (price as of 2026-08-21)
Jan. 10, 2014	MU	M	20,000	$7.46	$149,200	702,816 Direct	+2.93%	Acquired	13099.1% (price as of 2026-08-21)
Jan. 10, 2014	MU	S 10b5-1	95,000	$23.50	$2,232,500	682,816 Direct	-12.21%	Disposed	4090.0% (price as of 2026-08-21)
Jan. 10, 2014	MU	M	95,000	$7.59	$721,050	777,816 Direct	+13.91%	Acquired	12873.0% (price as of 2026-08-21)
Jan. 9, 2014	MU	M	100,000	—	—	160,000 Direct	-38.46%	Disposed	(price as of 2026-08-21)
Jan. 9, 2014	MU	S 10b5-1	100,000	$23.69	$2,369,000	682,816 Direct	-12.77%	Disposed	4056.4% (price as of 2026-08-21)
Jan. 9, 2014	MU	M	100,000	$7.59	$759,000	782,816 Direct	+14.65%	Acquired	12873.0% (price as of 2026-08-21)

Showing latest 100 of 611 transactions

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
May 7, 2026	AEIS	Restricted Stock Units	Common Stock (587)	—	—	587	Acquired
May 2, 2026	AEIS	Restricted Stock Units	Common Stock (2,313)	—	—	2,313	Disposed
May 3, 2025	AEIS	Restricted Stock Units	Common Stock (2,093)	—	—	2,093	Disposed
May 2, 2025	AEIS	Restricted Stock Units	Common Stock (2,313)	—	—	2,313	Acquired
May 5, 2024	AEIS	Restricted Stock Units	Common Stock (2,257)	—	—	2,257	Disposed
May 3, 2024	AEIS	Restricted Stock Units	Common Stock (2,093)	$0.00	—	2,093	Acquired
May 5, 2023	AEIS	Common Stock	Common Stock (2,257)	$0.00	—	2,257	Acquired
May 21, 2019	MRAM	Nonqualified Stock Option (Right to Buy)	Common Stock (12,000)	$7.20	May 20, 2029	12,000	Acquired
May 21, 2018	MRAM	Nonqualified Stock Option (Right to Buy)	Common Stock (12,000)	$8.16	May 20, 2028	12,000	Acquired
Dec. 16, 2016	MRAM	Nonqualified Stock Option (Right to Buy)	Common Stock (16,250)	$6.63	July 11, 2026	16,250	Acquired
Dec. 16, 2016	MRAM	Nonqualified Stock Option (Right to Buy)	Common Stock (16,250)	$15.86	July 11, 2026	16,250	Disposed
Feb. 18, 2015	MU	Non-qualified Stock Option	Common Stock (25,000)	$5.16	Oct. 11, 2017	25,000	Disposed
Feb. 17, 2015	MU	Non-qualified Stock Option	Common Stock (62,000)	$5.16	Oct. 11, 2017	62,000	Disposed
Feb. 17, 2015	MU	Non-qualified Stock Option	Common Stock (13,000)	$7.46	Oct. 5, 2015	13,000	Disposed
Dec. 9, 2014	MU	Non-qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Nov. 7, 2014	MU	Non-qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Oct. 20, 2014	MU	Performance Restricted Stock Unit	Common Stock	$0.00	—	25,900	Acquired
Oct. 20, 2014	MU	Non-qualified Stock Optin	Common Stock (53,000)	$28.76	Oct. 20, 2022	53,000	Acquired
Oct. 14, 2014	MU	Non-qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Sept. 10, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Aug. 11, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
July 9, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
June 10, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
May 12, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
March 7, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
March 7, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Feb. 11, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Jan. 10, 2014	MU	Non Qualified Stock Option	Common Stock (20,000)	$7.46	Oct. 5, 2015	20,000	Disposed
Jan. 10, 2014	MU	Non-Qualified Stock Option	Common Stock (95,000)	$7.59	Oct. 11, 2016	95,000	Disposed
Jan. 9, 2014	MU	Non-Qualified Stock Option	Common Stock (100,000)	$7.59	Oct. 11, 2016	100,000	Disposed
Nov. 13, 2013	MU	Non-Qualified Stock Option	Common Stock (50,000)	$4.48	Oct. 3, 2014	50,000	Disposed
Nov. 11, 2013	MU	Non-Qualified Stock Option	Common Stock (150,000)	$4.48	Oct. 3, 2014	150,000	Disposed
Oct. 16, 2013	MU	Non-Qualified Stock Option	Common Stock (92,000)	$16.92	Oct. 16, 2019	92,000	Acquired
Sept. 3, 2013	MU	Non-Qualified Stock Option	Common Stock (75,000)	$5.97	April 1, 2014	75,000	Disposed
Aug. 14, 2013	MU	Non-Qualified Stock Option	Common Stock (20,000)	$4.48	Oct. 3, 2014	20,000	Disposed
Aug. 13, 2013	MU	Non-Qualified Stock Option	Common Stock (80,000)	$4.48	Oct. 3, 2014	80,000	Disposed
Aug. 1, 2013	MU	Non-Qualified Stock Option	Common Stock (75,000)	$5.97	April 1, 2014	75,000	Disposed
July 5, 2013	MU	Non-Qualified Stock Option	Common Stock (60,000)	$4.48	Oct. 3, 2014	60,000	Disposed
July 1, 2013	MU	Non-Qualified Stock Option	Common Stock (105,000)	$5.97	April 1, 2014	105,000	Disposed
June 28, 2013	MU	Non-Qualified Stock Option	Common Stock (40,000)	$4.48	Oct. 3, 2014	40,000	Disposed
June 3, 2013	MU	Non-Qualified Stock Option	Common Stock (45,000)	$5.97	April 1, 2014	45,000	Disposed
May 14, 2013	MU	Non-Qualified Stock Option	Common Stock (38,000)	$4.48	Oct. 3, 2014	38,000	Disposed
May 13, 2013	MU	Non-Qualified Stock Option	Common Stock (2,000)	$4.48	Oct. 3, 2014	2,000	Disposed
May 7, 2013	MU	Non-Qualified Stock Option	Common Stock (20,000)	$4.48	Oct. 3, 2014	20,000	Disposed
May 3, 2013	MU	Non-Qualified Stock Option	Common Stock (15,000)	$4.48	Oct. 3, 2014	15,000	Disposed
April 19, 2013	MU	Non-Qualified Stock Option	Common Stock (10,000)	$4.48	Oct. 3, 2014	10,000	Disposed
Oct. 16, 2012	MU	Non-Qualified Stock Option	Common Stock (277,000)	$5.72	Oct. 16, 2018	277,000	Acquired
Oct. 11, 2011	MU	Non-Qualified Stock Option	Common Stock (380,000)	$5.16	Oct. 11, 2017	380,000	Acquired
May 2, 2011	MU	Non Qualified Stock Option	Common Stock (10,000)	$4.48	Oct. 3, 2014	10,000	Disposed
April 1, 2011	MU	Non-Qualified Stock Option	Common Stock (10,000)	$4.48	Oct. 3, 2015	10,000	Disposed
Oct. 11, 2010	MU	Non-Qualified Stock Option	Common Stock (260,000)	$7.59	Oct. 11, 2016	260,000	Acquired
Oct. 5, 2009	MU	NON-QUALIFIED STOCK OPTION	Common Stock (253,000)	$7.46	Oct. 5, 2016	253,000	Acquired
Oct. 3, 2008	MU	NON-QUALIFIED STOCK OPTION	Common Stock (505,000)	$4.48	Oct. 3, 2014	505,000	Acquired
April 1, 2008	MU	COMMON STOCK	Common Stock (300,000)	$5.97	April 1, 2014	300,000	Acquired
June 15, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
May 16, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (50,000)	$41.39	May 16, 2014	50,000	Acquired
May 2, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
April 2, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
April 2, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	—	1,800	Disposed
March 1, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (4,000)	$22.83	March 2, 2015	4,000	Disposed
Feb. 1, 2007	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (5,000)	$22.83	March 2, 2015	5,000	Disposed
Oct. 4, 2006	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
Sept. 1, 2006	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
Aug. 3, 2006	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (1,800)	$22.83	March 2, 2015	1,800	Disposed
May 11, 2006	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (65,580)	$39.84	May 11, 2013	65,580	Acquired
April 5, 2005	MU	Deferred Stock Rights	Common Stock (517)	$12.10	May 3, 2005	517	Disposed
April 5, 2005	MU	Deferred Stock Rights	Common Stock (509)	$12.29	May 3, 2005	509	Disposed
March 2, 2005	FORM	Non-Qualified Stock Option (right to buy)	Common Stock (92,480)	$22.83	March 2, 2015	92,480	Acquired
March 2, 2005	FORM	Incentive Stock Option (right to buy)	Common Stock (17,520)	$22.83	March 2, 2015	17,520	Acquired
Dec. 31, 2004	MU	Defferred Stock Rights	Common Stock (509)	$12.29	—	509	Acquired
Oct. 1, 2004	MU	Nonqualified Stock Option	Common Stock (7,500)	$12.03	Oct. 1, 2010	7,500	Acquired
Sept. 30, 2004	MU	Deferred Stock Rights	Common Stock (517)	$12.10	—	517	Acquired
March 22, 2004	VIAV	Non-Qualified Stock Option (right to buy)	Common Stock (380,000)	$4.35	March 21, 2014	380,000	Acquired

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

Initial ownership (Form 3) 4 holdings

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

Date	Ticker	Security	Shares	Ownership
Oct. 7, 2016	MRAM	Nonqualified Stock Option (Right to Buy)→ Common Stock (16,250)	16,250	Direct
Nov. 7, 2014	AEIS	Common Stock	—	Direct
April 3, 2008	MU	Common Stock	1,026	Indirect
July 1, 2004	MU	Non-Qualified Stock Option→ Common Stock (10,000)	10,000	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

MU

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2015	$306,923	—	$2,066,953	$688,045	$124,000	—	$581,655	$3,767,576
2014	$582,654	—	$2,064,240	$686,552	$955,182	—	$13,698	$4,302,326
2013	$490,000	—	$1,372,800	$825,525	—	—	$13,264	$2,701,589

VIAV

CFO

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2005	$262,922,356,730,114,432	—	—	—	—	—	$806,680,702,934,402	—
2004	$356,730	$5,321	—	—	—	—	—	—

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.