Anne Mullins

Insider

First SEC filing: Aug. 19, 2019 · Latest: Aug. 19, 2019

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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

GLW selling May 10, 2023

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 52 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

52 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
May 15, 2023	GLW	M	411	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 15, 2023	GLW	M	3,325	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 15, 2023	GLW	F	1,805	$31.20	$56,316	1,931 Direct	-48.31%	Disposed	382.1% (price as of 2026-08-20)
May 15, 2023	GLW	M	411	—	—	3,736 Direct	+12.36%	Acquired	(price as of 2026-08-20)
May 15, 2023	GLW	M	3,325	—	—	3,325 Direct	—	Acquired	(price as of 2026-08-20)
May 10, 2023	GLW	S	49,882	$31.34	$1,563,302	0 Direct	-100.00%	Disposed	379.9% (price as of 2026-08-20)
May 10, 2023	GLW	M	9,106	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
May 10, 2023	GLW	M	9,106	$19.65	$178,933	49,882 Direct	+22.33%	Acquired	665.4% (price as of 2026-08-20)
April 14, 2023	GLW	M	18,082	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 14, 2023	GLW	M	40,543	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 14, 2023	GLW	F	26,348	$34.78	$916,383	40,776 Direct	-39.25%	Disposed	332.5% (price as of 2026-08-20)
April 14, 2023	GLW	M	18,082	—	—	67,124 Direct	+36.87%	Acquired	(price as of 2026-08-20)
April 14, 2023	GLW	M	40,543	—	—	49,042 Direct	+477.03%	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	M	402	—	—	40,543 Direct	-0.98%	Disposed	(price as of 2026-08-20)
Feb. 8, 2023	GLW	M	71	—	—	9,133 Direct	-0.77%	Disposed	(price as of 2026-08-20)
Feb. 8, 2023	GLW	M	96	—	—	2,724 Direct	-3.40%	Disposed	(price as of 2026-08-20)
Feb. 8, 2023	GLW	A	11,783	—	—	40,945 Direct	+40.41%	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	A	2,068	—	—	9,204 Direct	+28.98%	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	A	2,820	—	—	2,820 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	F	569	$35.14	$19,995	8,499 Direct	-6.27%	Disposed	328.0% (price as of 2026-08-20)
Feb. 8, 2023	GLW	M	402	—	—	9,068 Direct	+4.64%	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	M	71	—	—	8,666 Direct	+0.83%	Acquired	(price as of 2026-08-20)
Feb. 8, 2023	GLW	M	96	—	—	8,595 Direct	+1.13%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	756	—	—	9,255 Direct	+8.90%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	316	—	—	9,571 Direct	+3.41%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	431	—	—	10,002 Direct	+4.50%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	1,017	—	—	11,019 Direct	+10.17%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	249	—	—	11,268 Direct	+2.26%	Acquired	(price as of 2026-08-20)
Jan. 5, 2023	GLW	F	2,769	$34.39	$95,226	8,499 Direct	-24.57%	Disposed	337.4% (price as of 2026-08-20)
Jan. 5, 2023	GLW	M	756	—	—	18,082 Direct	-4.01%	Disposed	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	316	—	—	9,061 Direct	-3.37%	Disposed	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	431	—	—	12,358 Direct	-3.37%	Disposed	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	1,017	—	—	29,162 Direct	-3.37%	Disposed	(price as of 2026-08-20)
Jan. 5, 2023	GLW	M	249	—	—	7,136 Direct	-3.37%	Disposed	(price as of 2026-08-20)
May 16, 2022	GLW	M	705	—	—	705 Direct	-50.00%	Disposed	(price as of 2026-08-20)
May 16, 2022	GLW	M	5,700	—	—	5,700 Direct	-50.00%	Disposed	(price as of 2026-08-20)
May 16, 2022	GLW	F	2,134	$35.20	$75,117	8,499 Direct	-20.07%	Disposed	327.3% (price as of 2026-08-20)
May 16, 2022	GLW	M	705	—	—	10,633 Direct	+7.10%	Acquired	(price as of 2026-08-20)
May 16, 2022	GLW	M	5,700	—	—	9,928 Direct	+134.82%	Acquired	(price as of 2026-08-20)
April 1, 2022	GLW	A	12,789	—	—	12,789 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 2, 2022	GLW	A	7,385	—	—	7,385 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 2, 2022	GLW	A	14,835	—	—	30,179 Direct	+96.68%	Acquired	(price as of 2026-08-20)
May 17, 2021	GLW	M	705	—	—	1,410 Direct	-33.33%	Disposed	(price as of 2026-08-20)
May 17, 2021	GLW	M	5,700	—	—	11,400 Direct	-33.33%	Disposed	(price as of 2026-08-20)
May 17, 2021	GLW	F	2,177	$44.19	$96,202	4,228 Direct	-33.99%	Disposed	240.4% (price as of 2026-08-20)
May 17, 2021	GLW	M	705	—	—	6,405 Direct	+12.37%	Acquired	(price as of 2026-08-20)
May 17, 2021	GLW	M	5,700	—	—	5,700 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2021	GLW	A	9,377	—	—	9,377 Direct	—	Acquired	(price as of 2026-08-20)
Feb. 3, 2021	GLW	A	15,344	—	—	15,344 Direct	—	Acquired	(price as of 2026-08-20)
May 15, 2020	GLW	A	17,100	—	—	17,100 Direct	—	Acquired	(price as of 2026-08-20)
May 15, 2020	GLW	A	10,575	—	—	10,575 Direct	—	Acquired	(price as of 2026-08-20)
May 15, 2020	GLW	A	2,115	—	—	2,115 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2020	GLW	A	18,838	—	—	18,838 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
May 15, 2023	GLW	Restricted Stock Unit	Common Stock (411)	—	—	411	Disposed
May 15, 2023	GLW	Restricted Stock Unit	Common Stock (3,325)	—	—	3,325	Disposed
May 10, 2023	GLW	Stock Options (Right to Buy)	Common Stock (9,106)	$19.65	May 15, 2030	9,106	Disposed
April 14, 2023	GLW	Restricted Stock Unit	Common Stock (18,082)	—	—	18,082	Disposed
April 14, 2023	GLW	Performance Share Unit	Common Stock (40,543)	—	—	40,543	Disposed
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (402)	—	—	402	Disposed
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (71)	—	—	71	Disposed
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (96)	—	—	96	Disposed
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (11,783)	—	—	11,783	Acquired
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (2,068)	—	—	2,068	Acquired
Feb. 8, 2023	GLW	Performance Share Unit	Common Stock (2,820)	—	—	2,820	Acquired
Jan. 5, 2023	GLW	Restricted Stock Unit	Common Stock (756)	—	—	756	Disposed
Jan. 5, 2023	GLW	Restricted Stock Unit	Common Stock (316)	—	—	316	Disposed
Jan. 5, 2023	GLW	Restricted Stock Unit	Common Stock (431)	—	—	431	Disposed
Jan. 5, 2023	GLW	Performance Share Unit	Common Stock (1,017)	—	—	1,017	Disposed
Jan. 5, 2023	GLW	Performance Share Unit	Common Stock (249)	—	—	249	Disposed
May 16, 2022	GLW	Restricted Stock Unit	Common Stock (705)	—	—	705	Disposed
May 16, 2022	GLW	Restricted Stock Unit	Common Stock (5,700)	—	—	5,700	Disposed
April 1, 2022	GLW	Restricted Stock Unit	Common Stock (12,789)	—	—	12,789	Acquired
Feb. 2, 2022	GLW	Performance Share Unit	Common Stock (7,385)	—	—	7,385	Acquired
Feb. 2, 2022	GLW	Performance Share Unit	Common Stock (14,835)	—	—	14,835	Acquired
May 17, 2021	GLW	Restricted Stock Unit	Common Stock (705)	—	—	705	Disposed
May 17, 2021	GLW	Restricted Stock Unit	Common Stock (5,700)	—	—	5,700	Disposed
April 1, 2021	GLW	Restricted Stock Unit	Common Stock (9,377)	—	—	9,377	Acquired
Feb. 3, 2021	GLW	Performance Share Unit	Common Stock (15,344)	—	—	15,344	Acquired
May 15, 2020	GLW	Restricted Stock Unit	Common Stock (17,100)	—	—	17,100	Acquired
May 15, 2020	GLW	Stock Options (Right to Buy)	Common Stock (10,575)	$19.65	May 15, 2030	10,575	Acquired
May 15, 2020	GLW	Restricted Stock Unit	Common Stock (2,115)	—	—	2,115	Acquired
April 1, 2020	GLW	Restricted Stock Unit	Common Stock (18,838)	—	—	18,838	Acquired

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

Initial ownership (Form 3) 1 holding

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

Date	Ticker	Security	Shares	Ownership
Aug. 19, 2019	GLW	No Securities Are Beneficially Owned	0	Direct