TOWERVIEW LLC

Holdings History for CORNING INC /NY - Common Stock, par value $0.50 per share (GLW)

Symbol: GLW on NYSE
Investment type: Equity / Common Stock, par value $0.50 per share

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
30 Jun 2024		-3.1%	$0	0	-140,000	-100%	$131.50	Q2 2024
31 Mar 2024	3.1%	-3.3%	$4,614,400	140,000	-150,000	-52%	$32.96	Q1 2024
31 Dec 2023	5.4%	0%	$8,830,500	290,000	0		$30.45	Q4 2023
30 Sep 2023	5.9%	0%	$8,836,300	290,000	0		$30.47	Q3 2023
30 Jun 2023	6.6%	0%	$10,161,600	290,000	0		$35.04	Q2 2023
31 Mar 2023	6.6%	-2.5%	$10,231,200	290,000	-110,000	-28%	$35.28	Q1 2023
31 Dec 2022	8.2%	0%	$12,776,000	400,000	0		$31.94	Q4 2022
30 Sep 2022	6.7%	+0.33%	$11,608,000	400,000	+20,000	+5.3%	$29.02	Q3 2022
30 Jun 2022	6.5%	+1.3%	$11,974,000	380,000	+75,000	+25%	$31.51	Q2 2022
31 Mar 2022	5.5%	+1.3%	$11,258,000	305,000	+70,000	+30%	$36.91	Q1 2022
31 Dec 2021	4.3%	+2.9%	$8,749,000	235,000	+155,000	+194%	$37.23	Q4 2021
30 Sep 2021	1.5%	+0.38%	$2,919,000	80,000	+20,000	+33%	$36.49	Q3 2021
30 Jun 2021	1.5%	-2.5%	$2,454,000	60,000	-100,000	-62%	$40.90	Q2 2021
31 Mar 2021	4.3%	-14%	$6,962,000	160,000	-500,000	-76%	$43.51	Q1 2021
31 Dec 2020	17%	-6.2%	$23,760,000	660,000	-240,000	-27%	$36.00	Q4 2020
30 Sep 2020	22%	0%	$29,169,000	900,000	0		$32.41	Q3 2020
30 Jun 2020	18%	0%	$23,310,000	900,000	0		$25.90	Q2 2020
31 Mar 2020	16%	0%	$18,486,000	900,000	0		$20.54	Q1 2020
31 Dec 2019	18%	0%	$26,199,000	900,000	0		$29.11	Q4 2019
30 Sep 2019	16%	+1.8%	$25,668,000	900,000	+100,000	+12%	$28.52	Q3 2019
30 Jun 2019	15%	0%	$26,584,000	800,000	0		$33.23	Q2 2019
31 Mar 2019	15%	0%	$26,480,000	800,000	0		$33.10	Q1 2019
31 Dec 2018	14%	0%	$24,168,000	800,000	0		$30.21	Q4 2018
30 Sep 2018	14%	0%	$28,240,000	800,000	0		$35.30	Q3 2018
30 Jun 2018	10%	0%	$22,008,000	800,000	0		$27.51	Q2 2018
31 Mar 2018	11%	+1.8%	$22,304,000	800,000	+140,000	+21%	$27.88	Q1 2018
31 Dec 2017	10%	0%	$21,113,000	660,000	0		$31.99	Q4 2017
30 Sep 2017	10%	+0.93%	$19,747,000	660,000	+60,000	+10%	$29.92	Q3 2017
30 Jun 2017	9.1%	0%	$18,030,000	600,000	0		$30.05	Q2 2017
31 Mar 2017	7.6%	0%	$16,200,000	600,000	0		$27.00	Q1 2017
31 Dec 2016	6.4%	0%	$14,562,000	600,000	0		$24.27	Q4 2016
30 Sep 2016	6.5%	0%	$14,190,000	600,000	0		$23.65	Q3 2016
30 Jun 2016	5.7%	+1.6%	$12,288,000	600,000	+170,000	+40%	$20.48	Q2 2016
31 Mar 2016	4.4%	+1.6%	$8,983,000	430,000	+155,000	+56%	$20.89	Q1 2016
31 Dec 2015	2.7%	0%	$5,027,000	275,000	0		$18.28	Q4 2015
30 Sep 2015	2.5%	+2%	$4,708,000	275,000	+225,000	+450%	$17.12	Q3 2015
30 Jun 2015	0.48%	0%	$987,000	50,000	0		$19.74	Q2 2015
31 Mar 2015	0.51%	-0.41%	$1,134,000	50,000	-40,000	-44%	$22.68	Q1 2015
31 Dec 2014	0.91%	-0.51%	$2,064,000	90,000	-50,000	-36%	$22.93	Q4 2014
30 Sep 2014	1.5%	-0.11%	$2,708,000	140,000	-10,000	-6.7%	$19.34	Q3 2014
30 Jun 2014	1.6%	-0.63%	$3,293,000	150,000	-60,000	-29%	$21.95	Q2 2014
31 Mar 2014	2%	-0.85%	$4,372,000	210,000	-90,000	-30%	$20.82	Q1 2014
31 Dec 2013	2.4%	0%	$5,346,000	300,000	0		$17.82	Q4 2013

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.