Coastline Trust Co

SEC CIK: 0001324279
Latest filing: Oct 1, 2026

SEC filings (opens in a new tab)

GLW holding history

Corning Inc in every 13F filed by Coastline Trust Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GLW overview All 13F holders of GLW Full Q3 2026 holdings

Shares (Q3 2026): 5,420
Value: $833.4K
% of portfolio: 0.1%
Quarters held: 23; Since Q1 2021

Holdings of GLW by Coastline Trust Co, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2026	5,420	$833.4K	0.1%	−660−10.9%	Reduced	Holders
Q2 2026	6,080	$1.55M	0.1%	+70+1.2%	Added	Holders
Q1 2026	6,010	$817.2K	0.1%	00.0%	Unchanged	Holders
Q4 2025	6,010	$526.2K	<0.1%	−500−7.7%	Reduced	Holders
Q3 2025	6,510	$534.0K	0.1%	00.0%	Unchanged	Holders
Q2 2025	6,510	$342.4K	<0.1%	00.0%	Unchanged	Holders
Q1 2025	6,510	$298.0K	<0.1%	00.0%	Unchanged	Holders
Q4 2024	6,510	$309.4K	<0.1%	−5,760−46.9%	Reduced	Holders
Q3 2024	12,270	$554.0K	0.1%	−90−0.7%	Reduced	Holders
Q2 2024	12,360	$480.2K	0.1%	−270−2.1%	Reduced	Holders
Q1 2024	12,630	$416.3K	0.1%	−1,680−11.7%	Reduced	Holders
Q4 2023	14,310	$435.7K	0.1%	−690−4.6%	Reduced	Holders
Q3 2023	15,000	$457.1K	0.1%	−10,650−41.5%	Reduced	Holders
Q2 2023	25,650	$898.8K	0.1%	−37,240−59.2%	Reduced	Holders
Q1 2023	62,890	$2.22M	0.3%	−390−0.6%	Reduced	Holders
Q4 2022	63,280	$2.02M	0.3%	−1,840−2.8%	Reduced	Holders
Q3 2022	65,120	$1.89M	0.3%	−2,440−3.6%	Reduced	Holders
Q2 2022	67,560	$2.13M	0.3%	+300+0.4%	Added	Holders
Q1 2022	67,260	$2.48M	0.3%	+200.0%	Added	Holders
Q4 2021	67,240	$2.50M	0.3%	−90−0.1%	Reduced	Holders
Q3 2021	67,330	$2.46M	0.3%	−610−0.9%	Reduced	Holders
Q2 2021	67,940	$2.78M	0.3%	−6,270−8.4%	Reduced	Holders
Q1 2021	74,210	$3.23M	0.4%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.