Zullo Investment Group, Inc.

Position in WDC — Western Digital Corp

CIK 1909760 SCRANTON, PA

Position in WDC

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$287,424

+$264,361 QoQ

Shares Held

450

-53.5% QoQ

Ownership

0.000%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

#1,434

of 1,836 holders

Holding Since

Dec 2021

6 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Technology · as of Jun 30, 2026

Zullo Investment Group, Inc. holds $3,644,678 across 3 Computer Hardware names. WDC ranks #3 (7.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	STX	Seagate Technology Holdings plc	2,996	$2,891,140
2	SNDK	Sandisk Corp	205	$466,114
3	WDC	Western Digital Corp This page	450	$287,424

6 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$287,424	450	-38.4%	Shares	Sole	2026-07-31
2022-12-31	$23,063	731	0.0%	Shares	Sole	2023-02-14
2022-09-30	$23,794	731	+4.3%	Shares	Sole	2022-11-08
2022-06-30	$31,425	701	0.0%	Shares	Sole	2022-08-11
2022-03-31	$34,804	701	-9.4%	Shares	Sole	2022-05-16
2021-12-31	$50,472	774	—	Shares	Sole	2022-02-16
No filing history on record for this holder in this stock.