MOSLEY WILLIAM D

PrivateCIK: 1388390
Location

FREMONT, CA

Senior insider sale

CEO at SEAGATE TECHNOLOGY HOLDINGS PLC — senior position signals high conviction

$62.18M

84.62K shares

What this filing means

MOSLEY WILLIAM D plans to sell 84.62K shares of SEAGATE TECHNOLOGY HOLDINGS PLC valued at approximately $62.18M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderMOSLEY WILLIAM DCIK 1388390
DirectorOfficer· CEO
Since Mar 2026
84.62K
Shares to sell
$62.18M
Approx. market value
3.32K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Sort

Restricted Stock Unit Vesting

Compensation for Service

6/11/2026
3.32K
Total acquired3.32K
Planned & Completed Dispositions5
Sort

Completed

Completed

Units to sell

2.85K

Market value

$2.35M

6/10/2026
Completed

Units to sell

30K

Market value

$27.35M

6/1/2026
Completed

Units to sell

30K

Market value

$22.54M

5/20/2026
Completed

Units to sell

20K

Market value

$8.41M

4/1/2026

Planned — Approximate Date

NASDAQGSPlanned

Units to sell

1.77K

Market value

$1.54M

6/12/2026
Total

Units

84.62K

Value

$62.18M

MOSLEY WILLIAM D — Planned Insider Sale (Form 144) | Finecho