MOSLEY WILLIAM D

PrivateCIK: 1388390
Location

FREMONT, CA

MOSLEY WILLIAM D (CEO) sold 2.9% of their position (11K shares) of SEAGATE TECHNOLOGY HOLDINGS PLC on the open market

Open‑market sale worth $10.29M — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 16 sales
InsiderMOSLEY WILLIAM DCIK 1388390
→
DirectorOfficer· CEO
Since Mar 2026
-11K
Net shares
Net seller
$10.29M
Total sold
16
Open market trades
0B · 16S
16
Total transactions
11K disposed
Non-Derivative Transactions16

Ordinary Shares

Direct
S · Sale

Shares

−360.00

Price / share

$929.01

Trade value

$334.44K

% of position

0.1%
10/1/2026
373.11K→372.75K

Ordinary Shares

Direct
S · Sale

Shares

−855.00

Price / share

$930.03

Trade value

$795.18K

% of position

0.2%
10/1/2026
372.75K→371.90K

Ordinary Shares

Direct
S · Sale

Shares

−1.67K

Price / share

$930.99

Trade value

$1.55M

% of position

0.4%
10/1/2026
371.90K→370.23K

Ordinary Shares

Direct
S · Sale

Shares

−1.32K

Price / share

$932.04

Trade value

$1.23M

% of position

0.4%
10/1/2026
370.23K→368.91K

Ordinary Shares

Direct
S · Sale

Shares

−840.00

Price / share

$933.28

Trade value

$783.95K

% of position

0.2%
10/1/2026
368.91K→368.07K

Ordinary Shares

Direct
S · Sale

Shares

−822.00

Price / share

$934.35

Trade value

$768.04K

% of position

0.2%
10/1/2026
368.07K→367.25K

Ordinary Shares

Direct
S · Sale

Shares

−640.00

Price / share

$935.15

Trade value

$598.50K

% of position

0.2%
10/1/2026
367.25K→366.61K

Ordinary Shares

Direct
S · Sale

Shares

−759.00

Price / share

$936.43

Trade value

$710.75K

% of position

0.2%
10/1/2026
366.61K→365.85K

Ordinary Shares

Direct
S · Sale

Shares

−579.00

Price / share

$937.33

Trade value

$542.71K

% of position

0.2%
10/1/2026
365.85K→365.27K

Ordinary Shares

Direct
S · Sale

Shares

−640.00

Price / share

$938.32

Trade value

$600.52K

% of position

0.2%
10/1/2026
365.27K→364.63K

Ordinary Shares

Direct
S · Sale

Shares

−720.00

Price / share

$939.27

Trade value

$676.27K

% of position

0.2%
10/1/2026
364.63K→363.91K

Ordinary Shares

Direct
S · Sale

Shares

−80.00

Price / share

$940.20

Trade value

$75.22K

% of position

0.0%
10/1/2026
363.91K→363.83K

Ordinary Shares

Direct
S · Sale

Shares

−40.00

Price / share

$941.22

Trade value

$37.65K

% of position

0.0%
10/1/2026
363.83K→363.79K

Ordinary Shares

Direct
S · Sale

Shares

−280.00

Price / share

$943.21

Trade value

$264.10K

% of position

0.1%
10/1/2026
363.79K→363.51K

Ordinary Shares

Direct
S · Sale

Shares

−440.00

Price / share

$944.81

Trade value

$415.71K

% of position

0.1%
10/1/2026
363.51K→363.07K

Ordinary Shares

Direct
S · Sale

Shares

−962.00

Price / share

$945.97

Trade value

$910.02K

% of position

0.3%
10/1/2026
363.07K→362.11K
Total

Net shares

−11K

Net value

-$10.29M

Derivative Transactions0
No derivative transactions reported