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CIK 0001137789 · Large accelerated filer

Seagate Technology Holdings plc

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Ticker
STX
Exchange
Nasdaq
Industry
Computer Storage Devices
FY end
Jun 27
Entity type
operating
EIN
981597419
Phone
65 6412 5172
Business address
121 WOODLANDS AVENUE 5, SINGAPORE, Singapore, 739009
Former names
Seagate Technology plc, SEAGATE TECHNOLOGY, Seagate Technology, SEAGATE TECHNOLOGY HOLDINGS
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$349,271,797
in 29 filings, $190.4M under 10b5-1 plans

Net −$349,271,797. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-05-06 Romano Gianluca EVP & CFO Sale 10b5-1 −348 $785.99 $274K 43,474
2026-05-06 Romano Gianluca EVP & CFO Sale 10b5-1 −627 $786.84 $493K 42,847
2026-05-05 Tilenius Stephanie Director Sale −1,540 $766.60 $1.2M 10,704
2026-05-05 Tilenius Stephanie Director Sale −40 $767.33 $31K 10,664
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −160 $731.65 $117K 17,420
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −240 $733.67 $176K 17,180
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −613 $734.86 $450K 16,567
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −520 $735.69 $383K 16,047
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −734 $736.81 $541K 15,313
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −800 $737.77 $590K 14,513
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −427 $738.79 $315K 14,086
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −631 $739.94 $467K 13,455
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −615 $740.93 $456K 12,840
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −398 $742.47 $296K 12,442
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −248 $743.46 $184K 12,194
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −80 $744.52 $60K 12,114
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −120 $745.64 $89K 11,994
2026-05-04 Morris John Christopher EVP & CTO Sale 10b5-1 −40 $748.14 $30K 11,954
2026-05-04 Lee James CI EVP & CLO Sale 10b5-1 −697 $741.17 $517K 324
2026-04-22 Lee James CI EVP & CLO Option exercise +1,237 1,561

Page 43 of 88 · 1,748 trades