Derivative exercise or conversion — not an open-market buy.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Sep 21, 2026
Reporting period
Not applicable
Filed with the SEC
Sep 22, 2026
OfficerOption exercise
Context
Classification
option exercise
Code M — exercise or conversion of a derivative security
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001137789-26-000256
Filed / recorded
Sep 22, 2026, 8:49 PM UTC
Added to OQRO
Oct 2, 2026, 12:28 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
Seagate Technology Holdings plc
Issuer CIK
1137789
Ticker
STX
Reporting person
John Christopher Morris
Relationship
Officer
Officer title
EVP & CTO
Security
NQ Stock Option
Table
Derivative (Table II)
Transaction date
Sep 21, 2026
Transaction code
M
Shares / units
915
Price per share
$0.00
Acquired / disposed
Disposed (D)
Shares owned after
17,378
Ownership form
Direct
Amendment
No
Footnotes from the filing
Options granted to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan (the "2022 Plan") are subject to a four-year vesting schedule. Subject to continuous employment, one-quarter vested on August 20, 2026 and the remaining portion shall vest in equal monthly installments over the following three years for a total vesting period of four years.