Transaction · 0001137789-26-000190

Lee James Ci

Lee James CI, EVP, CLO, reported an open-market or private sale at Seagate Technology Holdings plc involving 600.000000 shares for an estimated $478432.38. Reported holdings after the transaction were 3547.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SEVP, CLO
STXSeagate Technology Holdings plc
Trade date
Aug 24, 2026
Filing date
Aug 26, 2026
View on SEC Insider profile
Estimated value-$478kShares × reported price
Shares traded600$797.39 per share
Holdings after3.54kDirect
% of reported position traded14.47%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 4,147 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

STX price since this filing

Daily closing prices, with the filing date and available return windows
STX · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +0.6%1w ago +17.5%1d ago +0.4%
Returns since7d -4.5%30d +8.3%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001137789-26-000190
Ordinary Shares
Transaction date
Aug 24, 2026
Filed Aug 26, 2026, 08:21 PM · 2d delay
Shares
600 sh
$797.39 per share
Estimated value
-$478k
Computed from shares × price
Holdings after
3,547 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
Filing-only score

0 points

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 2

    Filing reported within two business days of the transaction.
  • tenb5_1_detected-10 points

    is_10b5_1 = true

    Stored filing content includes detected 10b5-1 language.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

EVP & CLO

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 29, 2026.

  2. F2

    These Ordinary Shares were sold in multiple trades at prices ranging from $775.85 to $776.34. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  3. F3

    These Ordinary Shares were sold in multiple trades at prices ranging from $778.17 to $778.84. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  4. F4

    These Ordinary Shares were sold in multiple trades at prices ranging from $780.26 to $780.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  5. F5

    These Ordinary Shares were sold in multiple trades at prices ranging from $781.83 to $782.80. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  6. F6

    These Ordinary Shares were sold in multiple trades at prices ranging from $783.07 to $783.46. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  7. F7

    These Ordinary Shares were sold in multiple trades at prices ranging from $784.24 to $785.07. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  8. F8

    These Ordinary Shares were sold in multiple trades at prices ranging from $785.80 to $786.77. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  9. F9

    These Ordinary Shares were sold in multiple trades at prices ranging from $787.74 to $788.18. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  10. F10

    These Ordinary Shares were sold in multiple trades at prices ranging from $788.77 to $789.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  11. F11

    These Ordinary Shares were sold in multiple trades at prices ranging from $790.15 to $790.83. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  12. F12

    These Ordinary Shares were sold in multiple trades at prices ranging from $791.17 to $792.16. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  13. F13

    These Ordinary Shares were sold in multiple trades at prices ranging from $792.17 to $792.73. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  14. F14

    These Ordinary Shares were sold in multiple trades at prices ranging from $793.25 to $794.22. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  15. F15

    These Ordinary Shares were sold in multiple trades at prices ranging from $794.29 to $795.25. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  16. F16

    These Ordinary Shares were sold in multiple trades at prices ranging from $795.44 to $796.43. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  17. F17

    These Ordinary Shares were sold in multiple trades at prices ranging from $796.96 to $797.94. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  18. F18

    These Ordinary Shares were sold in multiple trades at prices ranging from $798.03 to $799.01. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  19. F19

    These Ordinary Shares were sold in multiple trades at prices ranging from $799.08 to $800.07. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  20. F20

    These Ordinary Shares were sold in multiple trades at prices ranging from $800.14 to $800.78. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  21. F21

    These Ordinary Shares were sold in multiple trades at prices ranging from $801.17 to $802.16. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  22. F22

    These Ordinary Shares were sold in multiple trades at prices ranging from $802.18 to $803.15. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  23. F23

    These Ordinary Shares were sold in multiple trades at prices ranging from $803.26 to $804.19. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  24. F24

    These Ordinary Shares were sold in multiple trades at prices ranging from $804.85 to $804.88. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  25. F25

    These Ordinary Shares were sold in multiple trades at prices ranging from $809.49 to $809.85. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes…

  26. F26

    Options granted to the Reporting Person under the Seagate Technology plc 2022 Equity Incentive Plan the ("Plan") are subject to a four-year vesting schedule. Subject to continuous employment, 25% sha…

Original filing · 0001137789-26-000190
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