$ Value
$191K
Shares
1,800
Price
$106
Filed
Jun 4
Insider
Name
MOSLEY WILLIAM D
Title
Chief Executive Officer
CIK
0001388390
Roles
Transaction Details
Transaction Date
2025-05-22
Code
S
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
603,877
Footnotes
All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 20, 2025. | These Ordinary Shares were sold in multiple trades at prices ranging from $105.66 to $106.50. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | These Ordinary Shares were sold in multiple trades at prices ranging from $106.67 to $107.65. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | These Ordinary Shares were sold in multiple trades at prices ranging from $107.68 to $108.67. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | These Ordinary Shares were sold in multiple trades at prices ranging from $108.69 to $109.59. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | These Ordinary Shares were sold in multiple trades at prices ranging from $109.76 to $110.74. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | These Ordinary Shares were sold in multiple trades at prices ranging from $110.96 to $111.17. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares and prices at which the transaction was effected. | Options granted to the Reporting Person under the Issuer's 2012 Equity Incentive Plan are subject to a four year vesting schedule. One quarter of the option shares vested on September 9, 2020. The remaining option shares vest in equal monthly installments over the 36 months following September 9, 2020.
Filing Info
MOSLEY WILLIAM D's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-01 | STX | ▼ | $40K |
| 2026-04-01 | STX | ▼ | $80K |
| 2026-04-01 | STX | ▼ | $40K |
| 2026-04-01 | STX | ▼ | $41K |
| 2026-04-01 | STX | ▼ | $82K |
| 2026-04-01 | STX | ▼ | $41K |
| 2026-04-01 | STX | ▼ | $124K |
| 2026-04-01 | STX | ▼ | $124K |
| 2026-04-01 | STX | ▼ | $332K |
| 2026-04-01 | STX | ▼ | $458K |
Other Insiders at STX (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
MOSLEY WILLIAM D
CEO
|
— | $24.7M | 2026-04-01 |
| Geldmacher Jay L | — | $414K | 2026-01-30 |
|
Romano Gianluca
EVP & CFO
|
— | — | 2026-03-11 |
|
Lee James CI
EVP & CLO
|
— | $235K | 2026-04-22 |
|
Teh Ban Seng
EVP & Chief Commercial Officer
|
— | $8.9M | 2026-03-11 |
| Conyers Yolanda Lee | — | $295K | 2026-03-02 |
|
Chong Kian Fatt
EVP Global Operations
|
— | $2.4M | 2026-03-11 |
|
Morris John Christopher
EVP & CTO
|
— | $141K | 2026-03-13 |