![Sean Buckley](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Sean Buckley
Corporate Officer/Principal at
MAGNITE, INC.
Net worth: 6 M $ as of 2026-07-30
Profile
Sean Patrick Buckley is President-Revenue & Market Strategy at Magnite, Inc. since 2024.
Previously, Mr. Buckley was Chief Operating Officer at SpotX, Inc. from 2020 to 2021.
Education includes undergraduate studies at Northeastern University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
MAGNITE, INC. 0.2% | 2026-08-17 | 293,060 ( 0.2% ) | 6 M $ | 2026-07-30 |
Sean Buckley active positions
| Companies | Position | Start |
|---|---|---|
| MAGNITE, INC. | Corporate Officer/Principal | 2021-12-31 |
Former positions of Sean Buckley
| Companies | Position | End |
|---|---|---|
SpotX, Inc.
 SpotX, Inc. Advertising/Marketing ServicesCommercial Services Provides online video advertising services | Chief Operating Officer | 2021-05-31 |
Training of Sean Buckley
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
38
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
SpotX, Inc.
SpotX, Inc. Advertising/Marketing ServicesCommercial Services Provides online video advertising services | Commercial Services |
Northeastern University
 Northeastern University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Magnite, Inc.
 Magnite, Inc. Packaged SoftwareTechnology Services Develops a technology platform to automate the purchase and sale of digital advertising inventory & campaigns | Technology Services |
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