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M

$ Value

Shares

245

Price

Filed

Oct 21

Insider

Name

ANDERSON MARK M.

Title

CIK

0001710175

Roles

Director

Transaction Details

Transaction Date

2025-10-19

Code

M

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

4,831

Footnotes

Each Restricted Stock Unit ("RSU") represents a contingent right to receive one share of Class A common stock. | The RSUs began vesting in five equal annual installments on October 19, 2022, such that they will be fully vested on October 19, 2026. The RSUs do not have an expiration date.

Filing Info

Accession No.

0001193125-25-245141

Form Type

4

Issuer CIK

0001856031

ANDERSON MARK M.'s History

Date Ticker Type Value
2026-03-31 GOGO A $0
2025-12-31 GOGO A $0
2025-10-19 SEAT M
2025-10-19 SEAT M $0
2025-09-30 GOGO A $0
2025-06-30 GOGO A $0
2025-06-03 SEAT A $0
2025-06-02 SEAT M
2025-06-02 SEAT M $0

Other Insiders at SEAT (90d)

Insider Bought Sold Last
Fey Lawrence
Chief Executive Officer
2026-03-11
Pickus Edward
Chief Accounting Officer
2026-03-11
Langenbacher Stefano
Chief Technology Officer
2026-03-11
Arnett Austin
General Counsel
$1K 2026-03-12
Thomas Joseph D. Jr.
Chief Financial Officer
2026-03-13