← Back

$ Value

$0

Shares

88

Price

$0

Filed

Oct 7

Insider

Name

Newhouse Steven O

Title

CIK

0001913168

Roles

Director

Transaction Details

Transaction Date

2025-10-05

Code

A

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

11,159

Footnotes

The shares are fully vested and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Amended and Restated Non-Employee Director Compensation Program (the "Program"), or (ii) as otherwise provided by the Program. | Advance Magazine Publishers Inc., a New York corporation ("AMPI"), owns the securities of the Company set forth on this report. The Reporting Person, by virtue of his affiliations with Advance Publications, Inc., a New York corporation ("API"), and certain holders of equity in API, may be deemed to beneficially own the securities of the Company owned directly by AMPI. API is the indirect parent company of AMPI. | The Reporting Person disclaims beneficial ownership of the securities owned by AMPI, and this report shall not be deemed an admission that Reporting Person is the beneficial owner of such shares for purposes of Section 16 or for any other purpose.

Filing Info

Accession No.

0001913168-25-000006

Form Type

4

Issuer CIK

0001713445

Newhouse Steven O's History

Date Ticker Type Value
2026-04-05 RDDT A $0
2026-01-05 RDDT A $0
2025-10-05 RDDT A $0
2025-07-05 RDDT A $0
2025-06-09 RDDT A $0

Other Insiders at RDDT (90d)

Insider Bought Sold Last
FILIKRUSHEL PATRICIA 2026-04-05
Habiger David C 2026-04-05
Wong Jennifer L.
Chief Operating Officer
$6.3M 2026-04-16
FARRELL SARAH E 2026-04-05
Huffman Steve Ladd
CEO & President
$5.2M 2026-04-15
Seibel Michael 2026-04-05
Newhouse Steven O 2026-04-05
Slowe Christopher Brian
Chief Technology Officer
$6.7M 2026-04-08
Gale Mary Porter 2026-04-05