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G

$ Value

$0

Shares

1,001,360

Price

$0

Filed

Nov 26

Insider

Name

Chen Tim Chao-Ming

Title

Chief Executive Officer

CIK

0001891456

Roles

Director Officer 10% Owner

Transaction Details

Transaction Date

2025-11-24

Code

G

Table

Derivative

Ownership

Indirect

Equity Swap

No

Shares After

3,640,481

Footnotes

Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer. | The Class B Common Stock has no expiration date. | Trust of which members of the Reporting Person's immediate family are beneficiaries. The Reporting Person has investment control over the shares held by the trust. | These shares are held by The Tim Chen Revocable Trust u/a/d 3/11/2016, for which the Reporting Person serves as the trustee.

Filing Info

Accession No.

0001628280-25-054214

Form Type

4

Issuer CIK

0001625278

Chen Tim Chao-Ming's History

Date Ticker Type Value
2026-03-02 NRDS F $123K
2025-12-02 NRDS F $236K
2025-11-24 NRDS G $0
2025-11-24 NRDS G $0
2025-11-24 NRDS G $0
2025-09-02 NRDS F $157K
2025-06-02 NRDS F $161K

Other Insiders at NRDS (90d)

Insider Bought Sold Last
Chen Tim Chao-Ming
Chief Executive Officer
2026-03-02
YOUNT SAMUEL
Chief Business Officer
$775K 2026-03-17
Tatum Nicholas
Chief Accounting Officer
$126K 2026-03-18
Lee Jun Hyung
Chief Financial Officer
2026-03-18