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$ Value

$0

Shares

14,500

Price

$0

Filed

Mar 5

Insider

Name

Caulfield Thomas

Title

CIK

0001342570

Roles

Director

Transaction Details

Transaction Date

2026-03-03

Code

G

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

2,312

Footnotes

This transfer was for bona fide estate planning purposes. The transferred shares remain subject to certain restrictions on transfer pursuant to a lock-up agreement, expiring March 19, 2026.

Filing Info

Accession No.

0001363249-26-000008

Form Type

4

Issuer CIK

0002023554

Caulfield Thomas's History

Date Ticker Type Value
2026-03-19 USAR A $0
2026-03-03 SNDK G $0
2026-03-03 SNDK G $0
2025-11-18 SNDK A $0

Other Insiders at SNDK (90d)

Insider Bought Sold Last
Caulfield Thomas 2026-03-03
Goeckeler David
Chairman & CEO
2026-02-25
Visoso Luis Felipe
EVP and CFO
2026-02-21
Suzuki Miyuki $2.2M 2026-02-25
Ilkbahar Alper
EVP, Chief Technology Officer
2026-04-20
Shek Bernard
Chief Legal Officer & Secty
2026-04-20