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▼ SELL

$ Value

$33K

Shares

30,611

Price

$1

Filed

Apr 17

Insider

Name

McPhie Karl Henry Michael

Title

CEO

CIK

0002072123

Roles

Director Officer

Transaction Details

Transaction Date

2026-04-14

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

969,389

Footnotes

Represents a grant of Restricted Stock Units ("RSUs") which were granted on January 8, 2026 (the "Date of Grant"). Each RSU represents the right to receive, at settlement, one (1) share of common stock, par value $0.001 per share, of the Issuer ("Common Stock"). 100,000 RSUs vest on May 15, 2026 and 900,000 RSUs vest in sixteen (16) equal quarterly installments over four (4) years with vesting commencing on the Date of Grant, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates. | The Reporting Person sold the reported shares of Common Stock upon the partial vesting of the RSUs granted on January 8, 2026, solely to satisfy tax withholding obligations incurred upon vesting.

Filing Info

Accession No.

0001493152-26-017971

Form Type

4

Issuer CIK

0001530766

McPhie Karl Henry Michael's History

Date Ticker Type Value
2026-04-14 STEX $33K
2026-01-08 STEX A $0

Other Insiders at STEX (90d)

Insider Bought Sold Last
GIUSTRA FRANK $3.3M 2026-02-04
Lekstrom Morgan Lee $174K 2026-02-03
Lekstrom Morgan Lee
Executive Chairman
$50K 2026-02-18
Lekstrom Morgan Lee
Interim Executive Chairman
$14K 2026-04-14
McPhie Karl Henry Michael
CEO
2026-01-08
Marciano Anthony Mark 2026-02-23
Plummer Christine Marie
Chief Financial Officer
$15K 2026-04-15