Spencer Jeb S.

CEO and CFO

Open-market buys

$5.0M total

Open-market sells

$0 total

Tracking since

Sep 2026

Activity timeline

Open-market buy — $5.0M

Open-market trades from the last two years.

Holdings as last reported

7,000,000 Class B Ordinary Shares in PORT

Held indirectly (See Footnotes) · as of 2026-10-19

500,000 Class A ordinary shares in PORT.U

Held indirectly (See Footnotes) · as of 2026-09-30

Companies touched