Matschke Mason H.

Open-market buys

$33K total

Open-market sells

$0 total

Tracking since

May 2026

Activity timeline

Open-market buy — $14K

Open-market buy — $20K

Open-market trades from the last two years.

Holdings as last reported

442,302 Common Stock in EP

Held directly · as of 2026-09-11

382,904 Common Stock in EP

Held indirectly (By Elk Antelope Trust) · as of 2026-09-11

Companies touched