MARINER INVESTMENT GROUP LLC: MTZ position timeline

MARINER INVESTMENT GROUP LLC held 8,000 MTZ shares at 2026-06-30 per its 13F-HR filed 2026-07-27.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 8,000 shares

   Change vs previous 13F +2,000 shares

   0.78% of the 13F portfolio, value $3,328,480.

   13F-HR 0001096978-26-000006 filed by MARINER INVESTMENT GROUP LLC
   Filed 2026-07-27 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC

   Acceptance time not in the bulk data set (spec §4.2).

2. period ended2026-03-31

   13F 6,000 shares

   Change vs previous 13F -8,500 shares

   0.59% of the 13F portfolio, value $1,930,440.

   13F-HR 0001096978-26-000005 filed by MARINER INVESTMENT GROUP LLC
   Filed 2026-05-05 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC

   Acceptance time not in the bulk data set (spec §4.2).

3. period ended2025-12-31

   13F 14,500 shares

   Change vs previous 13F +12,900 shares

   0.18% of the 13F portfolio, value $3,151,865.

   13F-HR 0001096978-26-000004 filed by MARINER INVESTMENT GROUP LLC
   Filed 2026-02-25 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC

   Acceptance time not in the bulk data set (spec §4.2).

4. period ended2025-09-30

   13F 1,600 shares

   Change vs previous 13F -3,400 shares

   0.11% of the 13F portfolio, value $340,496.

   13F-HR 0001096978-25-000008 filed by MARINER INVESTMENT GROUP LLC
   Filed 2025-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 03:02:25 UTC

   Acceptance time not in the bulk data set (spec §4.2).

5. period ended2025-06-30

   13F 5,000 shares

   Change vs previous 13F not available

   0.31% of the 13F portfolio, value $852,150.

   13F-HR 0001085146-25-003883 filed by MARINER INVESTMENT GROUP LLC
   Filed 2025-07-16 (acceptance time not in the bulk data set), ingested 2026-10-07 18:23:11 UTC

   Acceptance time not in the bulk data set (spec §4.2).