SECTORAL ASSET MANAGEMENT INC: IMTX position timeline

SECTORAL ASSET MANAGEMENT INC held 224,928 IMTX shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

1. period ended2026-06-30

   13F 224,928 shares

   Change vs previous 13F +158,098 shares

   1.59% of the 13F portfolio, value $2,278,521.

   13F-HR 0001104659-26-096554 filed by SECTORAL ASSET MANAGEMENT INC
   Filed 2026-08-14 (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 66,830 shares

   Change vs previous 13F +3,815 shares

   0.57% of the 13F portfolio, value $692,687.

   13F-HR 0001104659-26-062046 filed by SECTORAL ASSET MANAGEMENT INC
   Filed 2026-05-15 (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 63,015 shares

   Change vs previous 13F -497,479 shares

   0.53% of the 13F portfolio, value $661,658.

   13F-HR 0001104659-26-011921 filed by SECTORAL ASSET MANAGEMENT INC
   Filed 2026-02-09 (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 560,494 shares

   Change vs previous 13F +228,224 shares

   2.95% of the 13F portfolio, value $4,775,409.

   13F-HR 0001104659-25-112082 filed by SECTORAL ASSET MANAGEMENT INC
   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 332,270 shares

   Change vs previous 13F not available

   1.18% of the 13F portfolio, value $1,787,613.

   13F-HR 0001104659-25-078356 filed by SECTORAL ASSET MANAGEMENT INC
   Filed 2025-08-14 (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).