GOFEN & GLOSSBERG LLC /IL/: DXCM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GOFEN & GLOSSBERG LLC /IL/ on DXCM, newest first. How the timeline and the estimate are built.

GOFEN & GLOSSBERG LLC /IL/ held 6,000 DXCM shares at 2022-12-31 per its 13F-HR filed 2023-01-13.

the latest 13F is the newest step

period ended2022-12-31
13F 6,000 shares
Change vs previous 13F 0 shares
0.02% of the 13F portfolio, value $679,000.
13F-HR 0000315498-23-000001 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2023-01-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:33:21 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-09-30
13F 6,000 shares
Change vs previous 13F 0 shares
0.01% of the 13F portfolio, value $483,000.
13F-HR 0000315498-22-000004 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2022-10-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:34:10 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-06-30
13F 6,000 shares
Change vs previous 13F +4,492 shares
0.01% of the 13F portfolio, value $447,000.
13F-HR 0000315498-22-000003 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2022-07-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:35:03 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2022-03-31
13F 1,508 shares
Change vs previous 13F 0 shares
0.02% of the 13F portfolio, value $771,000.
13F-HR 0000315498-22-000002 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2022-04-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:35:57 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-12-31
13F 1,508 shares
Change vs previous 13F +8 shares
0.02% of the 13F portfolio, value $810,000.
13F-HR 0000315498-22-000001 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2022-01-25 (acceptance time not in the bulk data set), ingested 2026-10-07 18:36:54 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-09-30
13F 1,500 shares
Change vs previous 13F 0 shares
0.02% of the 13F portfolio, value $820,000.
13F-HR 0000315498-21-000004 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2021-10-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:37:51 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-06-30
13F 1,500 shares
Change vs previous 13F 0 shares
0.02% of the 13F portfolio, value $641,000.
13F-HR 0000315498-21-000003 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2021-07-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:38:33 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2021-03-31
13F 1,500 shares
Change vs previous 13F not available
0.01% of the 13F portfolio, value $539,000.
13F-HR 0000315498-21-000002 filed by GOFEN & GLOSSBERG LLC /IL/
Filed 2021-04-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:39:37 UTC
Acceptance time not in the bulk data set (spec §4.2).