CORBYN INVESTMENT MANAGEMENT INC/MD: AMZN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of CORBYN INVESTMENT MANAGEMENT INC/MD on AMZN, newest first. How the timeline and the estimate are built.

CORBYN INVESTMENT MANAGEMENT INC/MD held 19,961 AMZN shares at 2026-06-30 per its 13F-HR filed 2026-08-06.

the latest 13F is the newest step

period ended2026-06-30
13F 19,961 shares
Change vs previous 13F -61 shares
1.37% of the 13F portfolio, value $4,757,505.
13F-HR 0001999371-26-017146 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2026-08-06 (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).
period ended2026-03-31
13F 20,022 shares
Change vs previous 13F -125 shares
1.39% of the 13F portfolio, value $4,169,982.
13F-HR 0002000324-26-001733 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2026-04-28 (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).
period ended2025-12-31
13F 20,147 shares
Change vs previous 13F -606 shares
1.36% of the 13F portfolio, value $4,650,331.
13F-HR 0001999371-26-000774 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2026-01-13 (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).
period ended2025-09-30
13F 20,753 shares
Change vs previous 13F -391 shares
1.33% of the 13F portfolio, value $4,556,736.
13F-HR 0001999371-25-015845 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2025-10-22 (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).
period ended2025-06-30
13F 21,144 shares
Change vs previous 13F -346 shares
1.56% of the 13F portfolio, value $4,638,782.
13F-HR 0000919538-25-000003 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2025-08-08 (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).
period ended2025-03-31
13F 21,490 shares
Change vs previous 13F +62 shares
1.52% of the 13F portfolio, value $4,088,687.
13F-HR 0000919538-25-000002 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2025-05-09 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:06 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-12-31
13F 21,428 shares
Change vs previous 13F -738 shares
1.69% of the 13F portfolio, value $4,701,089.
13F-HR 0000919538-25-000001 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2025-02-12 (acceptance time not in the bulk data set), ingested 2026-10-07 18:25:55 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2024-09-30
13F 22,166 shares
Change vs previous 13F not available
1.58% of the 13F portfolio, value $4,130,191.
13F-HR 0000919538-24-000004 filed by CORBYN INVESTMENT MANAGEMENT INC/MD
Filed 2024-11-07 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).