SAN FRANCISCO SENTRY INVESTMENT GROUP (CA): MMM position timeline

SAN FRANCISCO SENTRY INVESTMENT GROUP (CA) held 2,645 MMM shares at 2021-06-30 per its 13F-HR filed 2021-08-02.

the latest 13F is the newest step

1. period ended2021-06-30

   13F 2,645 shares

   Change vs previous 13F +85 shares

   0.27% of the 13F portfolio, value $525,000.

   13F-HR 0001540142-21-000007 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2021-08-02 (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).

2. period ended2021-03-31

   13F 2,560 shares

   Change vs previous 13F +190 shares

   0.21% of the 13F portfolio, value $493,000.

   13F-HR 0001540142-21-000004 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2021-04-23 (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).

3. period ended2020-12-31

   13F 2,370 shares

   Change vs previous 13F +120 shares

   0.19% of the 13F portfolio, value $414,000.

   13F-HR 0001540142-21-000002 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2021-02-01 (acceptance time not in the bulk data set), ingested 2026-10-07 18:42:52 UTC

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

4. period ended2020-09-30

   13F 2,250 shares

   Change vs previous 13F -71 shares

   0.19% of the 13F portfolio, value $360,000.

   13F-HR 0001540142-20-000008 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2020-10-14 (acceptance time not in the bulk data set), ingested 2026-10-07 18:48:21 UTC

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

5. period ended2020-06-30

   13F 2,321 shares

   Change vs previous 13F -455 shares

   0.19% of the 13F portfolio, value $362,000.

   13F-HR 0001540142-20-000006 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2020-07-17 (acceptance time not in the bulk data set), ingested 2026-10-07 18:52:28 UTC

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

6. period ended2020-03-31

   13F 2,776 shares

   Change vs previous 13F -770 shares

   0.24% of the 13F portfolio, value $378,000.

   13F-HR 0001540142-20-000004 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2020-04-09 (acceptance time not in the bulk data set), ingested 2026-10-07 18:53:21 UTC

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

7. period ended2019-12-31

   13F 3,546 shares

   Change vs previous 13F -8 shares

   0.29% of the 13F portfolio, value $625,000.

   13F-HR 0001540142-20-000002 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2020-01-30 (acceptance time not in the bulk data set), ingested 2026-10-07 18:54:20 UTC

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

8. period ended2019-09-30

   13F 3,554 shares

   Change vs previous 13F not available

   0.27% of the 13F portfolio, value $584,000.

   13F-HR 0001540142-19-000010 filed by SAN FRANCISCO SENTRY INVESTMENT GROUP (CA)
   Filed 2019-10-18 (acceptance time not in the bulk data set), ingested 2026-10-07 18:55:06 UTC

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