RUANE, CUNNIFF & GOLDFARB INC: BRK-B position timeline

RUANE, CUNNIFF & GOLDFARB INC held 0 BRK-B shares at 2018-03-31 per its 13F-HR filed 2018-05-15.

the latest 13F is the newest step

1. period ended2018-03-31

   13F 0 shares

   Change vs previous 13F -2,031,475 shares

   13F-HR 0000919574-18-003521 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2018-05-15 (acceptance time not in the bulk data set), ingested 2026-10-07 19:05:42 UTC

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

   Exited: the 13F for this period no longer lists the position.

2. period ended2017-12-31

   13F 2,031,475 shares

   Change vs previous 13F -55,916 shares

   3.3% of the 13F portfolio, value $402,679,000.

   13F-HR 0000919574-18-001254 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2018-02-14 (acceptance time not in the bulk data set), ingested 2026-10-07 19:06:41 UTC

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

3. period ended2017-09-30

   13F 2,087,391 shares

   Change vs previous 13F -119,708 shares

   3.35% of the 13F portfolio, value $382,661,000.

   13F-HR 0000919574-17-007774 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2017-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 19:07:28 UTC

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

4. period ended2017-06-30

   13F 2,207,099 shares

   Change vs previous 13F -570,676 shares

   3.46% of the 13F portfolio, value $373,816,000.

   13F-HR 0000919574-17-005994 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2017-08-14 (acceptance time not in the bulk data set), ingested 2026-10-07 19:08:39 UTC

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

5. period ended2017-03-31

   13F 2,777,775 shares

   Change vs previous 13F -1,178,759 shares

   4.37% of the 13F portfolio, value $463,000,000.

   13F-HR 0000919574-17-003985 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2017-05-12 (acceptance time not in the bulk data set), ingested 2026-10-07 19:09:43 UTC

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

6. period ended2016-12-31

   13F 3,956,534 shares

   Change vs previous 13F -449,731 shares

   6.06% of the 13F portfolio, value $644,836,000.

   13F-HR 0000919574-17-001507 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2017-02-13 (acceptance time not in the bulk data set), ingested 2026-10-07 19:10:24 UTC

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

7. period ended2016-09-30

   13F 4,406,265 shares

   Change vs previous 13F -165,201 shares

   5.98% of the 13F portfolio, value $636,573,000.

   13F-HR 0000728014-16-000029 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2016-11-14 (acceptance time not in the bulk data set), ingested 2026-10-07 19:11:14 UTC

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

8. period ended2016-06-30

   13F 4,571,466 shares

   Change vs previous 13F not available

   6.3% of the 13F portfolio, value $661,903,000.

   13F-HR 0000728014-16-000028 filed by RUANE, CUNNIFF & GOLDFARB INC
   Filed 2016-07-15 (acceptance time not in the bulk data set), ingested 2026-10-07 19:12:22 UTC

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