BERKSHIRE HATHAWAY INC DEL

Ticker: BRK/B CUSIP: 084670702 Class: Common Stock

RiverPark Advisors, LLC's Holding History (CIK: 0001484256)

Note: Option positions (PUT/CALL) are excluded.

Q2 2019

Shares 25,185 Value ($000) $5,369 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 47,695 Value ($000) $9,581 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 56,295 Value ($000) $11,494 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 106,692 Value ($000) $22,844 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 149,200 Value ($000) $27,848 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 160,300 Value ($000) $31,977 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 222,000 Value ($000) $44,005 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 280,000 Value ($000) $51,330 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 371,000 Value ($000) $62,836 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 736,000 Value ($000) $122,676 Avg Close $167.31 Range $158.61 - $177.86

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	25,185	$5,369	$206.92	$196.89 - $219.16
Q1 2019	47,695	$9,581	$201.85	$191.04 - $209.40
Q4 2018	56,295	$11,494	$208.87	$186.10 - $224.07
Q3 2018	106,692	$22,844	$205.18	$185.72 - $223.00
Q2 2018	149,200	$27,848	$194.92	$184.75 - $202.77
Q1 2018	160,300	$31,977	$205.34	$189.30 - $217.62
Q4 2017	222,000	$44,005	$189.88	$180.44 - $200.50
Q3 2017	280,000	$51,330	$176.72	$168.00 - $184.00
Q2 2017	371,000	$62,836	$166.33	$160.93 - $171.95
Q1 2017	736,000	$122,676	$167.31	$158.61 - $177.86