INTERNATIONAL BUSINESS MACHS

Ticker: IBM CUSIP: 459200101 Class: COM

White Pine Investment CO's Holding History (CIK: 0001318259)

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

Q1 2019

Shares 33,500 Value ($000) $4,727 Avg Close $94.64 Range $78.71 - $101.33

Q4 2018

Shares 33,190 Value ($000) $3,773 Avg Close $87.95 Range $74.66 - $107.42

Q3 2018

Shares 33,206 Value ($000) $5,021 Avg Close $101.25 Range $95.14 - $106.71

Q2 2018

Shares 33,486 Value ($000) $4,678 Avg Close $99.95 Range $94.63 - $110.30

Q1 2018

Shares 32,826 Value ($000) $5,036 Avg Close $107.30 Range $98.32 - $115.38

Q4 2017

Shares 32,351 Value ($000) $4,963 Avg Close $102.11 Range $96.94 - $108.49

Q3 2017

Shares 31,836 Value ($000) $4,619 Avg Close $96.87 Range $92.88 - $103.07

Q2 2017

Shares 32,506 Value ($000) $5,000 Avg Close $103.77 Range $98.95 - $115.36

Q1 2017

Shares 32,481 Value ($000) $5,656 Avg Close $114.39 Range $107.32 - $119.58

Q4 2016

Shares 32,606 Value ($000) $5,412 Avg Close $103.05 Range $95.06 - $110.31

Q3 2016

Shares 32,676 Value ($000) $5,191 Avg Close $101.76 Range $95.61 - $106.13

Q2 2016

Shares 33,091 Value ($000) $5,023 Avg Close $95.13 Range $90.08 - $99.15

Q1 2016

Shares 30,366 Value ($000) $4,599 Avg Close $84.07 Range $73.78 - $96.70

Q4 2015

Shares 30,506 Value ($000) $4,198 Avg Close $87.52 Range $82.31 - $94.87

Q3 2015

Shares 29,636 Value ($000) $4,296 Avg Close $95.35 Range $87.10 - $106.76

Q2 2015

Shares 29,720 Value ($000) $4,834 Avg Close $102.99 Range $96.57 - $107.49

Q1 2015

Shares 29,425 Value ($000) $4,723 Avg Close $96.47 Range $90.53 - $100.82

Q4 2014

Shares 28,895 Value ($000) $4,636 Avg Close $100.47 Range $91.12 - $114.79

Q3 2014

Shares 28,905 Value ($000) $5,487 Avg Close $114.33 Range $108.62 - $117.41

Q2 2014

Shares 28,415 Value ($000) $5,151 Avg Close $112.28 Range $107.17 - $118.40

Q1 2014

Shares 25,582 Value ($000) $4,924 Avg Close $109.22 Range $101.79 - $116.27

Q4 2013

Shares 24,792 Value ($000) $4,650 Avg Close $106.40 Range $101.46 - $111.01

Q3 2013

Shares 24,122 Value ($000) $4,466 Avg Close $111.55 Range $106.48 - $117.56

Q2 2013

Shares 16,427 Value ($000) $3,139 Avg Close $118.94 Range $109.29 - $125.13

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	33,500	$4,727	$94.64	$78.71 - $101.33
Q4 2018	33,190	$3,773	$87.95	$74.66 - $107.42
Q3 2018	33,206	$5,021	$101.25	$95.14 - $106.71
Q2 2018	33,486	$4,678	$99.95	$94.63 - $110.30
Q1 2018	32,826	$5,036	$107.30	$98.32 - $115.38
Q4 2017	32,351	$4,963	$102.11	$96.94 - $108.49
Q3 2017	31,836	$4,619	$96.87	$92.88 - $103.07
Q2 2017	32,506	$5,000	$103.77	$98.95 - $115.36
Q1 2017	32,481	$5,656	$114.39	$107.32 - $119.58
Q4 2016	32,606	$5,412	$103.05	$95.06 - $110.31
Q3 2016	32,676	$5,191	$101.76	$95.61 - $106.13
Q2 2016	33,091	$5,023	$95.13	$90.08 - $99.15
Q1 2016	30,366	$4,599	$84.07	$73.78 - $96.70
Q4 2015	30,506	$4,198	$87.52	$82.31 - $94.87
Q3 2015	29,636	$4,296	$95.35	$87.10 - $106.76
Q2 2015	29,720	$4,834	$102.99	$96.57 - $107.49
Q1 2015	29,425	$4,723	$96.47	$90.53 - $100.82
Q4 2014	28,895	$4,636	$100.47	$91.12 - $114.79
Q3 2014	28,905	$5,487	$114.33	$108.62 - $117.41
Q2 2014	28,415	$5,151	$112.28	$107.17 - $118.40
Q1 2014	25,582	$4,924	$109.22	$101.79 - $116.27
Q4 2013	24,792	$4,650	$106.40	$101.46 - $111.01
Q3 2013	24,122	$4,466	$111.55	$106.48 - $117.56
Q2 2013	16,427	$3,139	$118.94	$109.29 - $125.13