BLACKBERRY LTD

Ticker: BB CUSIP: 09228F103 Class: COM

BOURGEON CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001088731)

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

Q4 2020

Shares 2,500 Value ($000) $17 Avg Close $5.92 Range $4.37 - $9.69

Q3 2020

Shares 2,500 Value ($000) $11 Avg Close $4.84 Range $4.45 - $5.66

Q2 2020

Shares 2,500 Value ($000) $12 Avg Close $4.52 Range $3.18 - $5.84

Q1 2020

Shares 2,500 Value ($000) $10 Avg Close $5.43 Range $2.70 - $6.89

Q4 2019

Shares 2,500 Value ($000) $16 Avg Close $5.49 Range $4.86 - $6.65

Q3 2019

Shares 2,500 Value ($000) $13 Avg Close $7.02 Range $5.10 - $7.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	2,500	$17	$5.92	$4.37 - $9.69
Q3 2020	2,500	$11	$4.84	$4.45 - $5.66
Q2 2020	2,500	$12	$4.52	$3.18 - $5.84
Q1 2020	2,500	$10	$5.43	$2.70 - $6.89
Q4 2019	2,500	$16	$5.49	$4.86 - $6.65
Q3 2019	2,500	$13	$7.02	$5.10 - $7.76