BLUE BIRD CORP

Ticker: BLBD CUSIP: 095306106 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q1 2020

Shares 101,256 Value ($000) $1,107 Avg Close $18.21 Range $8.78 - $23.99

Q4 2019

Shares 106,007 Value ($000) $2,430 Avg Close $19.98 Range $17.05 - $23.29

Q3 2019

Shares 101,596 Value ($000) $1,934 Avg Close $19.07 Range $16.71 - $21.42

Q2 2019

Shares 111,803 Value ($000) $2,201 Avg Close $18.32 Range $16.79 - $19.88

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	101,256	$1,107	$18.21	$8.78 - $23.99
Q4 2019	106,007	$2,430	$19.98	$17.05 - $23.29
Q3 2019	101,596	$1,934	$19.07	$16.71 - $21.42
Q2 2019	111,803	$2,201	$18.32	$16.79 - $19.88