GREEN PLAINS INC

Ticker: GPRE CUSIP: 393222104 Class: Common Stock

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q4 2018

Shares 35,847 Value ($000) $470 Avg Close $16.37 Range $12.00 - $19.39

Q2 2017

Shares 111,300 Value ($000) $2,287 Avg Close $22.79 Range $18.98 - $26.05

Q4 2016

Shares 102,300 Value ($000) $2,849 Avg Close $26.61 Range $22.40 - $29.85

Q4 2015

Shares 24,284 Value ($000) $556 Avg Close $21.20 Range $18.52 - $24.42

Q3 2015

Shares 43,400 Value ($000) $845 Avg Close $22.06 Range $17.13 - $28.16

Q2 2015

Shares 128,050 Value ($000) $3,528 Avg Close $30.78 Range $26.60 - $34.05

Q1 2015

Shares 205,048 Value ($000) $5,854 Avg Close $24.99 Range $20.31 - $30.20

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	35,847	$470	$16.37	$12.00 - $19.39
Q2 2017	111,300	$2,287	$22.79	$18.98 - $26.05
Q4 2016	102,300	$2,849	$26.61	$22.40 - $29.85
Q4 2015	24,284	$556	$21.20	$18.52 - $24.42
Q3 2015	43,400	$845	$22.06	$17.13 - $28.16
Q2 2015	128,050	$3,528	$30.78	$26.60 - $34.05
Q1 2015	205,048	$5,854	$24.99	$20.31 - $30.20