LYONDELLBASELL INDUSTRIES N

Ticker: LYB CUSIP: N53745100 Class: SHS - A -

ARDSLEY ADVISORY PARTNERS LP's Holding History (CIK: 0000900529)

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

Q1 2016
Shares 96,500 Value ($000) $8,258 Avg Close $45.77 Range $39.24 - $51.62
Q4 2014
Shares 95,000 Value ($000) $7,542 Avg Close $47.78 Range $38.79 - $59.21
Q3 2014
Shares 10,000 Value ($000) $1,087 Avg Close $59.21 Range $53.00 - $63.39
Q2 2014
Shares 135,000 Value ($000) $13,183 Avg Close $51.88 Range $46.26 - $56.02
Q1 2014
Shares 130,000 Value ($000) $11,562 Avg Close $45.39 Range $40.01 - $49.80
Q4 2013
Shares 190,000 Value ($000) $15,253 Avg Close $41.05 Range $38.58 - $43.22
Q3 2013
Shares 200,000 Value ($000) $14,646 Avg Close $36.95 Range $34.32 - $40.39
Q2 2013
Shares 200,000 Value ($000) $13,252 Avg Close $33.34 Range $28.95 - $36.82