13D Filing: Ardsley Partners and Marrone Bio Innovations Inc (MBII)

Page 2 of 15

Page 2 of 15 – SEC Filing


CUSIP No. 57165B106
13D Page
2 of 14 Pages

 

 
1.

names
of reporting person

i.r.s.
identification no. of above persons (entities only)

 

Ardsley
Advisory Partners

 

2. check
the appropriate box if a  group*
(a)
x
(b) o
3.

sec
use only

 

4.

sources
of funds

 

AF

5. check
box if disclosure of legal proceedings is required pursuant to item 2(
d)
or 2(
e)         
      o
6.

citizenship
or place of organization

 

New York, United States of America

number
of

shares
7. sole
voting power     
0
beneficially
owned by
8. shared
voting power    
15,681,580
each
reporting
9. sole
dispositive power    
0
person
with
10. shared
dispositive power    
15,681,580
11. aggregate
amount beneficially owned by each reporting person     
15,681,580
12. check
box if the aggregate amount in row (11) excludes certain shares *         
      o
13. percent
of class represented by amount in row 11    
14.61%
14.

type
of reporting person*

PN, IA

Follow Marrone Bio Innovations Inc (NASDAQ:MBII)



























Page 2 of 15