SEC Form 4 · accession 0001463252-15-000077

· PLT

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — TOP DEVELOPMENT ENGINEERING EX

Period of report

Nov 12, 2015

Accepted (ET)

Nov 16, 2015 · 4:20 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000914025

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
COMMON STOCK	Nov 12, 2015	M	100	$32.94	A	56,883	D
COMMON STOCK	Nov 12, 2015	S	100	$52.405	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	200	$32.94	A	56,983	D
COMMON STOCK	Nov 12, 2015	S	200	$52.40	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	200	$32.94	A	56,983	D
COMMON STOCK	Nov 12, 2015	S	200	$52.39	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	300	$32.94	A	57,083	D
COMMON STOCK	Nov 12, 2015	S	300	$52.38	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	300	$32.94	A	57,083	D
COMMON STOCK	Nov 12, 2015	S	300	$52.37	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	500	$32.94	A	57,283	D
COMMON STOCK	Nov 12, 2015	S	500	$52.36	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	200	$32.94	A	56,983	D
COMMON STOCK	Nov 12, 2015	S	200	$52.355	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	500	$32.94	A	57,283	D
COMMON STOCK	Nov 12, 2015	S	500	$52.34	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	100	$32.94	A	56,883	D
COMMON STOCK	Nov 12, 2015	S	100	$52.33	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	200	$32.94	A	56,983	D
COMMON STOCK	Nov 12, 2015	S	200	$52.32	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	100	$32.94	A	56,883	D
COMMON STOCK	Nov 12, 2015	S	100	$52.31	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	100	$32.94	A	56,883	D
COMMON STOCK	Nov 12, 2015	S	100	$52.28	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	200	$32.94	A	56,983	D
COMMON STOCK	Nov 12, 2015	S	200	$52.265	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	300	$32.94	A	57,083	D
COMMON STOCK	Nov 12, 2015	S	300	$52.26	D	56,783	D
COMMON STOCK	Nov 12, 2015	M	208	$32.94	A	56,991	D
COMMON STOCK	Nov 12, 2015	S	208	$52.25	D	56,783	D

No Table II lines on this filing.