SEC Form 4 · accession 0001463252-15-000084

· PLT

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

Reporting owner

Officer — TOP DEVELOPMENT ENGINEERING EX

Period of report

Nov 20, 2015

Accepted (ET)

Nov 23, 2015 · 4:30 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 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.65	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	500	$32.94	A	55,283	D
COMMON STOCK	Nov 20, 2015	S	500	$52.66	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	290	$32.94	A	55,073	D
COMMON STOCK	Nov 20, 2015	S	290	$52.69	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.70	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	141	$32.94	A	54,924	D
COMMON STOCK	Nov 20, 2015	S	141	$52.71	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.73	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	334	$32.94	A	55,117	D
COMMON STOCK	Nov 20, 2015	S	334	$52.74	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	100	$32.94	A	54,883	D
COMMON STOCK	Nov 20, 2015	S	100	$52.75	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.76	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	100	$32.94	A	54,883	D
COMMON STOCK	Nov 20, 2015	S	100	$52.77	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	445	$32.94	A	55,228	D
COMMON STOCK	Nov 20, 2015	S	445	$52.78	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.79	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.80	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	490	$32.94	A	55,273	D
COMMON STOCK	Nov 20, 2015	S	490	$52.84	D	54,783	D
COMMON STOCK	Nov 20, 2015	M	200	$32.94	A	54,983	D
COMMON STOCK	Nov 20, 2015	S	200	$52.85	D	54,783	D

No Table II lines on this filing.