NORTH AMERN CONSTR GROUP LTD

Ticker: NOA CUSIP: 656811106 Class: Foreign Stock

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q4 2019

Shares 39,048 Value ($000) $473 Avg Close $11.15 Range $10.13 - $12.46

Q3 2019

Shares 39,048 Value ($000) $450 Avg Close $11.45 Range $9.78 - $13.17

Q2 2019

Shares 39,048 Value ($000) $422 Avg Close $11.64 Range $10.06 - $13.62

Q1 2019

Shares 39,048 Value ($000) $455 Avg Close $11.07 Range $8.59 - $13.27

Q4 2018

Shares 39,048 Value ($000) $348 Avg Close $9.85 Range $7.82 - $12.68

Q3 2018

Shares 39,048 Value ($000) $383 Avg Close $7.37 Range $5.35 - $10.25

Q2 2018

Shares 39,048 Value ($000) $232 Avg Close $6.12 Range $5.00 - $7.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	39,048	$473	$11.15	$10.13 - $12.46
Q3 2019	39,048	$450	$11.45	$9.78 - $13.17
Q2 2019	39,048	$422	$11.64	$10.06 - $13.62
Q1 2019	39,048	$455	$11.07	$8.59 - $13.27
Q4 2018	39,048	$348	$9.85	$7.82 - $12.68
Q3 2018	39,048	$383	$7.37	$5.35 - $10.25
Q2 2018	39,048	$232	$6.12	$5.00 - $7.02