MARTEN TRANS LTD

Ticker: MRTN CUSIP: 573075108 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q1 2018

Shares 14,333 Value ($000) $327 Avg Close $12.40 Range $11.27 - $16.48

Q4 2017

Shares 14,333 Value ($000) $291 Avg Close $10.91 Range $9.73 - $11.70

Q3 2017

Shares 14,933 Value ($000) $307 Avg Close $9.45 Range $8.66 - $11.76

Q2 2017

Shares 9,500 Value ($000) $260 Avg Close $8.31 Range $7.21 - $9.41

Q1 2017

Shares 9,500 Value ($000) $223 Avg Close $7.86 Range $7.10 - $8.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	14,333	$327	$12.40	$11.27 - $16.48
Q4 2017	14,333	$291	$10.91	$9.73 - $11.70
Q3 2017	14,933	$307	$9.45	$8.66 - $11.76
Q2 2017	9,500	$260	$8.31	$7.21 - $9.41
Q1 2017	9,500	$223	$7.86	$7.10 - $8.44