COMTECH TELECOMMUNICATIONS C

Ticker: CMTL CUSIP: 205826209 Class: COM NEW

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

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

Q1 2021

Shares 98,918 Value ($000) $2,457 Avg Close $24.12 Range $18.98 - $28.85

Q4 2020

Shares 188,600 Value ($000) $3,902 Avg Close $16.52 Range $12.55 - $20.31

Q3 2020

Shares 439,900 Value ($000) $6,159 Avg Close $15.01 Range $12.17 - $17.63

Q2 2020

Shares 452,600 Value ($000) $7,644 Avg Close $15.76 Range $10.65 - $19.74

Q1 2020

Shares 509,600 Value ($000) $6,773 Avg Close $26.06 Range $11.55 - $34.64

Q4 2019

Shares 407,342 Value ($000) $14,457 Avg Close $31.79 Range $27.13 - $35.16

Q3 2019

Shares 331,100 Value ($000) $10,761 Avg Close $26.26 Range $24.23 - $33.76

Q2 2019

Shares 242,000 Value ($000) $6,803 Avg Close $22.19 Range $19.28 - $26.42

Q1 2019

Shares 248,400 Value ($000) $5,768 Avg Close $22.64 Range $19.17 - $25.16

Q3 2018

Shares 7,300 Value ($000) $265 Avg Close $31.15 Range $28.65 - $33.56

Q2 2018

Shares 6,700 Value ($000) $214 Avg Close $28.25 Range $26.33 - $31.35

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	98,918	$2,457	$24.12	$18.98 - $28.85
Q4 2020	188,600	$3,902	$16.52	$12.55 - $20.31
Q3 2020	439,900	$6,159	$15.01	$12.17 - $17.63
Q2 2020	452,600	$7,644	$15.76	$10.65 - $19.74
Q1 2020	509,600	$6,773	$26.06	$11.55 - $34.64
Q4 2019	407,342	$14,457	$31.79	$27.13 - $35.16
Q3 2019	331,100	$10,761	$26.26	$24.23 - $33.76
Q2 2019	242,000	$6,803	$22.19	$19.28 - $26.42
Q1 2019	248,400	$5,768	$22.64	$19.17 - $25.16
Q3 2018	7,300	$265	$31.15	$28.65 - $33.56
Q2 2018	6,700	$214	$28.25	$26.33 - $31.35