TETRA TECH INC NEW

Ticker: TTEK CUSIP: 88162G103 Class: EQTY

Leith Wheeler Investment Counsel Ltd.'s Holding History (CIK: 0001353651)

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

Q4 2020
Shares 49,093 Value ($000) $7,237 Avg Close $22.53 Range $19.06 - $25.44
Q3 2020
Shares 64,613 Value ($000) $6,171 Avg Close $17.77 Range $14.99 - $19.31
Q2 2020
Shares 84,793 Value ($000) $6,709 Avg Close $15.19 Range $12.93 - $17.00
Q1 2020
Shares 84,236 Value ($000) $5,949 Avg Close $17.03 Range $12.72 - $19.87
Q4 2019
Shares 74,137 Value ($000) $6,388 Avg Close $17.32 Range $16.24 - $18.07
Q3 2019
Shares 78,977 Value ($000) $6,852 Avg Close $16.34 Range $14.60 - $17.46
Q2 2019
Shares 86,237 Value ($000) $6,774 Avg Close $13.48 Range $11.77 - $15.78
Q1 2019
Shares 83,317 Value ($000) $4,965 Avg Close $11.21 Range $9.70 - $12.25
Q4 2018
Shares 69,487 Value ($000) $3,597 Avg Close $12.40 Range $9.76 - $14.51
Q3 2018
Shares 79,257 Value ($000) $5,413 Avg Close $13.24 Range $11.60 - $14.44
Q2 2018
Shares 76,837 Value ($000) $4,495 Avg Close $10.68 Range $9.26 - $11.77
Q1 2018
Shares 74,017 Value ($000) $3,623 Avg Close $9.88 Range $8.93 - $10.68
Q4 2017
Shares 32,232 Value ($000) $1,552 Avg Close $9.70 Range $9.21 - $10.18
Q3 2017
Shares 30,572 Value ($000) $1,275 Avg Close $8.79 Range $7.99 - $9.67
Q2 2017
Shares 23,382 Value ($000) $1,070 Avg Close $8.91 Range $7.98 - $9.55
Q1 2017
Shares 19,382 Value ($000) $792 Avg Close $8.29 Range $7.77 - $8.97