GEOSPACE TECHNOLOGIES CORP

Ticker: GEOS CUSIP: 37364X109 Class: Common Stock

TEXAS PERMANENT SCHOOL FUND CORP's Holding History (CIK: 0001223779)

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

Q3 2020
Shares 12,759 Value ($000) $79 Avg Close $6.83 Range $5.64 - $8.15
Q2 2020
Shares 10,796 Value ($000) $81 Avg Close $6.66 Range $5.00 - $9.57
Q1 2020
Shares 11,538 Value ($000) $74 Avg Close $11.89 Range $4.61 - $16.96
Q3 2016
Shares 10,153 Value ($000) $198 Avg Close $17.28 Range $14.51 - $19.96
Q2 2016
Shares 10,191 Value ($000) $167 Avg Close $16.29 Range $11.82 - $19.92
Q1 2016
Shares 10,625 Value ($000) $131 Avg Close $11.02 Range $7.62 - $14.69
Q4 2015
Shares 10,881 Value ($000) $153 Avg Close $14.23 Range $10.16 - $18.91
Q3 2015
Shares 10,869 Value ($000) $150 Avg Close $16.62 Range $13.44 - $23.45
Q2 2015
Shares 11,185 Value ($000) $258 Avg Close $20.88 Range $15.59 - $26.75
Q1 2015
Shares 11,840 Value ($000) $195 Avg Close $20.77 Range $14.95 - $28.88
Q4 2014
Shares 11,834 Value ($000) $314 Avg Close $29.00 Range $24.07 - $35.32
Q3 2014
Shares 11,907 Value ($000) $419 Avg Close $41.90 Range $34.01 - $55.50
Q2 2014
Shares 13,279 Value ($000) $731 Avg Close $56.24 Range $41.63 - $66.84
Q1 2014
Shares 13,257 Value ($000) $877 Avg Close $76.66 Range $60.70 - $94.82
Q4 2013
Shares 13,624 Value ($000) $1,292 Avg Close $91.95 Range $79.60 - $107.93
Q3 2013
Shares 13,672 Value ($000) $1,153 Avg Close $74.50 Range $66.87 - $84.82
Q2 2013
Shares 14,477 Value ($000) $1,000 Avg Close $83.42 Range $65.31 - $108.86
Q1 2013
Shares 14,463 Value ($000) $1,561 Avg Close $99.86 Range $82.28 - $113.73