COSTAR GROUP INC

Ticker: CSGP CUSIP: 22160N109 Class: EQTY

Capital World Investors's Holding History (CIK: 0001422849)

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

Q4 2021
Shares 500,000 Value ($000) $39,515 Avg Close $83.91 Range $75.09 - $101.05
Q3 2021
Shares 500,000 Value ($000) $43,030 Avg Close $86.44 Range $80.00 - $90.85
Q2 2021
Shares 500,000 Value ($000) $41,410 Avg Close $86.45 Range $80.52 - $94.35
Q1 2021
Shares 50,000 Value ($000) $41,095 Avg Close $86.33 Range $74.31 - $95.28
Q4 2020
Shares 50,000 Value ($000) $46,214 Avg Close $87.68 Range $78.10 - $95.12
Q3 2020
Shares 50,000 Value ($000) $42,426 Avg Close $79.70 Range $66.20 - $93.90
Q2 2020
Shares 50,000 Value ($000) $35,534 Avg Close $64.65 Range $52.02 - $74.71
Q1 2020
Shares 50,000 Value ($000) $29,361 Avg Close $65.18 Range $50.02 - $74.67
Q4 2019
Shares 50,000 Value ($000) $29,915 Avg Close $58.38 Range $51.00 - $62.35
Q3 2019
Shares 50,000 Value ($000) $29,660 Avg Close $59.86 Range $55.57 - $63.94
Q2 2019
Shares 50,000 Value ($000) $27,703 Avg Close $51.11 Range $46.90 - $56.27
Q1 2019
Shares 100,000 Value ($000) $46,642 Avg Close $41.31 Range $32.51 - $48.49
Q4 2018
Shares 100,000 Value ($000) $33,734 Avg Close $36.53 Range $31.59 - $42.50
Q3 2018
Shares 100,000 Value ($000) $42,084 Avg Close $42.74 Range $39.71 - $44.84
Q2 2018
Shares 100,000 Value ($000) $41,263 Avg Close $38.48 Range $34.22 - $42.25
Q1 2018
Shares 100,000 Value ($000) $36,268 Avg Close $34.47 Range $29.54 - $37.86
Q4 2017
Shares 100,000 Value ($000) $29,695 Avg Close $29.30 Range $26.56 - $31.47
Q3 2017
Shares 100,000 Value ($000) $26,825 Avg Close $27.75 Range $25.54 - $28.80
Q2 2017
Shares 100,000 Value ($000) $26,360 Avg Close $24.32 Range $20.14 - $26.88
Q1 2017
Shares 100,000 Value ($000) $20,722 Avg Close $20.32 Range $18.49 - $21.24
Q4 2016
Shares 100,000 Value ($000) $18,849 Avg Close $19.64 Range $17.92 - $22.44
Q3 2016
Shares 100,000 Value ($000) $21,653 Avg Close $21.29 Range $20.25 - $22.48
Q2 2016
Shares 100,000 Value ($000) $21,866 Avg Close $19.77 Range $17.45 - $21.88
Q1 2016
Shares 100,000 Value ($000) $18,817 Avg Close $17.71 Range $14.65 - $20.50
Q4 2015
Shares 100,000 Value ($000) $20,669 Avg Close $19.90 Range $16.80 - $21.35
Q3 2015
Shares 100,000 Value ($000) $17,306 Avg Close $19.15 Range $16.35 - $22.35
Q2 2015
Shares 100,000 Value ($000) $20,126 Avg Close $20.39 Range $19.23 - $21.67
Q1 2015
Shares 100,000 Value ($000) $19,783 Avg Close $18.88 Range $16.88 - $20.19
Q4 2014
Shares 100,000 Value ($000) $18,363 Avg Close $16.16 Range $13.44 - $18.96
Q3 2014
Shares 100,000 Value ($000) $15,554 Avg Close $14.90 Range $13.85 - $16.58
Q2 2014
Shares 100,000 Value ($000) $15,817 Avg Close $16.20 Range $14.70 - $19.34
Q1 2014
Shares 100,000 Value ($000) $18,674 Avg Close $18.86 Range $16.38 - $21.82
Q4 2013
Shares 100,000 Value ($000) $18,458 Avg Close $17.69 Range $16.07 - $18.84
Q3 2013
Shares 200,000 Value ($000) $33,580 Avg Close $15.34 Range $12.98 - $17.22
Q2 2013
Shares 225,000 Value ($000) $29,041 Avg Close $11.32 Range $10.46 - $13.07