BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q4 2025
Shares 637,392 Value ($000) $35,241 Avg Close $55.08 Range $48.74 - $59.57
Q3 2025
Shares 699,494 Value ($000) $37,143 Avg Close $54.03 Range $47.94 - $58.32
Q2 2025
Shares 718,977 Value ($000) $40,708 Avg Close $51.65 Range $40.82 - $59.43
Q1 2025
Shares 770,765 Value ($000) $37,320 Avg Close $54.76 Range $46.88 - $66.25
Q4 2024
Shares 745,397 Value ($000) $45,290 Avg Close $59.63 Range $53.55 - $65.10
Q3 2024
Shares 648,874 Value ($000) $35,779 Avg Close $49.23 Range $43.37 - $56.48
Q2 2024
Shares 658,776 Value ($000) $31,918 Avg Close $54.92 Range $43.80 - $69.09
Q1 2024
Shares 834,577 Value ($000) $53,897 Avg Close $60.69 Range $53.25 - $69.31
Q4 2023
Shares 810,178 Value ($000) $50,588 Avg Close $56.54 Range $47.27 - $64.98
Q3 2023
Shares 787,289 Value ($000) $43,671 Avg Close $54.78 Range $48.22 - $60.79
Q2 2023
Shares 674,605 Value ($000) $36,307 Avg Close $55.51 Range $49.47 - $66.54
Q1 2023
Shares 646,987 Value ($000) $43,445 Avg Close $68.94 Range $59.60 - $77.90
Q4 2022
Shares 644,038 Value ($000) $43,324 Avg Close $62.03 Range $48.73 - $73.64
Q3 2022
Shares 648,588 Value ($000) $38,851 Avg Close $67.09 Range $55.48 - $76.28
Q2 2022
Shares 655,169 Value ($000) $43,635 Avg Close $68.47 Range $49.66 - $79.23
Q1 2022
Shares 680,045 Value ($000) $49,793 Avg Close $80.88 Range $65.15 - $104.64
Q4 2021
Shares 706,073 Value ($000) $73,108 Avg Close $115.95 Range $95.16 - $135.00
Q3 2021
Shares 721,071 Value ($000) $85,130 Avg Close $114.88 Range $104.34 - $126.59
Q2 2021
Shares 734,488 Value ($000) $81,727 Avg Close $109.21 Range $98.06 - $122.49
Q1 2021
Shares 739,818 Value ($000) $80,196 Avg Close $124.72 Range $100.58 - $154.61
Q4 2020
Shares 760,379 Value ($000) $101,419 Avg Close $111.58 Range $87.33 - $141.82
Q3 2020
Shares 756,501 Value ($000) $67,806 Avg Close $83.91 Range $71.20 - $94.06
Q2 2020
Shares 773,607 Value ($000) $64,139 Avg Close $66.77 Range $47.58 - $84.99
Q1 2020
Shares 651,901 Value ($000) $34,297 Avg Close $58.49 Range $38.32 - $74.44
Q4 2019
Shares 644,405 Value ($000) $33,225 Avg Close $49.92 Range $45.05 - $55.00
Q3 2019
Shares 656,075 Value ($000) $31,367 Avg Close $49.78 Range $42.23 - $56.29
Q2 2019
Shares 597,909 Value ($000) $31,995 Avg Close $49.76 Range $44.08 - $56.04
Q1 2019
Shares 606,329 Value ($000) $28,085 Avg Close $47.00 Range $38.40 - $54.13
Q4 2018
Shares 571,770 Value ($000) $23,414 Avg Close $42.51 Range $34.01 - $56.87
Q3 2018
Shares 567,036 Value ($000) $32,021 Avg Close $49.80 Range $42.54 - $58.11
Q2 2018
Shares 507,517 Value ($000) $22,041 Avg Close $42.26 Range $37.84 - $50.31
Q1 2018
Shares 419,046 Value ($000) $16,431 Avg Close $37.36 Range $31.53 - $45.19
Q4 2017
Shares 218,556 Value ($000) $7,168 Avg Close $35.01 Range $32.67 - $39.00
Q3 2017
Shares 196,677 Value ($000) $6,711 Avg Close $33.82 Range $28.79 - $40.28
Q2 2017
Shares 154,563 Value ($000) $5,524 Avg Close $33.14 Range $28.97 - $38.83
Q1 2017
Shares 106,905 Value ($000) $3,182 Avg Close $28.03 Range $25.95 - $31.40
Q4 2016
Shares 120,116 Value ($000) $3,319 Avg Close $25.56 Range $21.66 - $28.77