BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

FRONTIER CAPITAL MANAGEMENT CO LLC's Holding History (CIK: 0000351173)

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

Q2 2022
Shares 29,172 Value ($000) $1,943 Avg Close $68.47 Range $49.66 - $79.23
Q1 2022
Shares 20,290 Value ($000) $1,486 Avg Close $80.88 Range $65.15 - $104.64
Q4 2021
Shares 57,746 Value ($000) $5,979 Avg Close $115.95 Range $95.16 - $135.00
Q3 2021
Shares 52,139 Value ($000) $6,156 Avg Close $114.88 Range $104.34 - $126.59
Q2 2021
Shares 85,589 Value ($000) $9,523 Avg Close $109.21 Range $98.06 - $122.49
Q1 2021
Shares 93,683 Value ($000) $10,155 Avg Close $124.72 Range $100.58 - $154.61
Q4 2020
Shares 138,428 Value ($000) $18,464 Avg Close $111.58 Range $87.33 - $141.82
Q3 2020
Shares 91,247 Value ($000) $8,178 Avg Close $83.91 Range $71.20 - $94.06
Q2 2020
Shares 195,399 Value ($000) $16,201 Avg Close $66.77 Range $47.58 - $84.99
Q1 2019
Shares 42,014 Value ($000) $1,946 Avg Close $47.00 Range $38.40 - $54.13
Q4 2018
Shares 171,601 Value ($000) $7,027 Avg Close $42.51 Range $34.01 - $56.87
Q3 2018
Shares 132,226 Value ($000) $7,467 Avg Close $49.80 Range $42.54 - $58.11
Q2 2018
Shares 210,282 Value ($000) $9,133 Avg Close $42.26 Range $37.84 - $50.31