BLACKLINE INC

Ticker: BL CUSIP: 09239B109 Class: Common Stock

PHILADELPHIA TRUST CO's Holding History (CIK: 0001110806)

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

Q3 2021

Shares 2,395 Value ($000) $283 Avg Close $114.88 Range $104.34 - $126.59

Q2 2021

Shares 2,595 Value ($000) $289 Avg Close $109.21 Range $98.06 - $122.49

Q1 2021

Shares 2,595 Value ($000) $281 Avg Close $124.72 Range $100.58 - $154.61

Q4 2020

Shares 2,595 Value ($000) $346 Avg Close $111.58 Range $87.33 - $141.82

Q3 2018

Shares 160,435 Value ($000) $9,060 Avg Close $49.80 Range $42.54 - $58.11

Q2 2018

Shares 54,445 Value ($000) $2,365 Avg Close $42.26 Range $37.84 - $50.31

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	2,395	$283	$114.88	$104.34 - $126.59
Q2 2021	2,595	$289	$109.21	$98.06 - $122.49
Q1 2021	2,595	$281	$124.72	$100.58 - $154.61
Q4 2020	2,595	$346	$111.58	$87.33 - $141.82
Q3 2018	160,435	$9,060	$49.80	$42.54 - $58.11
Q2 2018	54,445	$2,365	$42.26	$37.84 - $50.31