BlackLine Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:BL Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
22 Aug 25	SellUS$35,876	Michelle Stalick	Individual	664	US$54.03
08 Aug 25	BuyUS$486,000	David Henshall	Individual	10,000	US$48.60
28 May 25	SellUS$43,836	Michelle Stalick	Individual	795	US$55.14
12 May 25	SellUS$21,984	Michelle Stalick	Individual	400	US$54.96

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of BL?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	2	0.00000288%
State or Government	11,561	0.0167%
Individual Insiders	4,996,421	7.2%
VC/PE Firms	5,712,300	8.24%
Institutions	58,634,480	84.5%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 87.25% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.9%	BlackRock, Inc.	7,646,916	US$251.2m	-1.28%	no data
11.4%	The Vanguard Group, Inc.	6,795,523	US$223.2m	-3.71%	no data
9.6%	Clearlake Capital Group, L.P.	5,712,300	US$187.6m	0%	23.76%
7.37%	Therese Tucker	4,381,226	US$143.9m	0.25%	no data
4.08%	First Manhattan Co. LLC	2,428,604	US$79.8m	16.3%	0.21%
3.62%	Neuberger Berman Investment Advisers LLC	2,155,321	US$70.8m	39.9%	0.05%
3.51%	ICONIQ Capital, LLC	2,087,081	US$68.6m	0%	1.27%
3.36%	State Street Global Advisors, Inc.	1,999,194	US$65.7m	-2.8%	no data
3.11%	Conestoga Capital Advisors, LLC	1,848,997	US$60.7m	-10.5%	1.0%
2.55%	Westwood Management Corp.	1,519,799	US$49.9m	9.65%	0.37%
2.52%	Hawk Ridge Capital Management LP	1,497,631	US$49.2m	-9.06%	2.06%
2.46%	Norges Bank Investment Management	1,461,152	US$48.0m	317%	no data
2.14%	American Century Investment Management Inc	1,272,708	US$41.8m	-1.05%	0.02%
2.13%	FMR LLC	1,267,776	US$41.6m	-23.1%	no data
2.09%	Geode Capital Management, LLC	1,245,237	US$40.9m	-1.44%	no data
2.02%	JP Morgan Asset Management	1,204,275	US$39.6m	-4.95%	no data
1.82%	Engaged Capital, LLC	1,083,619	US$35.6m	139%	8.75%
1.56%	Fivespan Partners LP	926,044	US$30.4m	0%	6.88%
1.48%	Dimensional Fund Advisors LP	882,078	US$29.0m	2.79%	no data
1.39%	Nationwide Fund Advisors	825,862	US$27.1m	-10.1%	0.12%
1.33%	Tensile Capital Management LP	790,945	US$26.0m	-2.68%	3.22%
1.31%	UBS Asset Management AG	778,356	US$25.6m	35.1%	no data
1.29%	Eaton Vance Management	764,451	US$25.1m	-0.88%	no data
1.16%	Schwartz Investment Counsel, Inc.	690,000	US$22.7m	0%	0.71%
1.07%	Northern Trust Global Investments	637,392	US$20.9m	-8.88%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/02/26 04:34
End of Day Share Price	2026/02/26 00:00
Earnings	2025/12/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

BlackLine, Inc. is covered by 23 analysts. 15 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Robert Oliver	Baird
Daniel Jester	BMO Capital Markets Equity Research
null null	BMO Capital Markets Equity Research