BlackLine Ownership & Insider Activity

BlackLine (BL) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 4.6% of shares outstanding. Institutional investors hold 45.9%. Over the past 90 days, insiders made 1 sale worth $26K.

Shares Outstanding

58.125M

Shares Float

38.700M

Insider Shares Owned

2.692M

Insider % Owned

4.6%

Institutional Shares Held

26.684M

Institutional % Held

45.9%

Ownership Breakdown

Net Insider Activity by Month

Purchases (90d)

Sales (90d)

$26K total

Net Activity

Net Selling

Net Value (90d)

-$26K

BlackLine Insider Transactions (Last 6 Months)

Date	Insider	Title	Type	Shares	Price	Value
Aug 27, 2026	Michelle Stalick	CHIEF ACCOUNTING OFFICER	SELL	780.000	$33.65	$26K
Aug 24, 2026	Therese Tucker	DIRECTOR	SELL-OPTIONS	26.560K	$22.98	$885K
Jun 5, 2026	Mika Yamamoto	DIRECTOR	SELL	3.000K	$28.48	$85K
Jun 1, 2026	Michelle Stalick	CHIEF ACCOUNTING OFFICER	SELL	780.000	$30.93	$24K
May 21, 2026	GREGORY HUGHES	DIRECTOR	SELL	1.637K	$30.25	$50K
May 18, 2026	Michelle Stalick	CHIEF ACCOUNTING OFFICER	SELL	459.000	$30.25	$14K

Date	Member	Party	Chamber	Action	Amount
Oct 31, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Oct 30, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Oct 30, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000
Aug 13, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000