SEC Form 4 reporting owner

Stalick Michelle D

Stalick Michelle D has filed 18 Form 4 transactions reported between November 20, 2025 and August 27, 2026, as Chief Accounting Officer of BLACKLINE, INC..

Name as filed: Stalick Michelle D

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$64K

3 lines

Companies

with Form 4 filings

Latest transaction

Aug 27, 2026

transaction date

Roles and reported holdings

BLBLACKLINE, INC.
Nov 20, 2025 – Aug 27, 2026
Chief Accounting Officer
Held directly34,712 sh as of Aug 27, 2026 · Form 4
24 months: $64K sold

Transaction history

All 18 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Aug 27, 2026	BLChief Accounting Officer	Open-market saleCode S · direct	780	$33.65	$26K@ $33.65	34,712	Form 4
Aug 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	302	$31.92	$10K@ $31.92	35,492	Form 4
Aug 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	265	$31.92	$8K@ $31.92	35,794	Form 4
Aug 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	161	$31.92	$5K@ $31.92	36,059	Form 4
Aug 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	143	$31.92	$5K@ $31.92	36,220	Form 4
Jun 1, 2026	BLChief Accounting Officer	Open-market saleCode S · direct	780	$30.93	$24K@ $30.93	36,363	Form 4
May 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	301	$30.84	$9K@ $30.84	37,143	Form 4
May 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	266	$30.84	$8K@ $30.84	37,444	Form 4
May 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	161	$30.84	$5K@ $30.84	37,710	Form 4
May 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	143	$30.84	$4K@ $30.84	37,871	Form 4
May 18, 2026	BLChief Accounting Officer	Open-market saleCode S · direct	459	$30.25	$14K@ $30.25	38,014	Form 4
Apr 1, 2026	BLChief Accounting Officer	Grant or awardCode A · direct	16,420	—	—	38,014	Form 4
Feb 20, 2026	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	2,842	$36.15	$103K@ $36.15	21,594	Form 4
Feb 20, 2026	BLChief Accounting Officer	Option exerciseCode M · direct	1,347	$36.15	$49K@ $36.15	24,436	Form 4
Nov 20, 2025	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	265	$53.49	$14K@ $53.49	23,089	Form 4
Nov 20, 2025	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	161	$53.49	$9K@ $53.49	23,354	Form 4
Nov 20, 2025	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	143	$53.49	$8K@ $53.49	23,515	Form 4
Nov 20, 2025	BLChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	172	$53.49	$9K@ $53.49	23,658	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.