Welcome to our dedicated page for BLACKLINE SEC filings (Ticker: BL), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
BlackLine, Inc. filings document operating results, governance matters, capital actions, and material events for a Nasdaq-listed SaaS provider of financial close and accounting automation. Its Form 8-K reports include quarterly and annual financial results, business metrics tied to subscription operations, platform updates, stock repurchase authorizations, and other corporate events.
BlackLine’s proxy and annual-meeting filings disclose board elections, director and executive compensation, security ownership, committee structure, and stockholder voting results. Additional filings record material agreements and governance changes related to stockholder engagement, including board composition, committee assignments, proxy solicitation matters, and the company’s common stock listing on the Nasdaq Global Select Market under the symbol BL.
BlackLine, Inc. reported first quarter 2026 results with GAAP revenue of $183.2 million, up 9.7% from the first quarter of 2025. GAAP operating margin improved to 3.4% and non-GAAP operating margin to 21.6%. GAAP net income attributable to BlackLine rose to $8.1 million, or $0.13 per diluted share, while non-GAAP net income attributable to BlackLine increased to $39.6 million, or $0.56 per diluted share.
Billings were $173.7 million, up 9.2%, and remaining performance obligation reached $1.1 billion, up 17.9%. Operating cash flow was $46.3 million and free cash flow $35.8 million. The company ended the quarter with 4,301 customers and a dollar-based net revenue retention rate of 105%, and repurchased about 1.2 million shares for $47.1 million.
For the second quarter of 2026, BlackLine expects GAAP revenue of $186–188 million and non-GAAP operating margin of 21.5–22.5%. For full year 2026, it forecasts GAAP revenue of $765–769 million and non-GAAP operating margin of 24.0–24.5%, with non-GAAP net income attributable to BlackLine of $174–182 million.
BlackLine Inc. reports that Vanguard Portfolio Management beneficially owned 4,106,074 shares of Common Stock, representing 6.88% of the class as of 03/31/2026. The filing shows Vanguard has sole voting power over 43,218 shares and sole dispositive power over 4,106,074 shares.
The holder clarifies these holdings include securities held for Vanguard funds and managed accounts and identifies affiliated entities that exercise dispositive or voting power on behalf of those accounts.
Duan Jimmy C reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. Chief Customer Officer Jimmy C. Duan reported a grant of 41,040 shares of Common Stock in the form of Restricted Stock Units (RSUs) at no purchase price. Following this award, he directly holds 123,330 shares.
According to the vesting terms, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, with the remaining RSUs vesting in 1/16th increments every three months thereafter, subject to his continued service through each vesting date.
Morgan-Prager Karole reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. reported that Chief Legal and Administrative officer Karole Morgan-Prager received a grant of 46,510 shares of common stock in the form of Restricted Stock Units (RSUs) at no cost per share. Following this award, she directly holds 165,659 shares.
According to the award terms, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, and 1/16 of the RSUs will vest every three months thereafter on the same calendar day, subject to her continued service through each vesting date. This is a compensation-related equity grant rather than an open-market purchase.
Ryan Owen reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. Chief Executive Officer Ryan Owen received an equity grant of 150,470 shares of common stock in the form of Restricted Stock Units (RSUs) at a stated price of $0.00 per share. Following this award, his directly held common stock position increased to 404,101 shares.
According to the award terms, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, and the remaining units will vest in equal 1/16th installments every three months thereafter on the same calendar day, subject to his continued service through each vesting date. This filing reflects a compensation-related grant, not an open-market purchase.
Stalick Michelle D reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. Chief Accounting Officer Michelle D. Stalick received a grant of 16,420 shares of Common Stock in the form of Restricted Stock Units (RSUs) at no cash cost. After this award, she directly holds 38,014 shares. According to the terms, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, with the remaining units vesting in equal installments every three months thereafter, subject to her continued service.
BLACKLINE, INC. reported that Chief Technology Officer Jeremy Ung acquired 50,610 shares of Common Stock through a grant of Restricted Stock Units at no cash cost per share. Following this award, he directly owns 139,332 shares of the company’s Common Stock.
Each share in this transaction is represented by a Restricted Stock Unit. According to the vesting schedule, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, and 1/16 of the RSUs will then vest every three months, subject to his continued service.
Van Houten Stuart reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. Chief Commercial Officer Stuart Van Houten received an equity award of 47,880 shares of Common Stock in the form of Restricted Stock Units. The grant was made at no cash cost per share and increases his directly held position to 110,406 shares.
According to the award terms, 25% of the RSUs will vest on the one-year anniversary of February 20, 2026, and the remaining units will vest in equal 1/16 portions every three months thereafter, subject to his continued service through each vesting date.
BLACKLINE, INC. Chief Financial Officer Patrick Villanova received an award of 62,930 shares of common stock in the form of Restricted Stock Units. The grant carried no cash exercise price and increased his directly held common stock to 134,122 shares after the transaction.
According to the award terms, 25% of these RSUs will vest on the one-year anniversary of February 20, 2026, and the remaining units will vest in equal 1/16th installments every three months thereafter, subject to his continued service through each vesting date. This is a compensation-related equity grant rather than an open‑market purchase.
Prichard Megan reported acquisition or exercise transactions in this Form 4 filing.
BLACKLINE, INC. director Megan Prichard reported an initial equity grant tied to her appointment to the company’s board on March 11, 2026. She received 922 restricted stock units (RSUs), each representing one share of common stock upon settlement, bringing her direct holdings to 922 shares-equivalent.
The RSUs were granted under BlackLine’s Outside Director Compensation Policy. According to the terms, 100% of the RSUs vest the day before BlackLine’s next annual stockholder meeting, as long as she continues serving on the board through that vesting date. The filing notes it was delayed due to procedural timing in her receiving SEC EDGAR access codes.