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.
The BlackLine Inc SEC filings page provides access to official documents submitted to the Securities and Exchange Commission, offering transparency into the company's financial condition, business operations, risk factors, and corporate governance. As a publicly traded company, BlackLine is required to file regular reports that provide material information to investors and the investing public.
Quarterly reports on Form 10-Q detail the company's financial performance, including subscription revenue trends, operating expenses, profitability metrics, and cash flow. These reports provide management's discussion and analysis of business conditions, competitive dynamics, and factors affecting results. Annual reports on Form 10-K offer comprehensive overviews of BlackLine's business model, market opportunity, competitive landscape, risk factors, and audited financial statements covering the full fiscal year.
Form 8-K current reports disclose material events such as earnings announcements, executive changes, acquisition completions, amendments to credit agreements, and other significant developments that may affect investment decisions. Proxy statements filed on Schedule DEF 14A provide information about board composition, executive compensation, corporate governance practices, and matters to be voted on at shareholder meetings.
Investors analyze SEC filings to understand BlackLine's financial health, including subscription renewal rates, customer concentration, revenue visibility, and profitability trends. Risk factor disclosures in Form 10-K highlight potential challenges such as competition, cybersecurity threats, customer retention, product development execution, and market conditions. Reviewing filings over time allows stakeholders to track the company's strategic evolution, capital allocation decisions, and management's perspective on opportunities and challenges in the financial software market. These documents serve as essential resources for conducting due diligence and making informed investment decisions regarding BlackLine stock.
BlackLine, Inc. (BL) reported an equity award for its Chief Technology Officer on a Form 4. On November 25, 2025, the officer acquired 1,910 shares of common stock through a restricted stock unit (RSU) grant at a price of $0 per share, bringing direct beneficial ownership to 85,583 shares after the transaction.
The filing also shows a grant of 1,910 performance-based restricted stock units (PRSUs), each tied to future performance objectives. RSUs begin vesting with 25% on the one-year anniversary of November 20, 2025, then in equal quarterly installments, subject to continued service. PRSU vesting depends on performance targets for calendar 2026 or, if not set by June 1, 2026, on scheduled vesting dates in 2027–2029, again contingent on continued service.
BlackLine, Inc. (BL) disclosed that its CEO and director received new equity awards. On November 25, 2025, the reporting person acquired 33,330 shares of common stock at a price of $0, increasing direct beneficial ownership to 247,566 shares.
The filing also reports a grant of 33,330 performance-based restricted stock units (PRSUs). The number of common shares ultimately delivered will depend on performance objectives for calendar 2026 set by the compensation committee. If performance metrics are not established by June 1, 2026, the PRSUs will vest in tranches on February 20, 2027, February 20, 2028, and February 20, 2029, subject to continued service.
BlackLine, Inc. (BL) reported an insider equity award for its Chief Legal and Administrative Officer on 11/25/2025. The officer acquired 2,860 shares of common stock at $0, bringing total beneficial ownership to 118,574 shares held directly.
The filing also reports 2,860 performance-based restricted stock units (PRSUs), each tied to BlackLine common stock. These PRSUs will vest based on performance targets for calendar 2026 to be set by the Compensation Committee. If 2026 performance metrics are not set before June 1, 2026, the PRSUs will instead vest over three dates in 2027, 2028, and 2029, all subject to continued service.
BlackLine, Inc. (BL) reported a Form 4 for its Chief Financial Officer showing automatic share withholding to cover taxes on vested restricted stock units. On 11/20/2025, several transactions coded "F" show common shares withheld at a price of $53.49 per share, which is standard for tax withholding on equity awards. After these transactions, the reporting person beneficially owned 72,825 shares of BlackLine common stock directly. These entries reflect administrative equity compensation activity rather than open-market buying or selling.
BlackLine, Inc. (BL) Chief Technology Officer reported a routine insider transaction on a Form 4. On 11/20/2025, 1,388 shares of common stock were withheld at a price of $53.49 per share to cover the reporting person's tax liability arising from the vesting of restricted stock units. After this tax withholding, the officer beneficially owns 83,673 shares of BlackLine common stock in direct ownership.
BlackLine, Inc. insider filing: A director and officer reported automatic share withholdings tied to restricted stock units. On 11/20/2025, the reporting person had 2,218 and 2,012 shares of BlackLine common stock withheld at a price of $53.49 per share to cover tax obligations upon RSU vesting. After these transactions, the individual directly owned 351,128 common shares.
In addition to the direct holdings, the filing lists sizeable indirect ownership through various family and trust entities, including the Brian and Therese Tucker Charitable Remainder Trust, the Brian and Therese Tucker Living Trust, several 2012 irrevocable trusts, and other family trusts. The filing notes that the share withholdings were solely to satisfy tax liabilities associated with RSU vesting.
BlackLine, Inc. (BL) reported a Form 4 filing for its Chief Accounting Officer. On 11/20/2025, the officer had multiple small dispositions of common stock totaling several hundred shares, at a reported price of $53.49 per share. Individual tax-withholding transactions included 172, 143, 161, and 265 shares, all coded as dispositions. After these transactions, the officer beneficially owned 23,089 shares directly. The company states that the shares were withheld to cover the reporting person’s tax liability arising from the vesting of restricted stock units, meaning these were administrative tax events rather than open-market sales.
BlackLine, Inc. CEO and director reports share withholding for taxes. A BlackLine, Inc. insider filed a Form 4 disclosing that on 11/20/2025, a total of 2,230 shares of common stock and 2,023 shares of common stock were disposed of under transaction code "F" at a price of $53.49 per share. These shares were withheld to cover the reporting person’s tax liability related to the vesting of restricted stock units. Following the transactions, the reporting person beneficially owned 214,236 shares of BlackLine common stock, held directly.
BlackLine, Inc. (BL)11/20/2025, several dispositions of common stock were reported at a price of $53.49 per share, coded as transaction type "F," which indicates shares were withheld by the company.
The explanation states that these shares were withheld to cover the reporting person’s tax liability upon the vesting of restricted stock units. After the largest reported withholding of 7,084 shares, the officer directly beneficially owned 115,714 shares of BlackLine common stock.
BlackLine, Inc. (BL) reported an insider equity transaction by its Chief Customer Officer on a Form 4. On 11/20/2025, 1,190 shares of common stock were withheld at a price of $53.49 per share to satisfy tax obligations arising from the vesting of restricted stock units. This was a share withholding for taxes rather than an open-market sale. Following this transaction, the reporting person directly owns 76,272 shares of BlackLine common stock.