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. Chief Accounting Officer Michelle D. Stalick reported an open-market sale of 780 shares of Common Stock at $30.93 per share. After this transaction, she directly holds 36,363 shares of the company’s stock.
BLACKLINE, INC. director Gregory Hughes reported an open-market sale of 1,637 shares of Common Stock at $30.25 per share. After this transaction, he directly owned 7,755 shares. The sale was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on February 19, 2026.
BLACKLINE, INC. Chief Customer Officer Jimmy C. Duan reported two non-market transactions related to equity compensation. On May 20, 2026, a total of 1,941 shares of common stock were disposed of at $30.84 per share to cover tax liabilities arising from the vesting of restricted stock units, as indicated by the F-code and footnote. These tax-withholding dispositions are not open-market sales. After these entries, Duan directly holds about 122,000 shares of BlackLine common stock, including 459 shares acquired on May 8, 2026 through the company’s Employee Stock Purchase Plan.
BLACKLINE, INC. Chief Executive Officer Ryan Owen reported tax-related share dispositions tied to equity compensation. On May 20, 2026, a total of 6,699 shares of common stock were withheld at $30.84 per share to cover his tax liabilities upon vesting of restricted stock units. These withholdings were not open-market sales and reflect standard administration of stock-based compensation, while Owen continues to hold a substantial direct position in BlackLine shares.
BLACKLINE, INC. Chief Accounting Officer Michelle D. Stalick reported routine share dispositions tied to tax withholding rather than market sales. On May 20, 2026, a total of 871 shares of common stock were withheld at $30.84 per share to cover tax liabilities from vesting restricted stock units. Following these transactions, she directly held 37,871 shares of common stock. A footnote also states that her holdings include 459 shares acquired on May 8, 2026 through the company’s Employee Stock Purchase Plan in an exempt transaction.
BLACKLINE, INC. Chief Financial Officer Patrick Villanova reported share dispositions that were solely to cover tax obligations on vested restricted stock units. A total of 1,759 common shares were withheld at $30.84 per share for taxes, and he now directly holds 134,322 common shares.
BLACKLINE, INC. Chief Commercial Officer Stuart Van Houten reported a routine tax-related share disposition tied to equity compensation. The company withheld 1,720 shares of common stock at $30.84 per share to cover his tax liability upon vesting of restricted stock units. After this withholding, he directly holds 108,686 shares of BlackLine common stock, so the event reflects tax settlement rather than an open-market sale.
BLACKLINE, INC. Chief Technology Officer Jeremy Ung reported routine tax-related share withholdings tied to vesting of restricted stock units. On May 20, 2026, a total of 2,263 shares of common stock were disposed of at $30.84 per share to cover tax obligations. After these transactions, Ung directly holds 137,944 shares of BlackLine common stock. These F-code entries reflect tax-withholding dispositions rather than open-market purchases or sales.
BLACKLINE, INC. founder and director Therese Tucker reported routine share dispositions tied to taxes on equity compensation. On May 20, 2026, a total of 6,663 shares of common stock were withheld at $30.84 per share to cover her tax liability from vesting restricted stock units, rather than sold in the open market.
The filing also details substantial indirect holdings in various family and estate-planning trusts, including the Brian and Therese Tucker Living Trust and several legacy and irrevocable trusts, reflecting how her BlackLine ownership is spread across multiple entities.
BLACKLINE, INC. Chief Legal and Administrative Officer Karole Morgan-Prager reported routine tax-withholding transactions related to vesting restricted stock units. A total of 2,725 shares of common stock were withheld on May 20, 2026 at $30.84 per share, and she continues to hold 164,881 shares directly.