Every Form 4 that Blackline Inc (BL) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow BL and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full BL filings page.
BLACKLINE, INC. Chief Customer Officer Jimmy C. Duan reported equity award activity involving performance-based restricted stock units (PRSUs). On February 20, 2026, he acquired 7,119 shares and 4,489 shares of common stock through exercises or conversions of derivative securities tied to PRSUs that vested based on fiscal 2024 and 2025 performance targets set by the Compensation Committee. In a related tax-withholding transaction, 5,590 shares were disposed of to cover tax obligations upon vesting of PRSUs and restricted stock units. After these transactions, Duan directly held 82,290 shares of BlackLine common stock.
BlackLine, Inc. Chief Executive Officer Ryan Owen reported three bona fide gifts of common stock. He gifted 150 shares on February 18, 2026, 225 shares on February 19, 2026, and 75 shares on February 20, 2026, and directly holds 247,116 shares after these transfers.
BLACKLINE, INC. founder and director Therese Tucker reported a disposition of common stock through a bona fide gift. An entity associated with her, the Tucker Family CLAT, transferred 27,072 shares of BlackLine common stock as a charitable gift at no stated price per share.
The filing also updates Tucker’s post-transaction holdings across various direct and trust accounts. Following these updates, she held 351,128 shares directly and, for example, 1,509,881 shares indirectly through the Brian and Therese Tucker Living Trust, along with additional shares in several other family and charitable trusts.
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) reported insider activity by its Chief Legal and Administrative Officer on a Form 4. On 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.
BlackLine (BL) director reported an open‑market sale under a Rule 10b5-1 plan. On 10/27/2025, the reporting person sold 910 shares of common stock at $55 per share, coded “S”. The filing notes the plan was adopted on November 21, 2024.
Following the transaction, the reporting person beneficially owned 58,636 shares (direct) and 41,835 shares (indirect) through the ETU Rustic Canyon Trust. The form was filed by one reporting person, identified as a Director.
Thomas Unterman, a director of BlackLine, Inc. (BL), reported multiple sales of Common Stock under a Rule 10b5-1 trading plan adopted on November 21, 2024. The Form 4 lists a sequence of dispositions: 2,730 shares on 05/12/2025 at $55, then 910 shares on 05/20/2025 at $55, 910 shares on 06/20/2025 at $55.23, 885 shares on 07/21/2025 at $56.70, 910 shares on 08/28/2025 at $55, and 910 shares on 09/22/2025 at $55.
Following these transactions the beneficial ownership reported on the form declined in steps from 47,270 shares to 44,565 shares (direct/indirect shown as indirect via ETU Rustic Canyon Trust). The Form 4 was signed by an attorney-in-fact on 09/24/2025.