BlackLine Inc is engaged in providing financial accounting close solutions delivered as Software as a Service (SaaS). The Company's solutions enable its customers to address various aspects of their critical processes, including financial close & consolidation, intercompany accounting, and invoice-to-cash. The majority of the revenue of the company is earned in the United States.
BL Form 4 activity by transaction type, last 90 days
Form 4 transaction type
Transactions
Shares
Total value
Open-market sale
2
70,780
$2.26M
Option exercise
6
194,620
Tax withholding / forfeiture
18
17,981
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
BL insider transactions (Form 4)
59
96 Form 4 filings on record, the earliest from Oct 1, 2024, newest first. Filing history page 2 of 3.
Footnote F2 (shares): The reported securities awarded on May 7, 2026 (the "Award Date") represent RSUs which vest in full upon the earlier of the one (1) year anniversary of the Award Date or the day prior to the Issuer's next annual meeting of the stockholders and in each case subject to the… Full note on SEC EDGAR
Footnote F2 (shares): The reported securities awarded on May 7, 2026 (the "Award Date") represent RSUs which vest in full upon the earlier of the one (1) year anniversary of the Award Date or the day prior to the Issuer's next annual meeting of the stockholders and in each case subject to the… Full note on SEC EDGAR
Footnote F2 (shares): The reported securities awarded on May 7, 2026 (the "Award Date") represent RSUs which vest in full upon the earlier of the one (1) year anniversary of the Award Date or the day prior to the Issuer's next annual meeting of the stockholders and in each case subject to the… Full note on SEC EDGAR
Footnote F2 (shares): The reported securities awarded on May 7, 2026 (the "Award Date") represent RSUs which vest in full upon the earlier of the one (1) year anniversary of the Award Date or the day prior to the Issuer's next annual meeting of the stockholders and in each case subject to the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of February 20, 2026 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F3 (shares): Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. 100% of the RSUs will vest the day prior to the Issuer's next annual stockholder meeting, subject to the reporting person's continued service through the applicable vesting… Full note on SEC EDGAR
Footnote F3 (shares): Each RSU represents a contingent right to receive one share of the Issuer's common stock upon settlement. 100% of the RSUs will vest the day prior to the Issuer's next annual stockholder meeting, subject to the reporting person's continued service through the applicable vesting… Full note on SEC EDGAR
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on May 8, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F3 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on March 7, 2023 that has vested based on the Issuer's achievement of certain fiscal 2023 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares relate to the portion of a PRSU granted on March 17, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F3 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F4 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on March 7, 2023 that has vested based on the Issuer's achievement of certain fiscal 2023 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares relate to the portion of a PRSU granted on March 17, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F3 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F4 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a Performance Based Restricted Stock Unit ("PRSU") granted on March 7, 2023 that has vested based on the Issuer's achievement of certain fiscal 2023 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F3 (shares): The reported shares relate to the portion of a PRSU granted on March 17, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F4 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F1 (shares): The reported shares relate to the portion of a performance-based restricted stock unit ("PRSU") granted on March 7, 2023 that has vested based on the Issuer's achievement of certain fiscal 2023 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares relate to the portion of a PRSU granted on March 17, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F3 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F4 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): The reported shares relate to the portion of a performance-based restricted stock unit (PRSU) granted on May 8, 2024 that has vested based on the Issuer's achievement of certain fiscal 2024 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F2 (shares): The reported shares relate to the portion of a PRSU granted on April 2, 2025 that has vested based on the Issuer's achievement of certain fiscal 2025 performance targets that were set by the Compensation Committee at the time of grant.
Footnote F3 (shares): The reported shares were withheld to cover the reporting person's tax liability in connection with the vesting of PRSUs and restricted stock units.
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of November 20, 2025 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of November 20, 2025 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): Each share is represented by a Restricted Stock Unit ("RSU"). 25% of the RSUs will vest on the one (1) year anniversary of November 20, 2025 (the "RSU Vesting Commencement Date"), and 1/16th of the RSUs will vest every three months thereafter on the same day of the month as the… Full note on SEC EDGAR
Footnote F1 (shares): The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units ("RSUs").
Footnote F1 (shares): The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units ("RSUs").
Footnote F1 (shares): The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units ("RSUs").
Footnote F1 (shares): The reported shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units ("RSUs").
An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
BLACKLINE, INC. (BL) had 10 insider filings in the last 90 days, with the most recent on 2026-09-04. The full record for BL runs to 96 Form 4 filings, the earliest from 2024-10-01. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying BL stock?
No insider purchases of BL were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling BL stock?
2 insider sales of BL were filed in the last 90 days, totaling $2.26M.
Where can I see BL SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects BL Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
House of Representatives Periodic Transaction Reports from 2024. Senate filings are not included yet. The full history of BL beside its insider purchases is in the Congress Tracker.