BLACKLINE, INC.·4

Jun 8, 6:08 PM ET

Yamamoto Mika 4

4 · BLACKLINE, INC. · Filed Jun 8, 2026

Research Summary

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BlackLine (BL) Director Mika Yamamoto Sells 3,000 Shares

What Happened Mika Yamamoto, a director at BlackLine, Inc. (BL), sold 3,000 shares in an open-market transaction on June 5, 2026. The shares were disposed at $28.48 each, for a total proceeds of approximately $85,426. This was a sale (S) reported on a Form 4.

Key Details

  • Transaction date and price: 2026-06-05 — 3,000 shares sold at $28.48 per share.
  • Total value: Approximately $85,426.
  • Transaction type/code: Sale (S), open-market disposition.
  • Filing date: Form 4 filed 2026-06-08 reporting the 2026-06-05 transaction; no late‑filing flag indicated in the filing excerpt.
  • Shares owned after transaction: Not specified in the provided filing excerpt.
  • Notable footnotes: None reported in the provided excerpt (no 10b5-1 plan, tax-withholding, or gift notation shown).

Context Insider sales are often routine (for diversification, cash needs, or tax reasons) and do not by themselves signal company performance. Because this is a straightforward open‑market sale by a director and not a purchase or option exercise, it should be interpreted as a disposition of shares rather than a bullish stake increase.

Insider Transaction Report

Form 4
Period: 2026-06-05
Transactions
  • Sale

    Common Stock

    2026-06-05$28.48/sh3,000$85,42616,692 total
Signature
/s/ Karole Morgan-Prager, Attorney-in-Fact|2026-06-08

Documents

1 file
  • 4
    form4.xmlPrimary

    PRIMARY DOCUMENT