Trade Summary

5 days ago, Yamamoto Mika, serving as Dir at BLACKLINE, INC. (BL), sold 3,000 shares at $28.48 per share, for a total transaction value of $85,425.60. Following this transaction, Yamamoto Mika now holds 16,692 shares of BL.

This sale represents a 15.23% decrease in Yamamoto Mika's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, June 5, 2026 and publicly disclosed via SEC Form 4 filing on Monday, June 8, 2026 at 6:08 PM ET, 3 days after the trade was made.

BLACKLINE, INC. operates in the TECHNOLOGY sector, specifically within the SOFTWARE - APPLICATION industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.