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Insider Trading Tracker

BL

BLACKLINE, INC.
Buys$486K1 txns
Sells$16.6M36 txns
Net-$16.1M

Insiders

InsiderRoleHoldingsBuy $Sell $Net $
Karole Morgan-PragerChief Legal and Administrative160,209$6,304,001-$6,304,001
Mark PartinCHIEF FINANCIAL OFFICER209,454$4,977,215-$4,977,215
Therese TuckerDirector381,557$2,236,990-$2,236,990
Mark WoodhamsChief Revenue Officer61,390$2,122,723-$2,122,723
David J HenshallDirector22,794$486,000$486,000
Thomas UntermanDirector41,835$450,789-$450,789
Mika YamamotoDirector16,692$285,327-$285,327
Michelle D StalickChief Accounting Officer34,712$165,956-$165,956
Gregory HughesDirector7,755$49,519-$49,519

Transaction History

DateInsiderSideSharesPriceValueHoldings After% of Position
2026-08-27Michelle D StalickSELL780$33.65$26,24734,7122%
2026-08-24Therese TuckerSELL70,000$31.96$2,236,990381,55716%
2026-06-05Mika YamamotoSELL3,000$28.48$85,42616,69215%
2026-06-01Michelle D StalickSELL780$30.93$24,12536,3632%
2026-05-21Gregory HughesSELL1,637$30.25$49,5197,75517%
2026-05-18Michelle D StalickSELL459$30.25$13,88738,0141%
2025-10-27Thomas UntermanSELL910$55.00$50,05041,8352%
2025-09-22Thomas UntermanSELL910$55.00$50,05042,7452%
2025-08-28Thomas UntermanSELL910$55.00$50,05043,6552%
2025-08-22Michelle D StalickSELL664$54.03$35,87623,8303%
2025-08-08David J HenshallBUY10,000$48.60$486,00016,378157%
2025-07-21Thomas UntermanSELL885$56.70$50,18044,5652%
2025-06-20Thomas UntermanSELL910$55.23$50,25945,4502%
2025-05-28Michelle D StalickSELL795$55.14$43,83625,2353%
2025-05-21Mark WoodhamsSELL1,856$54.65$101,43061,3903%
2025-05-20Thomas UntermanSELL910$55.00$50,05046,3602%
2025-05-12Thomas UntermanSELL2,730$55.00$150,15047,2705%
2025-05-12Michelle D StalickSELL400$54.96$21,98427,5651%
2025-02-21Mark WoodhamsSELL9,088$49.67$451,40165,41412%
2024-12-12Mark WoodhamsSELL21,242$64.25$1,364,79876,08622%
2024-12-12Mark WoodhamsSELL3,166$64.78$205,09372,9204%
2024-11-11Mika YamamotoSELL3,020$62.08$187,4829,70024%
2024-11-11Mika YamamotoSELL200$62.10$12,4209,5002%
2024-11-08Karole Morgan-PragerSELL47,200$60.46$2,853,712116,84629%
2024-11-08Karole Morgan-PragerSELL2,981$61.07$182,050113,8653%
2024-10-18Karole Morgan-PragerSELL27,079$60.06$1,626,365113,86519%
2024-10-09Karole Morgan-PragerSELL3,927$55.19$216,731113,8653%
2024-10-08Karole Morgan-PragerSELL300$55.01$16,503113,8650%
2024-10-02Karole Morgan-PragerSELL5,773$55.14$318,323113,8655%
2024-10-01Karole Morgan-PragerSELL25$54.71$1,368123,8400%
2024-10-01Karole Morgan-PragerSELL9,975$54.03$538,949113,8658%
2024-09-30Karole Morgan-PragerSELL10,000$55.00$550,000113,8658%
2024-09-30Mark PartinSELL14,423$54.20$781,727297,7295%
2024-09-30Mark PartinSELL68,025$54.93$3,736,613229,70423%
2024-09-30Mark PartinSELL2,860$55.78$159,531226,8441%
2024-09-27Mark PartinSELL3,033$53.00$160,749226,8441%
2024-09-27Mark PartinSELL2,615$53.00$138,595226,8441%