Arkolith/Insider Trading/BL/Form 4

Tucker Therese

Founder, DirectorBLACKLINE, INC. (BL) · full profile →Form 4 · filed Feb 24, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
4
4 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 20, 2026Option exercise(M)22K$36.15$787K373K
Feb 20, 2026Option exercise(M)11K$36.15$406K393K
Feb 20, 2026Tax withholding(F)32K$36.15$1.1M362K
Feb 20, 2026Option exercise(M)9K$36.15$337K382K

Transaction Codes

M
Option exercise / conversion
F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001666134-26-000010) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML