Blackline, INC.
SEC CIK 1666134 · BL · last insider filing 2026-06-08
Directors (from insider filings)
| Name | Capacity as filed | Filings |
|---|---|---|
| Yamamoto Mika | Director | filed 2019 - 2026 |
| Hughes Gregory | Director | filed 2025 - 2026 |
| Tucker Therese | Director · Founder | filed 2016 - 2026 |
| Ryan Owen | Director · Co-CEO | filed 2018 - 2026 |
| Henshall David J | Director | filed 2024 - 2026 |
| Davidson Scott | Director | filed 2025 - 2026 |
| Rios Brunilda | Director | filed 2023 - 2026 |
| Velastegui Sophia | Director | filed 2020 - 2026 |
| Whye Barbara | Director | filed 2021 - 2026 |
| Drummond Camille | Director | filed 2024 - 2026 |
| Balaji Saranga | Director | filed 2025 - 2026 |
| Duncan Storm | Director | filed 2026 - 2026 |
| Prichard Megan | Director | filed 2026 - 2026 |
| Unterman Thomas | Director | filed 2016 - 2025 |
| Wagner William Raymond | Director | filed 2023 - 2024 |
| Yoran Amit | Director | filed 2023 - 2024 |
| Thompson Kevin B | Director | filed 2017 - 2024 |
| Huffman Marc | Director · President and COO | filed 2018 - 2023 |
| Smith Graham | Director | filed 2016 - 2021 |
| Brennan John | Director | filed 2016 - 2020 |
| Babcoke Jason | Director | filed 2016 - 2020 |
| Spanicciati Mario | Director · Chief Strategy Officer | filed 2016 - 2020 |
| Griffith William J.G. | Director | filed 2016 - 2020 |
| Silver Lake Sumeru Fund LP | Director | filed 2016 - 2019 |
| Silver Lake Group, L.L.C. | Director | filed 2016 - 2019 |
| Silver Lake Technology Investors Sumeru, L.P. | Director | filed 2016 - 2019 |
| Silver Lake Technology Associates Sumeru, L.P. | Director | filed 2016 - 2019 |
| Slta Sumeru (GP), L.L.C. | Director | filed 2016 - 2019 |
| Moore Hollie J. | Director | filed 2016 - 2016 |
Officers (from insider filings)
| Name | Title as filed | Filings |
|---|---|---|
| Stalick Michelle D | Chief Accounting Officer | filed 2025 - 2026 |
| Prager Morgan Karole | Chief Legal and Administrative | filed 2016 - 2026 |
| Duan Jimmy C. | Chief Customer Officer | filed 2024 - 2026 |
| Villanova Patrick | See Remarks | filed 2016 - 2026 |
| Ung Jeremy | Chief Technology Officer | filed 2024 - 2026 |
| Van Houten Stuart | Chief Commercial Officer | filed 2025 - 2026 |
| Woodhams Mark | Chief Revenue Officer | filed 2021 - 2025 |
| Partin Mark | Chief Financial Officer | filed 2016 - 2025 |
| Hirsch Peter | Chief Technology Officer | filed 2020 - 2023 |
| Murphy Chris | Chief Revenue Officer | filed 2016 - 2018 |
About this record
From the SEC's insider-transaction filings (Forms 3, 4 and 5). Every reporting director and officer carries a Commission-assigned identifier (CIK), so these footprints are identifier-verified - no name matching involved. Insiders file when they transact, so dates are filing dates: "last filed" never means "served until". This layer is not yet joined to the nonprofit register - identity joins ship only after independent review.
Source: SEC Insider Transactions Data Sets (Forms 3/4/5), US Federal Government public domain.