OneStream, Inc. Class A Common StockOS | --1M shares | Grant / ExerciseMar 19, 2026 | Disclosure amount unavailable45k shares | -- | -- |
OneStream, Inc. Class A Common StockOS | $23M985.6k shares | SellMar 17, 2026 | $236.2K10k shares | $23.62 | -- |
OneStream, Inc. Class A Common StockOS | $1.4M128.5k shares | Grant / ExerciseMar 17, 2026 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $23M985.6k shares | SellMar 16, 2026 | $1.2M49.2k shares | $23.58 | -- |
OneStream, Inc. Class A Common StockOS | $4.9M340.3k shares | Grant / ExerciseMar 16, 2026 | $580.4K40k shares | $14.51 | -- |
OneStream, Inc. Class A Common StockOS | $646 shares | Grant / ExerciseMar 16, 2026 | $98.0K9.2k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $23M985.6k shares | Grant / ExerciseMar 10, 2026 | $127.7K5.4k shares | $23.70 | -- |
OneStream, Inc. Class A Common StockOS | $23M991k shares | SellFeb 17, 2026 | $1.4M60k shares | $23.46 | -- |
OneStream, Inc. Class A Common StockOS | $5.5M380.3k shares | Grant / ExerciseFeb 17, 2026 | $580.4K40k shares | $14.51 | -- |
OneStream, Inc. Class A Common StockOS | $11M1M shares | Grant / ExerciseFeb 17, 2026 | $213.0K20k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $98k9.2k shares | Grant / ExerciseFeb 17, 2026 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $23M991k shares | SellJan 16, 2026 | $2.8M120k shares | $23.63 | -- |
OneStream, Inc. Class A Common StockOS | $11M1.1M shares | Grant / ExerciseJan 16, 2026 | $852.0K80k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $6.1M420.3k shares | Grant / ExerciseJan 16, 2026 | $580.4K40k shares | $14.51 | -- |
OneStream, Inc. Class A Common StockOS | $205k19.2k shares | Grant / ExerciseJan 16, 2026 | $532.5K50k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $1.6M148.5k shares | Grant / ExerciseJan 16, 2026 | $319.5K30k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $17M991k shares | SellDec 16, 2025 | $688.4K40k shares | $17.21 | -- |
OneStream, Inc. Class A Common StockOS | $11M1M shares | Grant / ExerciseDec 16, 2025 | $426.0K40k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $737k69.2k shares | Grant / ExerciseDec 16, 2025 | $319.5K30k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $1.9M178.5k shares | Grant / ExerciseDec 16, 2025 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $18M991k shares | Grant / ExerciseDec 10, 2025 | $112.1K6.1k shares | $18.38 | -- |
OneStream, Inc. Class A Common StockOS | $21M997.1k shares | SellNov 17, 2025 | $837.6K40k shares | $20.94 | -- |
OneStream, Inc. Class A Common StockOS | $11M1M shares | Grant / ExerciseNov 17, 2025 | $426.0K40k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $1.1M99.2k shares | Grant / ExerciseNov 17, 2025 | $319.5K30k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $2.0M188.5k shares | Grant / ExerciseNov 17, 2025 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $17M997.6k shares | SellOct 16, 2025 | $665.3K39.5k shares | $16.84 | -- |
OneStream, Inc. Class A Common StockOS | $11M1M shares | Grant / ExerciseOct 16, 2025 | $426.0K40k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $1.4M129.2k shares | Grant / ExerciseOct 16, 2025 | $319.5K30k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $2.1M198.5k shares | Grant / ExerciseOct 16, 2025 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $18M997.1k shares | SellOct 16, 2025 | $8.6K490 shares | $17.59 | -- |
OneStream, Inc. Class A Common StockOS | $19M997.1k shares | SellSep 16, 2025 | $747.6K40k shares | $18.69 | -- |
OneStream, Inc. Class A Common StockOS | $11M1M shares | Grant / ExerciseSep 16, 2025 | $426.0K40k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $1.7M159.2k shares | Grant / ExerciseSep 16, 2025 | $319.5K30k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $2.2M208.5k shares | Grant / ExerciseSep 16, 2025 | $106.5K10k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $20M997.1k shares | Grant / ExerciseSep 10, 2025 | $120.7K6.1k shares | $19.79 | -- |
OneStream, Inc. Class A Common StockOS | $22M1M shares | SellAug 18, 2025 | $431.2K20k shares | $21.56 | -- |
OneStream, Inc. Class A Common StockOS | $2.3M218.5k shares | Grant / ExerciseAug 18, 2025 | $213.0K20k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $25M1M shares | SellJul 18, 2025 | $502.4K20k shares | $25.12 | -- |
OneStream, Inc. Class A Common StockOS | $2.5M238.5k shares | Grant / ExerciseJul 18, 2025 | $213.0K20k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $28M1M shares | SellJun 18, 2025 | $565.6K20k shares | $28.28 | -- |
OneStream, Inc. Class A Common StockOS | $2.8M258.5k shares | Grant / ExerciseJun 18, 2025 | $213.0K20k shares | $10.65 | -- |
OneStream, Inc. Class A Common StockOS | $28M1M shares | SellJun 11, 2025 | $177.3K6.3k shares | $28.23 | -- |
OneStream, Inc. Class A Common StockOS | $28M1M shares | SellMay 19, 2025 | $553.4K20k shares | $27.67 | -- |
OneStream, Inc. Class A Common StockOS | $3.0M278.5k shares | Grant / ExerciseMay 19, 2025 | $213.0K20k shares | $10.65 | -- |