Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗
Lifetime net: -$10.8M
Reported holding is the most recent post-transaction share count on a Table I row.
How quickly this filer reports. Section 16 allows two business days from the transaction.
All 17 filings we hold were filed within the two-business-day deadline.
Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings
The 65 most recent Form 4 transactions.
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 59,927 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 220,570 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 119,752 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 116,534 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 11,974 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS◆ | 6 | — | — | — | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS | 790,279 | — | — | -100.0% | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS | 209,373 | — | — | -100.0% | Open the original filing on SEC.gov |
| Apr 1 | OS | OneStream, Inc. | DTOISS | 821,198 | — | — | -100.0% | Open the original filing on SEC.gov |
| Mar 19 | OS | OneStream, Inc. | AGRANT | 45,000 | — | — | +4.6% | Open the original filing on SEC.gov |
| Mar 17 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Mar 17 | OS | OneStream, Inc. | SSELL◷ | 10,000 | $23.62 | $236.2K | -1.0% | Open the original filing on SEC.gov |
| Mar 17 | OS | OneStream, Inc. | MEXER◷ | 10,000 | $10.65 | $106.5K | +1.0% | Open the original filing on SEC.gov |
| Mar 16 | OS | OneStream, Inc. | MEXER◷◆ | 40,000 | — | — | — | Open the original filing on SEC.gov |
| Mar 16 | OS | OneStream, Inc. | MEXER◷◆ | 9,204 | — | — | — | Open the original filing on SEC.gov |
| Mar 16 | OS | OneStream, Inc. | SSELL◷ | 49,204 | $23.58 | $1.2M | -4.8% | Open the original filing on SEC.gov |
| Mar 16 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $14.51 | $580.4K | +4.0% | Open the original filing on SEC.gov |
| Mar 16 | OS | OneStream, Inc. | MEXER◷ | 9,204 | $10.65 | $98K | +0.9% | Open the original filing on SEC.gov |
| Mar 10 | OS | OneStream, Inc. | FTAX | 5,390 | $23.70 | $127.7K | -0.5% | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | MEXER◷◆ | 40,000 | — | — | — | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | SSELL◷ | 60,000 | $23.46 | $1.4M | -5.7% | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $14.51 | $580.4K | +4.0% | Open the original filing on SEC.gov |
| Feb 17 | OS | OneStream, Inc. | MEXER◷ | 20,000 | $10.65 | $213K | +2.0% | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | MEXER◷◆ | 40,000 | — | — | — | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | MEXER◷◆ | 50,000 | — | — | — | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | MEXER◷◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | SSELL◷ | 120,000 | $23.63 | $2.8M | -10.8% | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $14.51 | $580.4K | +3.7% | Open the original filing on SEC.gov |
| Jan 16 | OS | OneStream, Inc. | MEXER◷ | 80,000 | $10.65 | $852K | +8.1% | Open the original filing on SEC.gov |
| Dec 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Dec 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Dec 16, 2025 | OS | OneStream, Inc. | SSELL◷ | 40,000 | $17.21 | $688.4K | -3.9% | Open the original filing on SEC.gov |
| Dec 16, 2025 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $10.65 | $426K | +4.0% | Open the original filing on SEC.gov |
| Dec 10, 2025 | OS | OneStream, Inc. | FTAX | 6,101 | $18.38 | $112.1K | -0.6% | Open the original filing on SEC.gov |
| Nov 17, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 17, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Nov 17, 2025 | OS | OneStream, Inc. | SSELL◷ | 40,000 | $20.94 | $837.6K | -3.9% | Open the original filing on SEC.gov |
| Nov 17, 2025 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $10.65 | $426K | +4.0% | Open the original filing on SEC.gov |
| Oct 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Oct 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Oct 16, 2025 | OS | OneStream, Inc. | SSELL◷ | 490 | $17.59 | $8.6K | <0.1% | Open the original filing on SEC.gov |
| Oct 16, 2025 | OS | OneStream, Inc. | SSELL◷ | 39,510 | $16.84 | $665.3K | -3.8% | Open the original filing on SEC.gov |
| Oct 16, 2025 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $10.65 | $426K | +4.0% | Open the original filing on SEC.gov |
| Sep 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 30,000 | — | — | — | Open the original filing on SEC.gov |
| Sep 16, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 10,000 | — | — | — | Open the original filing on SEC.gov |
| Sep 16, 2025 | OS | OneStream, Inc. | SSELL◷ | 40,000 | $18.69 | $747.6K | -3.9% | Open the original filing on SEC.gov |
| Sep 16, 2025 | OS | OneStream, Inc. | MEXER◷ | 40,000 | $10.65 | $426K | +4.0% | Open the original filing on SEC.gov |
| Sep 10, 2025 | OS | OneStream, Inc. | FTAX | 6,101 | $19.79 | $120.7K | -0.6% | Open the original filing on SEC.gov |
| Aug 18, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 20,000 | — | — | — | Open the original filing on SEC.gov |
| Aug 18, 2025 | OS | OneStream, Inc. | SSELL◷ | 20,000 | $21.56 | $431.2K | -1.9% | Open the original filing on SEC.gov |
| Aug 18, 2025 | OS | OneStream, Inc. | MEXER◷ | 20,000 | $10.65 | $213K | +2.0% | Open the original filing on SEC.gov |
| Jul 18, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 20,000 | — | — | — | Open the original filing on SEC.gov |
| Jul 18, 2025 | OS | OneStream, Inc. | SSELL◷ | 20,000 | $25.12 | $502.4K | -1.9% | Open the original filing on SEC.gov |
| Jul 18, 2025 | OS | OneStream, Inc. | MEXER◷ | 20,000 | $10.65 | $213K | +2.0% | Open the original filing on SEC.gov |
| Jun 18, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 20,000 | — | — | — | Open the original filing on SEC.gov |
| Jun 18, 2025 | OS | OneStream, Inc. | SSELL◷ | 20,000 | $28.28 | $565.6K | -1.9% | Open the original filing on SEC.gov |
| Jun 18, 2025 | OS | OneStream, Inc. | MEXER◷ | 20,000 | $10.65 | $213K | +2.0% | Open the original filing on SEC.gov |
| Jun 11, 2025 | OS | OneStream, Inc. | SSELL | 6,280 | $28.23 | $177.3K | -0.6% | Open the original filing on SEC.gov |
| May 19, 2025 | OS | OneStream, Inc. | MEXER◷◆ | 20,000 | — | — | — | Open the original filing on SEC.gov |
| May 19, 2025 | OS | OneStream, Inc. | SSELL◷ | 20,000 | $27.67 | $553.4K | -1.9% | Open the original filing on SEC.gov |
| May 19, 2025 | OS | OneStream, Inc. | MEXER◷ | 20,000 | $10.65 | $213K | +2.0% | Open the original filing on SEC.gov |