Hohenstein Ken's Form 4 filing
OneStream, Inc. (OS) · filed Mar 18, 2026
- Accession no.
- 0002031265-26-000008
- Filed
- Mar 18, 2026
- Trade date
- Mar 16-17, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Checked
This filing lists 5 non-derivative transactions and 3 derivative transactions. Open-market sales total $1.40M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Hohenstein KenCIK 0002031265 | Officer (Chief Revenue Officer) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Class A Common Stock | MOption exerciseAcquired | +9,204 | $10.65 | +$98,022.6 | 994,775 | Direct | |
| Mar 16, 2026 | Class A Common Stock | MOption exerciseAcquired | +40,000 | $14.51 | +$580,400 | 1,034,775 | Direct | |
| Mar 16, 2026 | Class A Common Stock | SSaleDisposed | −49,204 | $23.58 | −$1,160,230.32 | 985,571 | Direct | |
| Mar 17, 2026 | Class A Common Stock | MOption exerciseAcquired | +10,000 | $10.65 | +$106,500 | 995,571 | Direct | |
| Mar 17, 2026 | Class A Common Stock | SSaleDisposed | −10,000 | $23.62 | −$236,200 | 985,571 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 16, 2026 | Class A Common Stock | MOption exerciseDisposed | −9,204 | $0.00 | $0 | 6 | Direct | |
| Mar 16, 2026 | Class A Common Stock | MOption exerciseDisposed | −40,000 | $0.00 | $0 | 340,322 | Direct | |
| Mar 17, 2026 | Class A Common Stock | MOption exerciseDisposed | −10,000 | $0.00 | $0 | 128,508 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.