| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chief Financial Officer
1 company
Koefoed William A is a Chief Financial Officer at OneStream, Inc.. Recent SEC Form 4 filings include 0 buys and 11 sells.
Estimated insider holdings value: $3.7M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 15, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sell | 9,571 | $17.73 | $169,693.83 | -4.4% | +39.0% | - | |
| Sep 15, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sell | 8,943 | $19.03 | $170,185.29 | -3.9% | -8.3% | - | |
| Jul 25, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 25,000 | $25.00 | $625,000.00 | -9.5% | -27.9% | - | |
| Jun 25, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 25,000 | $26.77 | $669,250.00 | -9.5% | -24.0% | - | |
| Jun 16, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sell | 9,354 | $27.90 | $260,976.60 | -3.8% | -34.4% | - | |
| Jun 11, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sell | 6,501 | $28.23 | $183,523.23 | -2.6% | -30.3% | - | |
| May 27, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 25,000 | $28.76 | $719,000.00 | -9.0% | -31.7% | - | |
| Feb 18, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 10,000 | $25.04 | $250,400.00 | -100% | +11.8% | -6.6% | |
| Jan 15, 2025 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 10,000 | $26.57 | $265,700.00 | -100% | -30.2% | -15.4% | |
| Dec 13, 2024 | OS Onestream, Inc. | Chief Financial Officer | Sale+OE | 13,765 | $30.00 | $412,917.25 | -69.0% | -30.0% | -39.0% |