Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-01-08 Sale | 2026-01-09 6:18 pm | OneStream Inc. | OS | McIntyre Pamela Chief Accounting Officer | 6,505 | $23.58 | $153,388 | 58,847 (Direct) | View |
| 2026-01-06 Sale | 2026-01-08 4:22 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 7,956 | $23.31 | $185,436 | 7,130 (Direct) | View |
| 2025-12-16 Sale | 2025-12-18 4:05 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $17.21 | $688,400 | 2,028,958 (Indirect Direct) | View |
| 2025-12-15 Sale | 2025-12-16 6:23 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 9,571 | $17.73 | $169,694 | 206,127 (Direct) | View |
| 2025-12-02 Sale | 2025-12-04 5:27 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 18,423 | $20.9 | $385,041 | 15,086 (Direct) | View |
| 2025-11-17 Sale | 2025-11-19 4:13 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $20.94 | $837,600 | 2,075,059 (Indirect Direct) | View |
| 2025-10-16 Sale | 2025-10-17 6:50 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $16.85 | $673,968 | 2,115,059 (Indirect Direct) | View |
| 2025-09-19 Sale | 2025-09-22 4:40 pm | OneStream Inc. | OS | Kinzer John Director | 30,000 | $20 | $600,000 | 338,127 (Indirect Direct) | View |
| 2025-09-16 Sale | 2025-09-18 4:31 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $18.69 | $747,600 | 2,155,059 (Indirect Direct) | View |
| 2025-09-15 Sale | 2025-09-16 4:42 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 8,943 | $19.03 | $170,185 | 221,983 (Direct) | View |
| 2025-09-03 Sale | 2025-09-04 6:23 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 141 | $20.07 | $2,830 | 33,509 (Direct) | View |
| 2025-08-18 Sale | 2025-08-20 5:41 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $21.56 | $431,200 | 2,011,950 (Indirect Direct) | View |
| 2025-08-04 Sale | 2025-08-06 6:51 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 6,630 | $23.53 | $156,004 | 33,650 (Direct) | View |
| 2025-07-25 Sale | 2025-07-28 6:11 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $25 | $625,000 | 408,320 (Direct) | View |
| 2025-07-18 Sale | 2025-07-21 5:21 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $25.12 | $502,400 | 2,031,950 (Indirect Direct) | View |
| 2025-07-07 Sale | 2025-07-09 4:17 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 6,630 | $26.59 | $176,292 | 40,280 (Direct) | View |
| 2025-06-25 Sale | 2025-06-27 4:26 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $26.77 | $669,250 | 433,320 (Direct) | View |
| 2025-06-20 Sale | 2025-06-24 4:29 pm | OneStream Inc. | OS | Kinzer John Director | 30,000 | $28.26 | $847,827 | 368,127 (Indirect Direct) | View |
| 2025-06-18 Sale | 2025-06-23 4:48 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $28.28 | $565,600 | 2,051,950 (Indirect Direct) | View |
| 2025-06-16 Sale | 2025-06-18 4:12 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 9,354 | $27.9 | $260,977 | 237,839 (Direct) | View |
| 2025-06-11 Sale | 2025-06-12 4:57 pm | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 6,501 | $28.23 | $183,523 | 247,193 (Direct) | View |
| 2025-06-11 Sale | 2025-06-12 4:56 pm | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 6,280 | $28.23 | $177,284 | 1,793,442 (Indirect Direct) | View |
| 2025-06-11 Sale | 2025-06-12 4:55 pm | OneStream Inc. | OS | Colby Craig Former 10% Owner | 6,279 | $28.23 | $177,256 | 388,010 (Indirect Direct) | View |
| 2025-06-11 Sale | 2025-06-12 4:54 pm | OneStream Inc. | OS | Shea Thomas Anthony CEO and President 10% Owner | 9,913 | $28.23 | $279,844 | 16,666,708 (Indirect Direct) | View |
| 2025-06-02 Sale | 2025-06-04 4:39 pm | OneStream Inc. | OS | MARINER JONATHAN D Director | 6,631 | $27.9 | $185,005 | 46,910 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-01-01 Option Award | 2026-01-05 4:24 pm | N/A N/A | OneStream Inc. | OS | Leshinski Scott President | 149,202 | $0 | 291,981 (Direct) | View |
| 2026-01-01 Option Award | 2026-01-05 4:20 pm | N/A N/A | OneStream Inc. | OS | McIntyre Pamela Chief Accounting Officer | 18,989 | $0 | 65,352 (Direct) | View |
Ownership | 2026-01-05 4:12 pm | N/A N/A | OneStream Inc. | OS | Leshinski Scott President | 0 | $0 | 516,650 (Direct) | View |
Ownership | 2026-01-05 4:06 pm | N/A N/A | OneStream Inc. | OS | McIntyre Pamela Chief Accounting Officer | 0 | $0 | 292,670 (Direct) | View |
| 2025-12-19 Conversion | 2025-12-23 4:12 pm | N/A N/A | OneStream Inc. | OS | Kinzer John Strategic Advisor | 90,000 | $0 | 432,734 (Indirect) | View |
| 2025-12-16 Exercise | 2025-12-18 4:05 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $0 | 2,028,958 (Direct) | View |
| 2025-12-16 Exercise | 2025-12-18 4:05 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $10.65 | 2,028,958 (Direct) | View |
| 2025-12-10 Tax Withholding | 2025-12-12 4:09 pm | N/A N/A | OneStream Inc. | OS | Shea Thomas Anthony CEO and President 10% Owner | 13,805 | $18.38 | 469,244 (Direct) | View |
| 2025-12-10 Tax Withholding | 2025-12-12 4:07 pm | N/A N/A | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 6,285 | $18.38 | 215,698 (Direct) | View |
| 2025-12-10 Tax Withholding | 2025-12-12 4:03 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 6,101 | $18.38 | 1,781,240 (Direct) | View |
| 2025-12-02 Option Award | 2025-12-04 5:31 pm | N/A N/A | OneStream Inc. | OS | Kinzer John Strategic Advisor | 94,607 | $0 | 101,737 (Direct) | View |
| 2025-11-17 Exercise | 2025-11-19 4:13 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $0 | 2,075,059 (Direct) | View |
| 2025-11-17 Exercise | 2025-11-19 4:13 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $10.65 | 2,075,059 (Direct) | View |
| 2025-10-16 Exercise | 2025-10-17 6:50 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $0 | 2,115,059 (Direct) | View |
| 2025-10-16 Exercise | 2025-10-17 6:50 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $10.65 | 2,115,059 (Direct) | View |
| 2025-10-03 Option Award | 2025-10-07 5:51 pm | N/A N/A | OneStream Inc. | OS | Sridharan Baskar Director | 21,609 | $0 | 21,609 (Direct) | View |
| 2025-09-18 Conversion | 2025-09-22 4:40 pm | N/A N/A | OneStream Inc. | OS | Kinzer John Director | 90,000 | $0 | 338,127 (Indirect) | View |
| 2025-09-16 Exercise | 2025-09-18 4:31 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $0 | 2,155,059 (Direct) | View |
| 2025-09-16 Exercise | 2025-09-18 4:31 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 40,000 | $10.65 | 2,155,059 (Direct) | View |
| 2025-09-10 Tax Withholding | 2025-09-12 4:30 pm | N/A N/A | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 6,913 | $19.79 | 230,926 (Direct) | View |
| 2025-09-10 Tax Withholding | 2025-09-12 4:29 pm | N/A N/A | OneStream Inc. | OS | Shea Thomas Anthony CEO and President 10% Owner | 13,805 | $19.79 | 483,049 (Direct) | View |
| 2025-09-10 Tax Withholding | 2025-09-12 4:29 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 6,101 | $19.79 | 1,787,341 (Direct) | View |
| 2025-08-18 Exercise | 2025-08-20 5:41 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $0 | 2,011,950 (Direct) | View |
| 2025-08-18 Exercise | 2025-08-20 5:41 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $10.65 | 2,011,950 (Direct) | View |
| 2025-07-25 Exercise | 2025-07-28 6:11 pm | N/A 2031-12-04 | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $0 | 408,320 (Direct) | View |
| 2025-07-25 Exercise | 2025-07-28 6:11 pm | N/A N/A | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $10.65 | 408,320 (Direct) | View |
| 2025-07-18 Exercise | 2025-07-21 5:21 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $0 | 2,031,950 (Direct) | View |
| 2025-07-18 Exercise | 2025-07-21 5:21 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $10.65 | 2,031,950 (Direct) | View |
| 2025-06-25 Exercise | 2025-06-27 4:26 pm | N/A 2031-12-04 | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $0 | 433,320 (Direct) | View |
| 2025-06-25 Exercise | 2025-06-27 4:26 pm | N/A N/A | OneStream Inc. | OS | Koefoed William A Chief Financial Officer | 25,000 | $10.65 | 433,320 (Direct) | View |
| 2025-06-20 Conversion | 2025-06-24 4:29 pm | N/A N/A | OneStream Inc. | OS | Kinzer John Director | 90,000 | $0 | 368,127 (Indirect) | View |
| 2025-06-18 Exercise | 2025-06-23 4:48 pm | N/A 2033-03-05 | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $0 | 2,051,950 (Direct) | View |
| 2025-06-18 Exercise | 2025-06-23 4:48 pm | N/A N/A | OneStream Inc. | OS | Hohenstein Ken Chief Revenue Officer | 20,000 | $10.65 | 2,051,950 (Direct) | View |
| 2025-06-10 Conversion | 2025-06-12 4:54 pm | N/A N/A | OneStream Inc. | OS | Shea Thomas Anthony CEO and President 10% Owner | 150 | $0 | 16,666,708 (Direct) | View |