Sign In
Buy OS
Onestream . Class A Common Stock Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 22.74. In total, the insiders bought 9.8M and sold 254.4M OS shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
22.74 |
| ● Buy | 9.8M shares |
| ● Sell | 254.4M shares |
|
33% Buy Activity
Moderate Positive Correlation
|
|
Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Feb 17, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
40 000 Value: $580.4K |
||
|
Feb 17, 2026 Sell |
Hohenstein Ken Chief Revenue Officer |
60 000 Value: $1.41M |
||
|
Feb 17, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
10 000 Value: $106.5K |
||
|
Feb 17, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
10 000 Value: $106.5K |
||
|
Jan 16, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
50 000 Value: $532.5K |
||
|
Jan 16, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
40 000 Value: $580.4K |
||
|
Jan 16, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
80 000 Value: $852.0K |
||
|
Jan 16, 2026 Sell |
Hohenstein Ken Chief Revenue Officer |
120 000 Value: $2.84M |
||
|
Jan 16, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
40 000 Value: $580.4K |
||
|
Jan 16, 2026 Buy |
Hohenstein Ken Chief Revenue Officer |
30 000 Value: $319.5K |
||
|
Jan 08, 2026 Sell |
Mcintyre Pamela Chief Accounting Officer |
6 505 Value: $153.4K |
||
|
Jan 06, 2026 Sell |
Mariner Jonathan D Director |
2 415 Value: $54.7K |
||
|
Jan 06, 2026 Sell |
Mariner Jonathan D Director |
5 541 Value: $130.7K |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
75 000 Value: $1.09M |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
30 000 Value: $319.5K |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
31 800 Value: $190.5K |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
11 463 Value: $50.6K |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
0 Value: $0 |
||
|
Jan 01, 2026 Buy |
Leshinski Scott President |
50 000 Value: $820.0K |
||
|
Jan 01, 2026 Buy |
Mcintyre Pamela Chief Accounting Officer |
18 989 Value: $455.7K |
||
|
Jan 01, 2026 Buy |
Leshinski Scott President |
149 202 Value: $3.58M |
||
|
Jan 01, 2026 Buy |
Leshinski Scott President |
0 Value: $0 |
||
|
Jan 01, 2026 Buy |
Leshinski Scott President |
85 000 Value: $905.3K |
||
|
Jan 01, 2026 Buy |
Leshinski Scott President |
20 000 Value: $254.2K |
||
|
Dec 31, 2025 Buy |
Koefoed William A Insider |
0 Value: $0 |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
