Senior insider sale
ONESTREAM, INC. — senior position signals high conviction
$702.8K
31.82K shares
What this filing means
MARINER JONATHAN D plans to sell 31.82K shares of ONESTREAM, INC. valued at approximately $702.8K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 9/3/2025ACC: 0001958244-25-004296
31.82K
Shares to sell
$702.8K
Approx. market value
18.56K
Acquired (3 months)
1
Planned
4 completed
Securities Acquired — Last 3 Months1
Acquired Class C common shares from Issuer; Class C common shares were converted to Class A common shares
None
7/27/2020
18.56KTotal acquired18.56K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
7/27/2020 | Acquired Class C common shares from Issuer; Class C common shares were converted to Class A common shares None | 18.56K | — |
| Total | 18.56K | ||
Planned & Completed Dispositions5
Completed
—Completed
Units to sell
1.99K
Market value
$47.2K
8/4/2025
—Completed
Units to sell
4.64K
Market value
$108.9K
8/4/2025
—Completed
Units to sell
4.64K
Market value
$123.2K
7/7/2025
—Completed
Units to sell
1.99K
Market value
$53.1K
7/7/2025
Planned — Approximate Date
NASDPlanned
Units to sell
18.56K
Market value
$370.5K
9/3/2025
Total
Units
31.82K
Value
$702.8K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/4/2025 | 1.99K | $47.2K | — | Completed |
8/4/2025 | 4.64K | $108.9K | — | Completed |
7/7/2025 | 4.64K | $123.2K | — | Completed |
7/7/2025 | 1.99K | $53.1K | — | Completed |
| Planned — Approximate Date | ||||
9/3/2025 | 18.56K | $370.5K | NASD | Planned |
| Total | 31.82K | $702.8K | ||