William A Koefoed
CIK 1642337 · Chief Financial Officer · last filed 2025-12-16
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
Loading insider history…
Disclosed Exposure
$0
Companies
2
Total Filings
18
Lifetime Open-Market Net
-$4.06M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OneStream, Inc. (OS) Delisted | Chief Financial Officer | 206,127 | $24.00 | $4.95M | -$4.10M | 14 | 2025-12-16 |
| BANK OF THE OZARKS INC (OZRK) Delisted | Director | 3,578 | — | — | $41.8K | 4 | 2017-05-09 |
Recent Filings · Page 2 of 2
18 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-02-20 | OneStream, Inc. (OS) Delisted | Mixed | — | -$143.9K | EDGAR |
| 2025-01-17 | OneStream, Inc. (OS) Delisted | Mixed | — | -$159.2K | EDGAR |
| 2024-12-17 | OneStream, Inc. (OS) Delisted | Mixed | — | -$266.3K | EDGAR |
| 2024-07-26 | OneStream, Inc. (OS) Delisted | Sell (S) | −20,000 | -$377.0K | EDGAR |
| 2017-05-09 | BANK OF THE OZARKS INC (OZRK) Delisted | Grant (A) | +1,034 | $0 | EDGAR |
| 2016-05-17 | BANK OF THE OZARKS INC (OZRK) Delisted | Grant (A) | +955 | $0 | EDGAR |
| 2016-04-29 | BANK OF THE OZARKS INC (OZRK) Delisted | Buy (P) | +1,000 | $41.8K | EDGAR |
| 2015-05-19 | BANK OF THE OZARKS INC (OZRK) Delisted | Grant (A) | +589 | $0 | EDGAR |
Showing 11–18 of 18
Prev
Page 2 of 2
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.