APTOSE BIOSCIENCES, INC. WT, $0.25, DUE EXP 11/25/2029 COM is a security (CUSIP 038997391) tracked across SEC portfolio filings. 1 institutional managers reported positions on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Gleason Group, Inc. | PROSPECT, KY | — | 62,500 |