| Filed | Form | Items | Signal | Score | Summary | Link |
|---|---|---|---|---|---|---|
| 2026-08-21 16:38 | 8-K | ["5.03", "9.01"] | other | 0.05 | Routine amendment to preferred share terms; no M&A indicators present. | SEC · detail |
| 2026-07-06 06:00 | 8-K | ["5.07"] | other | 0.05 | Routine annual shareholder meeting vote on trustee elections; no M&A signals present. | SEC · detail |
| 2026-05-07 17:06 | 8-K | ["8.01", "9.01"] | other | 0.05 | 8-K discloses Mario Gabelli's hospitalization and succession plan activation; no M&A signal. | SEC · detail |