---
title: "UMBF insider tape update: KEMPER J MARINER now at $91.2M cumulative sales, but timing is key"
type: news
slug: kemper-j-umbf-91-2m-career-insider-sales
canonical_url: https://13finsight.com/news/kemper-j-umbf-91-2m-career-insider-sales
published_at: 2026-03-02T17:38:49.838Z
updated_at: 2026-03-05T17:03:24.436Z
author: Alex Rivera
author_title: Breaking News Editor
author_url: https://13finsight.com/authors/alex-rivera
word_count: 75
locale: en
source: 13F Insight
---

# UMBF insider tape update: KEMPER J MARINER now at $91.2M cumulative sales, but timing is key

> KEMPER J MARINER's UMBF insider record stands at $91.2M cumulative sales (latest filing 2026-02-02); focus on sequence, transaction-code mix, and ownership trend over time.

KEMPER J MARINER's filing record in UMBF now totals $91.2M. The latest update (2026-02-02) keeps this profile on active monitor lists. Transaction Detail DateCodeSharesPriceEst. Value 2026-02-11F1,090$132.16$144K 2026-02-02S7,242$129.19$936K 2026-02-02S7,972$128.04$1.0M 2026-02-02S3,500$129.06$452K 2025-12-08S15,367$114.58$1.8M 2025-10-31A5,613N/AN/A 2025-09-10S100$122.51$12K 2025-09-10S100$122.55$12K What Matters Most Ownership slope and filing cadence typically outperform one-off notional values as predictors of future signal strength. External Context Entry Point Search latest market coverage Key Risk to Monitor Further ownership step-down from 328,710 with similar or larger disposal cadence.

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Source: 13F Insight — https://13finsight.com/news/kemper-j-umbf-91-2m-career-insider-sales
Author: Alex Rivera — https://13finsight.com/authors/alex-rivera
Last updated: 2026-03-05T17:03:24.436Z