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
| Date | Code | Shares | Price | Est. Value |
|---|---|---|---|---|
| 2026-02-11 | F | 1,090 | $132.16 | $144K |
| 2026-02-02 | S | 7,242 | $129.19 | $936K |
| 2026-02-02 | S | 7,972 | $128.04 | $1.0M |
| 2026-02-02 | S | 3,500 | $129.06 | $452K |
| 2025-12-08 | S | 15,367 | $114.58 | $1.8M |
| 2025-10-31 | A | 5,613 | N/A | N/A |
| 2025-09-10 | S | 100 | $122.51 | $12K |
| 2025-09-10 | S | 100 | $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
Key Risk to Monitor
Further ownership step-down from 328,710 with similar or larger disposal cadence.
Related Research
Explore all researchInvesco runs the $300B QQQ ETF — the world's most famous Nasdaq tracker. But the company's own $652B 13F filing is far more diversified than its flagship product, with Tesla +14%, Cisco surging into the top 15, and a Netflix position that exploded 836% in shares.
Mar 4, 2026
GROUPAMA ASSET MANAGMENT's Q4 filing shows a dramatic AUM jump versus Q3 and a broad position reset centered on U.S. mega-cap tech.
Mar 6, 2026
Bank of America's Q4 2025 13F reveals the last uncovered megabank: a $1.375 trillion portfolio with 28,105 positions, a 12.9% top-5 concentration that makes it the most diversified major bank filing, and a massive Vanguard ETF allocation that signals where Merrill Lynch clients actually park their money.
Mar 4, 2026
BSN Capital Partners reported a compact 24-position portfolio with NVIDIA at 21.8% and top-5 concentration above 61%.
Mar 6, 2026
While Bank of America cut SPY by 55% and Goldman Sachs slashed it by $11B, Wells Fargo went the other direction — increasing its SPY stake by 75.5% to $19.7B. The 4th-largest U.S. bank also made SPY its #1 holding, cut small caps 21%, and loaded $11.4B into QQQ.
Mar 4, 2026