Assurant (AIZ)Oberweis Asset Management Inc added to its stake +20K shares

122K

Shares reported · +20K vs prior quarter

0.68%

Disclosed portfolio weight

$32.8M

Reported value

Holdings as of

Jun 30, 2026

Filed

Aug 14, 2026

The story around this disclosure

Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.

1. Jun 22, 2026Insider · Their largest sale since 2021Officer sold ~$1.84M of AIZ shares in the open market
2. Aug 4, 2026Company filing · Form 8-K · ResultsReported its results
3. Aug 6, 2026Insider · Their largest sale since 2024Officer sold ~$1.19M of AIZ shares in the open market
4. Aug 14, 20265% stakeT. Rowe Price Investment Management, Inc. reported a passive stake (13G) of 4.9%

How to read SEC Form 13F-HR

Form 13F is the quarterly report in which investment managers that oversee $100 million or more list the US-listed stocks and some other securities they held on the last day of the quarter.

Full guide: What is an SEC Form 13F?

What else is on file for Assurant

For Assurant, OQRO holds 1 insider filing (SEC Form 4 or Form 144) and 7 fund holdings reports (13F) dated in the last 90 days.

These are records OQRO holds, counted by their date, not a measure of how much trading took place. Routine paperwork such as option exercises and tax withholding is left out. Everything for the company is on its AIZ page.

How this filing works

• SEC Form 13F

Other disclosures at Assurant

• SEC Schedule 13GAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 14, 2026
• SEC Form 13F-HRAug 12, 2026
• SEC Form 13F-HRAug 12, 2026
• SEC Form 13F-HRAug 11, 2026

Everything OQRO holds on this company is on its AIZ page.