Company / CIK 0001267238
ASSURANT, INC.
- Ticker
- AIZ
- Size, estimated from filings
- Large cap ($10B – $200B)
- Insiders on file
- 19
- Members of Congress who traded it
- 1
- Federal contracts on record
- none matched
- Lobbying filings on record
- 12
- SEC filings
- EDGAR ↗
- Latest trade on record
- October 1, 2026
ASSURANT, INC. (AIZ) has 19 insiders on file who disclosed 53 transactions in the last 12 months (0 open-market buys, 23 sales, about $33.1M at reported prices), and 1 congressional trade in its stock is on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name, and 6 lobbying filings naming it as client report $170K in 2026.
ASSURANT, INC. in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
8 people account for the disclosed buying and selling in ASSURANT, INC. over the last 12 months; the most active is Demmings Keith with $9.4M.
Lobbying spend by quarter
How much has ASSURANT, INC. reported spending on federal lobbying?
ASSURANT, INC. reported $250K in lobbying over the last eight quarters, from filings matched by exact company name.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| DiRienzo Dimitry | SVP, CAO, Controller | 7 | 0 | 5 | October 5, 2026 |
| Campbell Michael P. | EVP, COO | 5 | 0 | 2 | October 5, 2026 |
| Demmings Keith | President and CEO | 6 | 0 | 3 | September 15, 2026 |
| Granat Sari Beth | Director | 1 | 0 | 0 | August 14, 2026 |
| Biju Nair | EVP/Pres. Global Conn. Living | 5 | 0 | 3 | August 7, 2026 |
| Lonergan Robert | EVP, CSTO | 4 | 0 | 2 | June 23, 2026 |
| WARREN KEVIN M | Director | 1 | 0 | 0 | May 26, 2026 |
| ROSEN ELAINE | Director | 1 | 0 | 0 | May 26, 2026 |
| Reilly Paul J | Director | 1 | 0 | 0 | May 26, 2026 |
| Redzic Ognjen | Director | 1 | 0 | 0 | May 26, 2026 |
| EDELMAN HARRIET | Director | 1 | 0 | 0 | May 26, 2026 |
| Carter J Braxton II | Director | 1 | 0 | 0 | May 26, 2026 |
| Blake Lynn S. | Director | 1 | 0 | 0 | May 26, 2026 |
| Basu Rajiv | Director | 1 | 0 | 0 | May 26, 2026 |
| MEIER KEITH | EVP, CFO | 4 | 0 | 2 | May 18, 2026 |
| Rosenblum Jay | EVP and CLO | 4 | 0 | 2 | May 15, 2026 |
| Lumsden Ryan | EVP, Pres. Global Housing | 4 | 0 | 2 | April 3, 2026 |
| Sengupta Subhashish | EVP, Chief People Officer | 6 | 0 | 4 | April 3, 2026 |
| Strickland Jeffrey A. | EVP, Pres. Global Automotive | 3 | 0 | 1 | March 18, 2026 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded AIZ
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the AIZ page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Julia Letlow | Representative (LA, District 5), Republican | 1 | 1 | 0 | $1,001–$15K | August 26, 2025 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DiRienzo Dimitry | AIZ | Sell F | October 1, 2026 | October 5, 2026 | 4d | 219 | $266 | $58K | Form 4 ↗ | ||
| Campbell Michael P. | AIZ | Sell F | October 1, 2026 | October 5, 2026 | 4d | 147 | $266 | $39K | Form 4 ↗ | ||
| Demmings Keith | AIZ | Other G | September 15, 2026 | September 15, 2026 | 0d | 3,500 | — | — | Form 4 ↗ | ||
| Biju Nair | AIZ | Sell S | August 6, 2026 | August 7, 2026 | 1d | 3,931 | $302 | $1.2M | Form 4 ↗ | ||
| Lonergan Robert | AIZ | Sell S | June 22, 2026 | June 23, 2026 | 1d | 7,000 | $263 | $1.8M | 10b5-1 plan | Form 4 ↗ | |
| DiRienzo Dimitry | AIZ | Sell S | May 26, 2026 | May 27, 2026 | 1d | 2,000 | $256 | $511K | Form 4 ↗ | ||
| Basu Rajiv | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| Blake Lynn S. | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| Carter J Braxton II | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| EDELMAN HARRIET | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| Granat Sari Beth | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| Redzic Ognjen | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| Reilly Paul J | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| ROSEN ELAINE | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| WARREN KEVIN M | AIZ | Other A | May 22, 2026 | May 26, 2026 | 4d | 668 | — | — | Form 4 ↗ | ||
| MEIER KEITH | AIZ | Sell S | May 15, 2026 | May 18, 2026 | 3d | 25,000 | $254 | $6.4M | 10b5-1 plan | Form 4 ↗ | |
| Rosenblum Jay | AIZ | Sell S | May 14, 2026 | May 15, 2026 | 1d | 2,000 | $252 | $504K | Form 4 ↗ | ||
| Lumsden Ryan | AIZ | Sell F | April 1, 2026 | April 3, 2026 | 2d | 557 | $216 | $120K | Form 4 ↗ | ||
| Biju Nair | AIZ | Sell F | April 1, 2026 | April 3, 2026 | 2d | 1,108 | $216 | $240K | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Sell F | April 1, 2026 | April 3, 2026 | 2d | 149 | $216 | $32K | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Sell S | March 20, 2026 | March 23, 2026 | 3d | 1,880 | $211 | $396K | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Sell S | March 19, 2026 | March 23, 2026 | 4d | 20 | $215 | $4,300 | Form 4 ↗ | ||
| DiRienzo Dimitry | AIZ | Sell S | March 20, 2026 | March 23, 2026 | 3d | 750 | $211 | $158K | Form 4 ↗ | ||
| Strickland Jeffrey A. | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 844 | — | — | Form 4 ↗ | ||
| Strickland Jeffrey A. | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 722 | $222 | $160K | Form 4 ↗ | ||
| Strickland Jeffrey A. | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 1,711 | — | — | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 844 | — | — | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 1,239 | $222 | $275K | Form 4 ↗ | ||
| Sengupta Subhashish | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 2,076 | — | — | Form 4 ↗ | ||
| Rosenblum Jay | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 1,349 | — | — | Form 4 ↗ | ||
| Rosenblum Jay | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 6,196 | $222 | $1.4M | Form 4 ↗ | ||
| Rosenblum Jay | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 11,736 | — | — | Form 4 ↗ | ||
| Biju Nair | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 2,161 | — | — | Form 4 ↗ | ||
| Biju Nair | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 7,385 | $222 | $1.6M | Form 4 ↗ | ||
| Biju Nair | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 14,947 | — | — | Form 4 ↗ | ||
| MEIER KEITH | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 3,489 | — | — | Form 4 ↗ | ||
| MEIER KEITH | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 11,717 | $222 | $2.6M | Form 4 ↗ | ||
| MEIER KEITH | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 22,355 | — | — | Form 4 ↗ | ||
| Lumsden Ryan | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 844 | — | — | Form 4 ↗ | ||
| Lumsden Ryan | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 1,033 | $222 | $229K | Form 4 ↗ | ||
| Lumsden Ryan | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 2,189 | — | — | Form 4 ↗ | ||
| Lonergan Robert | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 1,843 | — | — | Form 4 ↗ | ||
| Lonergan Robert | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 6,699 | $222 | $1.5M | Form 4 ↗ | ||
| Lonergan Robert | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 13,414 | — | — | Form 4 ↗ | ||
| DiRienzo Dimitry | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 508 | — | — | Form 4 ↗ | ||
| DiRienzo Dimitry | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 1,395 | $222 | $310K | Form 4 ↗ | ||
| DiRienzo Dimitry | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 3,387 | — | — | Form 4 ↗ | ||
| Demmings Keith | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 11,254 | $222 | $2.5M | Form 4 ↗ | ||
| Demmings Keith | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 42,338 | $222 | $9.4M | Form 4 ↗ | ||
| Demmings Keith | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 83,030 | — | — | Form 4 ↗ | ||
| Campbell Michael P. | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 2,093 | — | — | Form 4 ↗ | ||
| Campbell Michael P. | AIZ | Sell F | March 16, 2026 | March 18, 2026 | 2d | 7,687 | $222 | $1.7M | Form 4 ↗ | ||
| Campbell Michael P. | AIZ | Other A | March 16, 2026 | March 18, 2026 | 2d | 13,285 | — | — | Form 4 ↗ | ||
| Demmings Keith | AIZ | Sell S | October 3, 2025 | October 6, 2025 | 3d | 305 | $221 | $67K | 10b5-1 plan | Form 4 ↗ | |
| Demmings Keith | AIZ | Sell S | October 3, 2025 | October 6, 2025 | 3d | 13,420 | $221 | $3.0M | 10b5-1 plan | Form 4 ↗ | |
| Campbell Michael P. | AIZ | Other A | October 1, 2025 | October 3, 2025 | 2d | 862 | — | — | Form 4 ↗ | ||
| DiRienzo Dimitry | AIZ | Sell F | October 1, 2025 | October 3, 2025 | 2d | 144 | $217 | $31K | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "ASSURANT, INC.". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
| Period | Registrant | Primary issue | Amount | Source |
|---|---|---|---|---|
| 2026 Q2 | ERNST & YOUNG LLP (WASHINGTON COUNCIL ERNST & YOUNG) | Taxation/Internal Revenue Code | $50,000 | LDA ↗ |
| 2026 Q2 | 1607 STRATEGIES, LLC | Insurance | $30,000 | LDA ↗ |
| 2026 Q2 | SIVON NATTER & WECHSLER, P.C. (FKA BARNETT SIVON & NATTER, P.C.) | Housing | — | LDA ↗ |
| 2026 Q1 | ERNST & YOUNG LLP (WASHINGTON COUNCIL ERNST & YOUNG) | Taxation/Internal Revenue Code | $50,000 | LDA ↗ |
| 2026 Q1 | 1607 STRATEGIES, LLC | Insurance | $30,000 | LDA ↗ |
| 2026 Q1 | SIVON NATTER & WECHSLER, P.C. (FKA BARNETT SIVON & NATTER, P.C.) | Housing | $10,000 | LDA ↗ |
| 2025 Q4 | 1607 STRATEGIES, LLC | Insurance | $30,000 | LDA ↗ |
| 2025 Q4 | SIVON NATTER & WECHSLER, P.C. (FKA BARNETT SIVON & NATTER, P.C.) | Housing | $10,000 | LDA ↗ |
| 2025 Q4 | ERNST & YOUNG LLP (WASHINGTON COUNCIL ERNST & YOUNG) | — | — | LDA ↗ |
| 2025 Q3 | 1607 STRATEGIES, LLC | Consumer Issues/Safety/Products | $30,000 | LDA ↗ |
| 2025 Q3 | SIVON NATTER & WECHSLER, P.C. (FKA BARNETT SIVON & NATTER, P.C.) | Housing | $10,000 | LDA ↗ |
| 2025 Q3 | ERNST & YOUNG LLP (WASHINGTON COUNCIL ERNST & YOUNG) | — | — | LDA ↗ |
Related companies
Companies whose stock was traded by the same people who traded AIZ, by number of filers in common. It shows overlap in public filings and nothing else.
- Meta Platforms, Inc. META 1 filer in common
- MICRON TECHNOLOGY INC MU 1 filer in common
- Albertsons Companies, Inc. ACI 1 filer in common
- INTUIT INC. INTU 1 filer in common
- ADOBE INC. ADBE 1 filer in common
- Salesforce, Inc. CRM 1 filer in common
- Workday, Inc. WDAY 1 filer in common
- NVIDIA CORP NVDA 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- Lobbying disclosure reports Reports are due about 20 days after each quarter ends.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 1 | 1 | January 13, 2026 | January 13, 2026 | House Clerk search |
| SEC EDGAR, Form 4 | 35 | 57 | October 3, 2025 | October 5, 2026 | Form 4 list on EDGAR |
| Lobbying disclosure filings | 12 filings | — | — | — | LDA.gov search |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.