Zimpfer Matthew J.
Officer · CNO
As of 2026-09-16, Zimpfer Matthew J. has 20 Form 4 transactions on record across 1 company — 14 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $16.7M
- Indirect $0
| CNO | direct | 300,456 sh | $16.7M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-02-18 | CNO | Sale | 33,800 @ $43.05 | $1.5M | −9.9% of holding | 307,937 | Form 4 |
| 2026-02-17 | CNO | Sale | 23,570 @ $43.17 | $1.0M | −7.1% of holding | 307,937 | Form 4 |
| 2026-02-12 | CNO | Sale | 30,970 @ $42.93 | $1.3M | −9.1% of holding | 307,937 | Form 4 |
| 2025-02-21 | CNO | Sale | 40,800 @ $40.10 | $1.6M | −16.7% of holding | 204,143 | Form 4 |
| 2025-02-19 | CNO | Sale | 40,800 @ $41.49 | $1.7M | −14.3% of holding | 244,943 | Form 4 |
15 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-03-25 | CNO | Withheld for tax | 7,481 | 300,456 | Form 4 |
| 2026-02-18 | CNO | Option exercise | 33,800 | 341,737 | Form 4 |
| 2026-02-18 | CNO | Option exercise | 33,800 | 0 | Form 4 |
| 2026-02-17 | CNO | Option exercise | 23,570 | 331,507 | Form 4 |
| 2026-02-17 | CNO | Option exercise | 23,570 | 0 | Form 4 |
| 2026-02-12 | CNO | Option exercise | 30,970 | 338,907 | Form 4 |
| 2026-02-12 | CNO | Option exercise | 30,970 | 0 | Form 4 |
| 2026-02-10 | CNO | Award / grant | 25,384 | 301,300 | Form 4 |
| 2026-02-10 | CNO | Withheld for tax | 7,663 | 293,637 | Form 4 |
| 2026-02-10 | CNO | Award / grant | 14,300 | 307,937 | Form 4 |
| 2025-11-17 | CNO | Gift | 2,000 | 275,916 | Form 4 |
| 2025-03-25 | CNO | Withheld for tax | 7,827 | 277,916 | Form 4 |
| 2025-02-11 | CNO | Award / grant | 17,056 | 276,721 | Form 4 |
| 2025-02-11 | CNO | Award / grant | 14,000 | 285,743 | Form 4 |
| 2025-02-11 | CNO | Withheld for tax | 4,978 | 271,743 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.