Updated Jul 16, 2026
Allegri Cheryl is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Cheryl Allegri is associated with Mativ Holdings, Inc., as indicated by recent SEC filings. Specific details about her role or achievements are not widely documented, suggesting she may not be a public figure.
| Role | Insider |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-23 | MATV | Mativ Holdings, Inc. | F — Tax withholding / forfeiture | 965 | $8.53 | $8K |
| 2026-02-18 | MATV | Mativ Holdings, Inc. | D — Derivative transaction | 642 | $14.78 | $9K |
| 2026-02-18 | MATV | Mativ Holdings, Inc. | M — Option exercise | 642 | $0.00 | |
| 2026-02-18 | MATV | Mativ Holdings, Inc. | F — Tax withholding / forfeiture | 434 | $14.52 | $6K |
| 2026-02-18 | MATV | Mativ Holdings, Inc. | M — Option exercise | 1.2K | $0.00 |
Cheryl Allegri is associated with Mativ Holdings, Inc., as indicated by recent SEC filings. Specific details about her role or achievements are not widely documented, suggesting she may not be a public figure.…
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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