Quick Takeaways
- William A. Wulfsohn has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $2,958,075.
- Recent insider filing activity is available below.
Insider Trading & Ownership of William A. Wulfsohn
- Location
- Avon Lake, OH
- Summary
- The estimated net worth of William A. Wulfsohn is at least $2,958,075 dollars as of 02 Apr 2026. William A. Wulfsohn is the Director of AVIENT CORP and owns shares of AVIENT CORP (AVNT) stock worth about $2M. William A. Wulfsohn is the Director of MODINE MANUFACTURING CO and owns shares of MODINE MANUFACTURING CO (MOD) stock worth about $957.4K.
- Signature
- By: /s/ Robert K. James, Power of Attorney For: William A Wulfsohn
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow William A. Wulfsohn and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: AVIENT CORP ($2,000,713).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of William A. Wulfsohn
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AVNT | AVIENT CORP | Director | $2,000,713 | 31 Mar 2026 | ||
| MOD | MODINE MANUFACTURING CO | Director | $957,362 | 21 Aug 2025 |
Insider Transactions Reported by William A. Wulfsohn:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.