Key facts
- Jonathan D. Buck has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $942,677.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Jonathan D. Buck
- Location
- Cranberry Township, PA
- Summary
- The estimated net worth of Jonathan D. Buck is at least $942,677 dollars as of 10 Mar 2026. Jonathan D. Buck is the Chief Accounting Officer of MSA Safety Inc and owns shares of MSA Safety Inc (MSA) stock worth about $942.7K.
- Signature
- Richard W. Roda, Attorney in Fact
- All Insider Reports
- All Insider Reports
Follow Filing Activity
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Change
- Largest disclosed position: MSA Safety Inc ($942,677).
- Past-year value change for that position: -$277,441.
Research use
- 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.
Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Jonathan D. Buck
MSA, MNESP
Forms 3/4/5
MSA Safety Inc
- Relationship
- Chief Accounting Officer
- Holdings value
- $942,677
- Past year net change
- -$277,441
- Change %
- -23%
- Report period
- 08 Mar 2026
Insider Transactions Reported by Jonathan D. Buck:
| 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.