Quick Takeaways
- Steven A. Ballmer has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $702,070,029.
- Recent insider filing activity is available below.
- Info
- Significant Ownership
- Insider Ownership
Insider Trading & Ownership of Steven A. Ballmer
- Location
- Bellevue, WA
- Summary
- The estimated net worth of Steven A. Ballmer is at least $702,070,029 dollars as of 25 Apr 2025. Steven A. Ballmer is the 10%+ Owner of Stagwell Inc and owns shares of Stagwell Inc (STGW) stock worth about $702.07M.
- Signature
- /s/ Steven A. Ballmer
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Steven A. Ballmer and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: Stagwell Inc ($702,070,029).
- 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 Steven A. Ballmer
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| STGW | Stagwell Inc | 10%+ Owner | $702,070,029 | 04 Apr 2025 |
Insider Transactions Reported by Steven A. Ballmer:
| 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.