Quick Takeaways
- Douglas W. Chambers has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $1,333,552.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Douglas W. Chambers
- Location
- Chicago, IL
- Summary
- The estimated net worth of Douglas W. Chambers is at least $1,333,552 dollars as of 14 Aug 2025. Douglas W. Chambers is the Interim President and CEO, Director of ARRAY DIGITAL INFRASTRUCTURE, INC. and owns shares of ARRAY DIGITAL INFRASTRUCTURE, INC. (AD) stock worth about $1.33M.
- Signature
- Julie D Mathews, by power of atty
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Douglas W. Chambers 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: ARRAY DIGITAL INFRASTRUCTURE, INC. ($1,333,552).
- Past-year value change for that position: -$7,069,341.
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 Douglas W. Chambers
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AD, UZD | ARRAY DIGITAL INFRASTRUCTURE, INC. | Interim President and CEO, Director | $1,333,552 | -$7,069,341 | -84% | 12 Aug 2025 |
| TDSPRU, TDS | TELEPHONE & DATA SYSTEMS INC /DE/ | President of a Subsidiary | $0 | -$1,622,136 | -100% | 12 Aug 2025 |
Insider Transactions Reported by Douglas W. Chambers:
| 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.