Ownership & Insider Lab
T-Mobile US, Inc. (TMUS)
Nasdaq · SEC CIK 0001283699
This is the supported SEC-traceable subset, not total insider ownership or personal wealth. Values reflect the current disclosed positions Grizzly Bulls can resolve and value. Latest source filing: Sep 14, 2026 · values through Sep 25, 2026.
Covered reporting owners
Filter the reporting-owner snapshot by holder, role, or security. Position values are shown only where the current reviewed data supports them.
| Holder | Role | Position | Current value | Latest filing |
|---|---|---|---|---|
| Daniel James Drobac | VP & Chief Accounting Officer | 35,119.305999999997 sharesCommon Stock, par value $0.00001 per share | $5.81M | Sep 14, 2026 |
Recent supported insider transactions
These are supported direct, non-derivative historical transactions from companies where recent transaction history has passed separate review. Reported price is shown when present. The lab does not calculate gross proceeds and does not treat historical transactions as current wealth.
| Date | Holder | Action | Security | Units | Reported price | Filing |
|---|---|---|---|---|---|---|
| Sep 24, 2026 | Daniel James Drobac | AcquisitionSEC code A | Common Stock, par value $0.00001 per share | 2,768 shares | $0 | 4 |
| Sep 10, 2026 | Daniel James Drobac | AcquisitionSEC code A | Common Stock, par value $0.00001 per share | 1.769 shares | $178.14 | 4 |
| Sep 10, 2026 | Daniel James Drobac | SaleSEC code S | Common Stock, par value $0.00001 per share | 772 shares | $178.33 | 4 |
| Aug 25, 2026 | Daniel James Drobac | DispositionSEC code F | Common Stock, par value $0.00001 per share | 171.425 shares | $181.61 | 4 |
| Aug 15, 2026 | Daniel James Drobac | DispositionSEC code F | Common Stock, par value $0.00001 per share | 87.677 shares | $182.61 | 4 |
Published 5 of 5 source candidates under the current reviewed security-resolution rules.
Covered securities
| Security | Instrument family | Covered positions | Covered value |
|---|---|---|---|
| Common Stock, par value $0.00001 per share | ordinary-share | 1 | $5.81M |
Coverage and interpretation
Current holdings: direct positions that the reviewed ownership data can trace to an exact reporting owner, legal security, and current-basis quantity.
Current value: the existing published company-position valuation. This lab does not recalculate security values or infer missing positions.
Transactions: historical flow observations only. They are not used to reconstruct current ownership and are shown only for companies where recent transaction history is currently published.
Not included here: a claim of total insider ownership, total personal wealth, institutional 13F ownership, or an investment recommendation.