| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Wendling Brian J | CAO/PFO | 12300 LIBERTY BLVD., ENGLEWOOD | /s/ Brittany A. Uthoff as Attorney-in-Fact for Brian J. Wendling | 10 Dec 2025 | 0001663090 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LBRDK | Series C Common Stock | Options Exercise | $0 | +1.46K | +10.64% | $0.00 | 15.2K | 09 Dec 2025 | Direct | F1 |
| transaction | LBRDK | Series C Common Stock | Tax liability | -$30.3K | -640 | -4.21% | $47.39 | 14.6K | 09 Dec 2025 | Direct |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | LBRDK | Restricted Stock Units-LBRDK | Options Exercise | $0 | -1.46K | -50% | $0.00 | 1.46K | 09 Dec 2025 | Series C Common Stock | 1.46K | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Each restricted stock unit converted into one share of Series C Common Stock. |
| F2 | Each restricted stock unit represents a contingent right to receive one share of Series C Common Stock. |
| F3 | This restricted stock unit award vests in two substantially equal installments on December 9, 2025 and 2026. |