| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Graham Holdings Co | 10%+ Owner | Class B Common Stock | 22.7K | $27.1M | $1,190.80 | Sep 29, 2025 | Spouse |
| Graham Holdings Co | 10%+ Owner | Class B Common Stock | 5.6K | $5.34M | $954.18 | Sep 29, 2025 | Trust |
| Graham Holdings Co | 10%+ Owner | Class B Common Stock | 2.7K | $2.58M | $954.18 | Sep 29, 2025 | Direct |
| Vroom, Inc. | Director | Common Stock | 8.12K | $312K | $38.42 | Jun 12, 2025 | Direct |
| ACUITY BRANDS INC | Director | Deferred Restricted Stock Units | 534 | $175K | $328.00 | Jan 22, 2025 | Direct |
| Vroom, Inc. | Director | Warrants (Right to buy) | 264 | $16.1K | $60.95 | Mar 12, 2025 | Direct |
| Graham Holdings Co | 10%+ Owner | Stock Option (Right to Buy) | 0 | $0 | $426.86 | Nov 1, 2024 | Spouse |
| Graham Holdings Co | 10%+ Owner | Employee Stock Option (Right to Buy) | 7.58K | Sep 29, 2025 | Spouse | ||
| Graham Holdings Co | 10%+ Owner | Class A Common Stock | 2.7K | Sep 29, 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
|---|---|---|---|---|---|---|---|
| GHC | Graham Holdings Co | Sep 29, 2025 | 3 | -$1.21M | 4 | Sep 30, 2025 | 10%+ Owner |
| GHC | Graham Holdings Co | Aug 20, 2025 | 3 | -$755K | 4 | Aug 22, 2025 | 10%+ Owner |
| VRM | Vroom, Inc. | Jun 12, 2025 | 1 | $0 | 4 | Jun 16, 2025 | Director |
| AYI | ACUITY BRANDS INC | Jan 22, 2025 | 1 | $0 | 4 | Jan 24, 2025 | Director |
| VRM | Vroom, Inc. | Jan 14, 2025 | 1 | $16.1K | 4/A | Mar 20, 2025 | Director |
| GHC | Graham Holdings Co | Nov 1, 2024 | 3 | -$1.61M | 4 | Nov 5, 2024 | 10%+ Owner |
| GHC | Graham Holdings Co | Oct 15, 2024 | 3 | -$1.34M | 4 | Oct 17, 2024 | 10%+ Owner |
| GHC | Graham Holdings Co | Sep 23, 2024 | 3 | -$1.02M | 4 | Sep 25, 2024 | 10%+ Owner |
| GHC | Graham Holdings Co | Sep 3, 2024 | 0 | $0 | 3 | Sep 5, 2024 | 10%+ Owner |
| AYI | ACUITY BRANDS INC | Jan 24, 2024 | 1 | $0 | 4 | Jan 26, 2024 | Director |
| VRM | Vroom, Inc. | Jun 15, 2023 | 1 | $0 | 4 | Jun 20, 2023 | Director |
| AYI | ACUITY BRANDS INC | Apr 11, 2023 | 1 | $99.9K | 4 | Apr 12, 2023 | Director |
| AYI | ACUITY BRANDS INC | Jan 25, 2023 | 1 | $0 | 4 | Jan 27, 2023 | Director |
| AYI | ACUITY BRANDS INC | Jul 28, 2022 | 1 | $100K | 4 | Jul 29, 2022 | Director |
| VRM | Vroom, Inc. | Jun 16, 2022 | 1 | $0 | 4 | Jun 21, 2022 | Director |
| AYI | ACUITY BRANDS INC | Jan 5, 2022 | 2 | $225K | 4 | Jan 7, 2022 | Director |
| VRM | Vroom, Inc. | Jun 24, 2021 | 1 | $0 | 4 | Jun 28, 2021 | Director |