| Stock | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| TILE SHOP HOLDINGS, INC. | Director | Common Stock | 128K | $756K | $5.93 | Jun 3, 2025 | Direct |
| PLUG POWER INC | Director | Common Stock | 200K | $467K | $2.33 | Oct 1, 2025 | Direct |
| ZIX CORP | Director | Common Stock | 39K | $332K | $8.50 | Dec 23, 2021 | Direct |
| PLUG POWER INC | Director | Stock Option (Right to Buy) | 76.5K | Jul 3, 2025 | Direct | ||
| ZIX CORP | Director | Common Stock Option | 0 | Dec 23, 2021 | Direct | ||
| ZIX CORP | Director | Deferred Stock Units | 0 | $8.50 | Dec 23, 2021 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Date Filed | Role |
|---|---|---|---|---|---|---|---|
| PLUG | PLUG POWER INC | Oct 1, 2025 | 1 | $23.7K | 4 | Oct 3, 2025 | Director |
| PLUG | PLUG POWER INC | Jul 3, 2025 | 2 | $0 | 4 | Jul 24, 2025 | Director |
| PLUG | PLUG POWER INC | Jul 1, 2025 | 1 | $23.8K | 4 | Jul 3, 2025 | Director |
| TTSH | TILE SHOP HOLDINGS, INC. | Jun 3, 2025 | 1 | $70K | 4 | Jun 5, 2025 | Director |
| PLUG | PLUG POWER INC | Apr 1, 2025 | 1 | $23.8K | 4 | Apr 3, 2025 | Director |
| PLUG | PLUG POWER INC | Jan 2, 2025 | 1 | $23.7K | 4 | Jan 6, 2025 | Director |
| PLUG | PLUG POWER INC | Oct 1, 2024 | 1 | $23.8K | 4 | Oct 3, 2024 | Director |
| PLUG | PLUG POWER INC | Jul 1, 2024 | 1 | $23.7K | 4 | Jul 3, 2024 | Director |
| TTSH | TILE SHOP HOLDINGS, INC. | Jun 18, 2024 | 1 | $70K | 4 | Jun 21, 2024 | Director |
| PLUG | PLUG POWER INC | Jun 5, 2024 | 2 | $0 | 4 | Jun 7, 2024 | Director |
| PLUG | PLUG POWER INC | Apr 1, 2024 | 1 | $23.7K | 4 | Apr 3, 2024 | Director |
| PLUG | PLUG POWER INC | Jan 2, 2024 | 1 | $11.9K | 4 | Jan 4, 2024 | Director |
| PLUG | PLUG POWER INC | Oct 2, 2023 | 1 | $10.8K | 4 | Oct 4, 2023 | Director |
| PLUG | PLUG POWER INC | Jul 10, 2023 | 1 | $0 | 4 | Jul 18, 2023 | Director |
| PLUG | PLUG POWER INC | Jul 10, 2023 | 0 | $0 | 3 | Jul 18, 2023 | Director |
| TTSH | TILE SHOP HOLDINGS, INC. | Jun 13, 2023 | 1 | $70K | 4 | Jun 15, 2023 | Director |
| TTSH | TILE SHOP HOLDINGS, INC. | Jun 14, 2022 | 1 | $0 | 4 | Jun 16, 2022 | Director |
| ZIXI | ZIX CORP | Dec 23, 2021 | 5 | -$273K | 4 | Dec 28, 2021 | Director |
| TTSH | TILE SHOP HOLDINGS, INC. | Jul 20, 2021 | 1 | $0 | 4 | Jul 21, 2021 | Director |