Sousa Michael
Known title: Senior Vice PresidentCIK: 0001485077
Associated companies
Transaction History
| HSTM | ▲ Buy | Option Exercise | 4,933 | $0 | 3/28/2025 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 1,419 | $45K | 3/28/2025 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 12,000 | $0 | 2/27/2025 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 3,631 | $118K | 2/27/2025 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 640 | $0 | 10/30/2024 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 184 | $5K | 10/30/2024 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 527 | $0 | 9/27/2024 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 152 | $4K | 9/27/2024 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 5,443 | $0 | 3/25/2024 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 1,565 | $41K | 3/25/2024 | View on chart |
| HSTM | ▼ Sell | Open Market | 15,000 | $409K | 2/26/2024 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 9,000 | $0 | 2/23/2024 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 2,588 | $69K | 2/23/2024 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 479 | $0 | 10/27/2023 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 138 | $3K | 10/27/2023 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 16,000 | $0 | 3/23/2023 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 4,600 | $121K | 3/23/2023 | View on chart |
| HSTM | ▲ Buy | Option Exercise | 21,048 | $0 | 3/17/2022 | View on chart |
| HSTM | ▼ Sell | Tax Withholding | 6,083 | $121K | 3/17/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
September 25, 2026
HealthStream (HSTM) sees 9.6% stake disclosed by WJRJJ Ventures
A recent 13D filing shows that WJRJJ Ventures now holds about 9.6% of HealthStream’s common stock as of September 14, 2026. The disclosure adds a new sizable shareholder to the company’s ownership structure. The stake comes as the stock is trading near the top of its 52‑week range, close to a key support level around $28.30. Investors may watch for any potential influence on corporate direction.
HealthStream (HSTM) sees 9.6% stake disclosed by WJRJJ Ventures. A recent 13D filing shows that WJRJJ Ventures now holds about 9.6% of HealthStream’s common stock as of September 14, 2026. The disclosure adds a new sizable shareholder to the company’s ownership structure. The stake comes as the stock is trading near the top of its 52‑week range, close to a key support level around $28.30. Investors may watch for any potential influence on corporate direction.