# BioStem Technologies, Inc. (BSEM) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/bsem

> 15 non-derivative transactions: 0 purchases, 0 sales. CIK 1658678.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-09-17 | SMITH-VAN VURST ANDREW | Director, Officer, TenPercentOwner | M | 9574.0 | 0.0 | 1539809.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394391/0001193125-26-394391-index.htm |
| 2026-09-17 | Matuszewski Jason | Director, Officer, TenPercentOwner | M | 16650.0 | 0.0 | 1303552.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394398/0001193125-26-394398-index.htm |
| 2026-09-15 | FORTUNATO MICHAEL A | Officer | M | 4234.0 | 0.0 | 68664.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394388/0001193125-26-394388-index.htm |
| 2026-09-15 | WARRINGTON KENNETH HOWARD JR | Director | M | 1694.0 | 0.0 | 33928.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394390/0001193125-26-394390-index.htm |
| 2026-09-15 | SMITH-VAN VURST ANDREW | Director, Officer, TenPercentOwner | M | 7622.0 | 0.0 | 1530235.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394391/0001193125-26-394391-index.htm |
| 2026-09-15 | POE BRANDON | Officer | M | 1694.0 | 0.0 | 58062.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394397/0001193125-26-394397-index.htm |
| 2026-09-15 | Matuszewski Jason | Director, Officer, TenPercentOwner | M | 8469.0 | 0.0 | 1286902.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526394398/0001193125-26-394398-index.htm |
| 2026-09-09 | HASSETT BARRY | Officer | M | 500.0 | 0.0 | 5003.0 | https://www.sec.gov/Archives/edgar/data/1658678/000119312526389289/0001193125-26-389289-index.htm |
| 2026-08-27 | Glickman Mark A | Director | M | 7671.0 | 0.0 | 7671.0 | https://www.sec.gov/Archives/edgar/data/1658678/000144146126000005/0001441461-26-000005-index.htm |
| 2026-08-27 | LESSER HANNAWAY RAYNA | Director | M | 7671.0 | 0.0 | 7671.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214688226000004/0002146882-26-000004-index.htm |
| 2026-08-27 | WARRINGTON KENNETH HOWARD JR | Director | M | 5094.0 | 0.0 | 32234.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214720826000004/0002147208-26-000004-index.htm |
| 2026-08-27 | SONENREICH STEVEN D | Director | M | 7671.0 | 0.0 | 7671.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214731326000004/0002147313-26-000004-index.htm |
| 2026-08-27 | UNGRODT JODI | Director | M | 5647.0 | 0.0 | 11295.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214739226000005/0002147392-26-000005-index.htm |
| 2026-08-11 | POE BRANDON | Officer | M | 10634.0 | 0.0 | 56368.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214718926000006/0002147189-26-000006-index.htm |
| 2026-08-09 | FORTUNATO MICHAEL A | Officer | M | 970.0 | 0.0 | 64430.0 | https://www.sec.gov/Archives/edgar/data/1658678/000214723226000006/0002147232-26-000006-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

---
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.
API: https://sec-api.dev/docs · ChatGPT app: https://chatgpt.com/plugins/plugin_asdk_app_6ae0ef2436ac8191941dae8a4d732669 · Free key: https://sec-api.dev/sign-up