Figures computed from official regulatory filings — .
Ownershipinsiders 58.57% · institutions 0.05% · short 0.0% of float
In USD · as of Oct 5, 2026
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NovelStem International Corp., a development stage biotechnology holding company, focuses on development and commercialization of diagnostic technology for cancer treatments and to reduce resistance to chemotherapy. The company was formerly known as Hollywood Media Corp. and changed its name to NovelStem International Corp. in September 2018. NovelStem International Corp. was incorporated in 1993 and is headquartered in Boca Raton, Florida.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
2 buys19 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Baker Street Capital Management, LLC | Sell | $18.8K | SEC | ||
| Sell |
| $43.3K |
| SEC |
| SILVERS LAURIE S | Sell | $527.3K | SEC |
| Baker Street Capital Management, LLC | Sell | $3.5M | SEC |
| SILVERS LAURIE S | Other | $18.5K | SEC |
| Gans Stephentrack record | Sell | $2.1M | SEC |
| SILVERS LAURIE S | Other | $340.5K | SEC |
| SILVERS LAURIE S | Other | $461.6K | SEC |
| GOMEZ SCOTT | Other | $12.3K | SEC |
| SILVERS LAURIE S | Other | $18.5K | SEC |
| GOMEZ SCOTT | Other | $27.2K | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| SILVERS LAURIE S | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Perelman Vadim | Sell | $68.7K | SEC |
| Doonbeg Fund LP | Sell | $2.1M | SEC |
| Doonbeg Fund LP | Sell | $510.1K | SEC |
| Doonbeg Fund LP | Sell | $743.2K | SEC |
| Doonbeg Fund LP | Sell | $205.6K | SEC |