BLSM Insider Trading
BlossomHill Therapeutics, Inc. (BLSM) operates in the Healthcare sector, specifically the Biotechnology industry, with a market capitalization near $443.8M, listed on NASDAQ, employing roughly 69 people, carrying a beta of 0.00 to the broader market. Blossomhill Therapeutics, Inc. Led by Jing Rong Jean Cui, public since 2026-08-07.
No insider filings are on record under BLSM's own SEC company ID (CIK 1839970).
Filings Under Another SEC Company ID
1 filing line on file was filed under an SEC company ID (CIK) other than BLSM's (1839970). Such a filing can be a predecessor company's (one that reorganized, redomiciled or converted files under a new CIK), a former holder of the BLSM ticker's, or another company's that BLSM or its insiders report holding; the CIK alone does not say which. It is not counted in the figures above.
| CIK | Lines | Dates | Securities |
|---|---|---|---|
| 1392121 | 1 | Aug 12, 2010 | Common Stock |
ETFs Holding BLSM
| Fund | Weight of BLSM | Shares (as reported) | Value (as reported) | Source updated |
|---|---|---|---|---|
| VTI Vanguard Morningstar Total Stock Market ETF | 0.00% | 55,317 | $1.0M | Oct 7, 2026 |
| VXF Vanguard Extended Market ETF | 0.00% | 20,940 | $383.2K | Oct 7, 2026 |
| VTWO Vanguard Russell 2000 ETF | 0.00% | 9,495 | $173.8K | Oct 7, 2026 |
| VTWG Vanguard Russell 2000 Growth ETF | 0.00% | 951 | $17.4K | Oct 7, 2026 |
| VTWV Vanguard Russell 2000 Value ETF | 0.00% | 350 | $6.4K | Oct 7, 2026 |
| VTHR Vanguard Russell 3000 ETF | 0.00% | 136 | $2.5K | Oct 7, 2026 |
From each fund's latest holdings file on record that shows BLSM's listed security itself. A file counts when its line count is consistent with the fund's reported holdings count (at most twice it plus 10, or at most 1,000 lines for a reported count of exactly 10, which the data source gives many funds as a cap), read with that file or inherited from the fund's last classified file (within 20% of its line count, read within 60 days). Funds whose line for the company could not be confirmed as BLSM's listed security, or that hold it through underlying funds (look-through), are not listed. Only long positions count: a fund is left out when any of its lines for BLSM reports a negative weight, share count or value, or none of them above zero (a short position, or figures that disagree). Shares, value and weight are as reported in each fund's file, dated by the data source's last update of that file (not the date of the positions); the weight is BLSM's share of that fund.
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