Insider · CIK 0001787307
Bradford D. Dahms
Files at JBIO (Jade Biosciences, Inc.). First filing -, latest -.
Bradford D. Dahms files SEC Form 4 as CFO at JBIO (Jade Biosciences, Inc.). No open-market trade is on file; the transactions below are grants, exercises and other rows that carry no view on the price.
A track record needs three past buys with six months of prices behind them; Bradford D. Dahms has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Feb 12, 2026 | JBIO Jade Biosciences, Inc. | AGrant or award Common Stock | +37,813 | $0.00 | $0 | 37,813 | Feb 13, 2026 |
| Feb 12, 2026 | JBIO Jade Biosciences, Inc. | AGrant or award Stock Option (Right to Buy)derivative | +226,875 | $0.00 | $0 | 226,875 | Feb 13, 2026 |
| Jul 14, 2025 | JBIO Jade Biosciences, Inc. | AGrant or award Stock Option (Right to Buy)derivative | +526,000 | $0.00 | $0 | 526,000 | Jul 14, 2025 |
Questions about Bradford D. Dahms
Answered from the filings on this page, as of the latest one.
Is Bradford D. Dahms buying or selling?
Bradford D. Dahms has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Bradford D. Dahms's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Bradford D. Dahms has 0.
Where does Bradford D. Dahms file Form 4?
Bradford D. Dahms has filed Form 4 at JBIO (Jade Biosciences, Inc.) as Chief Financial Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.