Insider · CIK 0001324059
Margaret Liu
Files at MGNX (MACROGENICS INC). First filing -, latest -.
In brief
Margaret Liu files SEC Form 4 as director at MGNX (MACROGENICS 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; Margaret Liu has 0, so none is measured yet.
Signals
This insider’s open-market buys and sells, scored.
Transactions
Every row this insider has filed, 8 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 18, 2026 | MGNX MACROGENICS INC | MOption exercise Common Stock | +3,750 | - | - | 14,750 | May 20, 2026 |
| May 18, 2026 | MGNX MACROGENICS INC | MOption exercise Restricted Stock Unitderivative | -3,750 | $0.00 | $0 | 0 | May 20, 2026 |
| May 19, 2026 | MGNX MACROGENICS INC | AGrant or award Restricted Stock Unitderivative | +3,750 | $0.00 | $0 | 3,750 | May 20, 2026 |
| May 19, 2026 | MGNX MACROGENICS INC | AGrant or award Stock Option (right to buy)derivative | +22,000 | $0.00 | $0 | 22,000 | May 20, 2026 |
| May 20, 2025 | MGNX MACROGENICS INC | MOption exercise Common Stock | +6,500 | - | - | 11,000 | May 22, 2025 |
| May 20, 2025 | MGNX MACROGENICS INC | MOption exercise Restricted Stock Unitderivative | -6,500 | $0.00 | $0 | 0 | May 22, 2025 |
| May 21, 2025 | MGNX MACROGENICS INC | AGrant or award Restricted Stock Unitderivative | +3,750 | $0.00 | $0 | 3,750 | May 22, 2025 |
| May 21, 2025 | MGNX MACROGENICS INC | AGrant or award Stock Option (right to buy)derivative | +22,000 | $0.00 | $0 | 22,000 | May 22, 2025 |
Questions about Margaret Liu
Answered from the filings on this page, as of the latest one.
Is Margaret Liu buying or selling?
Margaret Liu has no open-market buy or sell on SEC Form 4; the filings on record are grants, exercises and other transactions.
How did Margaret Liu's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Margaret Liu has 0.
Where does Margaret Liu file Form 4?
Margaret Liu has filed Form 4 at MGNX (MACROGENICS INC). 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.