Insider · CIK 0002049712
Sangsangin Investment & Securities Co., Ltd.
Files at XCUR (EXICURE, INC.). First filing Dec 10, 2025, latest Dec 10, 2025.
In brief
Sangsangin Investment & Securities Co., Ltd. files SEC Form 4 as 10% owner at XCUR (EXICURE, INC.). Since Dec 10, 2025, Sangsangin Investment & Securities Co., Ltd. has reported 0 open-market buys worth $0 and 1 open-market sell worth $3.8M, the latest filed on Dec 10, 2025.
A track record needs three past buys with six months of prices behind them; Sangsangin Investment & Securities Co., Ltd. has 0, so none is measured yet.
The newest scored trade: sold $3.8M of XCUR on Dec 8, 2025, filed Dec 10, 2025, scored 57 (moderate). In the last 12 months: 0 buys worth $0 and 1 sell worth $3.8M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
XCUR: EXICURE, INC.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 57Moderate | XCURsell EXICURE, INC. | $3.8M 433,332 shares | -100% | +52% from low-77% from high |
Transactions
Every row this insider has filed, 1 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 8, 2025 | XCUR EXICURE, INC. | SOpen-market sale Common Stock | -433,332 | $8.71 | $3.8M | 0 | Dec 10, 2025 |
Questions about Sangsangin Investment & Securities Co., Ltd.
Answered from the filings on this page, as of the latest one.
Is Sangsangin Investment & Securities Co., Ltd. buying or selling?
In the last 12 months Sangsangin Investment & Securities Co., Ltd. reported 0 open-market buys worth $0 and 1 open-market sell worth $3.8M on SEC Form 4; the latest was sold $3.8M of XCUR on Dec 8, 2025. Grants, option exercises and tax withholding are not counted.
How did Sangsangin Investment & Securities Co., Ltd.'s past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Sangsangin Investment & Securities Co., Ltd. has 0.
Where does Sangsangin Investment & Securities Co., Ltd. file Form 4?
Sangsangin Investment & Securities Co., Ltd. has filed Form 4 at XCUR (EXICURE, 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.