Insider · CIK 0001770169
J. Jefferson Smith
Files at DTIL (PRECISION BIOSCIENCES INC). First filing Jan 22, 2026, latest Feb 19, 2026.
In brief
J. Jefferson Smith files SEC Form 4 as officer at DTIL (PRECISION BIOSCIENCES INC). Since Jan 22, 2026, J. Jefferson Smith has reported 0 open-market buys worth $0 and 2 open-market sells worth $60k, the latest filed on Feb 19, 2026.
A track record needs three past buys with six months of prices behind them; J. Jefferson Smith has 0, so none is measured yet.
The newest scored trade: sold $19k of DTIL on Feb 18, 2026, filed Feb 19, 2026, scored 0 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 2 sells worth $60k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
DTIL: PRECISION BIOSCIENCES 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 |
|---|---|---|---|---|---|
| 0Weak | PRECISION BIOSCIENCES INC | $19k 4,925 shares | -4% | +8% from low-55% from high | |
| 1Weak | PRECISION BIOSCIENCES INC | $41k 10,200 shares | -8% | +3% from low-53% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Feb 18, 2026 | DTIL PRECISION BIOSCIENCES INC | 4,925 0.04% of outstanding | $19k | Feb 18, 2026 | $41k |
| Jan 21, 2026 | DTIL PRECISION BIOSCIENCES INC | 10,200 0.08% of outstanding | $41k | Jan 21, 2026 | none |
| Mar 4, 2025 | DTIL PRECISION BIOSCIENCES INC | 154 0.00% of outstanding | $756 | Mar 4, 2025 | $49k |
| Jan 22, 2025 | DTIL PRECISION BIOSCIENCES INC | 10,287 0.13% of outstanding | $49k | Jan 22, 2025 | none |
Transactions
Every row this insider has filed, 12 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 1, 2026 | DTIL PRECISION BIOSCIENCES INC | AGrant or award Restricted Stock Unitsderivative | +57,389 | $0.00 | $0 | 57,389 | Jun 3, 2026 |
| Feb 17, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Common Stock10b5-1 | +16,667 | $0.00 | $0 | 126,851 | Feb 19, 2026 |
| Feb 18, 2026 | DTIL PRECISION BIOSCIENCES INC | SOpen-market sale Common Stock10b5-1 | -4,925 | $3.84 | $19k | 121,926 | Feb 19, 2026 |
| Feb 17, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -16,667 | $0.00 | $0 | 33,333 | Feb 19, 2026 |
| Jan 20, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Common Stock10b5-1 | +2,500 | - | - | 93,718 | Jan 22, 2026 |
| Jan 20, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Common Stock10b5-1 | +10,447 | - | - | 104,165 | Jan 22, 2026 |
| Jan 21, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Common Stock10b5-1 | +16,219 | - | - | 120,384 | Jan 22, 2026 |
| Jan 21, 2026 | DTIL PRECISION BIOSCIENCES INC | SOpen-market sale Common Stock10b5-1 | -10,200 | $4.03 | $41k | 110,184 | Jan 22, 2026 |
| Jan 20, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -2,500 | $0.00 | $0 | 0 | Jan 22, 2026 |
| Jan 20, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -10,447 | $0.00 | $0 | 10,447 | Jan 22, 2026 |
| Jan 20, 2026 | DTIL PRECISION BIOSCIENCES INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -16,219 | $0.00 | $0 | 16,219 | Jan 22, 2026 |
| Jun 2, 2025 | DTIL PRECISION BIOSCIENCES INC | AGrant or award Restricted Stock Unitsderivative | +50,000 | $0.00 | $0 | 50,000 | Jun 4, 2025 |
Questions about J. Jefferson Smith
Answered from the filings on this page, as of the latest one.
Is J. Jefferson Smith buying or selling?
In the last 12 months J. Jefferson Smith reported 0 open-market buys worth $0 and 2 open-market sells worth $60k on SEC Form 4; the latest was sold $19k of DTIL on Feb 18, 2026. Grants, option exercises and tax withholding are not counted.
How did J. Jefferson Smith's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and J. Jefferson Smith has 0.
Where does J. Jefferson Smith file Form 4?
J. Jefferson Smith has filed Form 4 at DTIL (PRECISION BIOSCIENCES INC) as Chief Research 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.