Insider · CIK 0001103883
Stephen T Wills
Files at PTN (PALATIN TECHNOLOGIES INC), GMDA (Gamida Cell Ltd.). First filing Dec 8, 2023, latest Dec 29, 2025.
In brief
Stephen T Wills files SEC Form 4 as CFO, COO and director at PTN (PALATIN TECHNOLOGIES INC), and also at GMDA (Gamida Cell Ltd.). Since Dec 8, 2023, Stephen T Wills has reported 1 open-market buy worth $0 and 2 open-market sells worth $22k, the latest filed on Dec 29, 2025.
A track record needs three past buys with six months of prices behind them; Stephen T Wills has 1, so none is measured yet.
The newest scored trade: sold $9,461 of PTN on Dec 24, 2025, filed Dec 29, 2025, scored 2 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 1 sell worth $9,461.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
PTN: PALATIN TECHNOLOGIES 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 |
|---|---|---|---|---|---|
| 2Weak | PALATIN TECHNOLOGIES INC | $9,461 565 shares | -1% | - | |
| 57Moderate | PALATIN TECHNOLOGIES INC | $225M 1,500 shares | +0% | - | |
| 30Weak | PALATIN TECHNOLOGIES INC | $13k 4,998 shares | -2% | +77% from low-45% 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 |
|---|---|---|---|---|---|
| Dec 29, 2025 | PTN PALATIN TECHNOLOGIES INC | 565 0.03% of outstanding | $9,461 | Dec 24, 2025 | none |
Transactions
Every row this insider has filed, 25 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jul 15, 2026 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -22 | $11.77 | $259 | 63,965 | Jul 17, 2026 |
| Jul 15, 2026 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -79 | $11.72 | $926 | 63,886 | Jul 17, 2026 |
| Jul 15, 2026 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -94 | $14.34 | $1,348 | 63,792 | Jul 17, 2026 |
| Dec 30, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -26 | $21.38 | $556 | 63,462 | Jan 2, 2026 |
| Dec 30, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -91 | $21.38 | $1,946 | 63,371 | Jan 2, 2026 |
| Dec 30, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock10b5-1 | -95 | $21.38 | $2,031 | 63,276 | Jan 2, 2026 |
| Dec 24, 2025 | PTN PALATIN TECHNOLOGIES INC | SOpen-market sale Common Stock10b5-1 | -565 | $16.74 | $9,461 | 63,488 | Dec 29, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Common Stock10b5-1 | +95 | $0.00 | $0 | 63,378 | Dec 11, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Common Stock10b5-1 | +330 | $0.00 | $0 | 63,708 | Dec 11, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Common Stock10b5-1 | +345 | $0.00 | $0 | 64,053 | Dec 11, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Stock Option (Right to Buy)derivative10b5-1 | +142 | $0.00 | $0 | 121,900 | Dec 11, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Stock Option (Right to Buy)derivative10b5-1 | +518 | $0.00 | $0 | 122,418 | Dec 11, 2025 |
| Dec 9, 2025 | PTN PALATIN TECHNOLOGIES INC | AGrant or award Stock Option (Right to Buy)derivative10b5-1 | +495 | $0.00 | $0 | 122,913 | Dec 11, 2025 |
| Nov 14, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock | -33 | $8.00 | $264 | 32,779 | Nov 18, 2025 |
| Nov 14, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock | -22 | $8.00 | $176 | 32,757 | Nov 18, 2025 |
| Nov 14, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock | -79 | $8.00 | $632 | 32,678 | Nov 18, 2025 |
| Nov 14, 2025 | PTN PALATIN TECHNOLOGIES INC | FTax withholding Common Stock | -95 | $5.50 | $523 | 32,583 | Nov 18, 2025 |
| Jun 13, 2025 | PTN PALATIN TECHNOLOGIES INC | POpen-market purchase Series D Preferred Stock | +1,500 | $150,000.00 | $225M | 1,640,756 | Jun 17, 2025 |
| Jun 13, 2025 | PTN PALATIN TECHNOLOGIES INC | POpen-market purchase Series I warrantsderivative | +2,727,272 | $0.00 | $0 | 3,017,838 | Jun 17, 2025 |
| Dec 6, 2023 | PTN PALATIN TECHNOLOGIES INC | SOpen-market sale Common Stock | -2,807 | $2.42 | $6,779 | 329,713 | Dec 8, 2023 |
| Dec 6, 2023 | PTN PALATIN TECHNOLOGIES INC | SOpen-market sale Common Stock | -2,191 | $2.64 | $5,784 | 327,522 | Dec 8, 2023 |
| Oct 19, 2023 | GMDA Gamida Cell Ltd. | AGrant or award Ordinary Shares | +28,300 | $0.00 | $0 | 41,977 | Oct 20, 2023 |
| Oct 19, 2023 | GMDA Gamida Cell Ltd. | AGrant or award Ordinary Shares | +14,200 | $0.00 | $0 | 56,177 | Oct 20, 2023 |
| Oct 19, 2023 | GMDA Gamida Cell Ltd. | AGrant or award Share Option (Right to Buy)derivative | +56,600 | $0.00 | $0 | 56,600 | Oct 20, 2023 |
| Oct 19, 2023 | GMDA Gamida Cell Ltd. | AGrant or award Share Option (Right to Buy)derivative | +28,300 | $0.00 | $0 | 28,300 | Oct 20, 2023 |
Questions about Stephen T Wills
Answered from the filings on this page, as of the latest one.
Is Stephen T Wills buying or selling?
In the last 12 months Stephen T Wills reported 0 open-market buys worth $0 and 1 open-market sell worth $9,461 on SEC Form 4; the latest was sold $9,461 of PTN on Dec 24, 2025. Grants, option exercises and tax withholding are not counted.
How did Stephen T Wills's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Stephen T Wills has 1.
Where does Stephen T Wills file Form 4?
Stephen T Wills has filed Form 4 at PTN (PALATIN TECHNOLOGIES INC) as Executive VP and CFO/COO; GMDA (Gamida Cell Ltd.). 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.