All stock lists
Galectin Therapeutics Inc (NASDAQ:GALT)
US · Delayed Price · Currency is USD
Healthcare · Biotechnology
3.19-0.19 (-5.62%)
Insider Score
––Not scored
GALT Insider Score
Insiders here have filed 2 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
GALT Stock Insider Trading Activity
GALT stock’s insider trading shows 8 sales on the open market for an estimated $521.75K by company insiders over the last 6 months.
Not enough price history.
Insider Trading Activity (Form 4 Filings)
An insider trade occurs when an individual that has non-public information about a company buys or sells shares of that company’s stock. Examples of insiders include a company’s executive officers (CEO, CFO, COO), its board of directors, and its major shareholders. Insiders are required to submit their trading activity to the SEC through Form 4 filings.
| Insider | Action | Shares | Avg Cost | Total | Δ Holdings | Held After | Date | Grade | Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| Uihlein Richard E Director | Option exercise | 31,825,235 | $3.00 | $95.48M | 308% | 42,162,911 | Jul 31, 2026 | — | Form 4 |
| Uihlein Richard E Director | Option exercise | 2,550,932 | $4.05 | $10.33M | 6.1% | 44,713,843 | Jul 31, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 16,250 | $5.13 | $83.28K | 100% | 0 | Jul 14, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 16,250 | $3.04 | $49.40K | New | 16,250 | Jul 14, 2026 | — | Form 4 |
| Shlevin Harold H. Director | Option exercise | 22,268 | $1.23 | $27.39K | 343% | 28,768 | Jun 29, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 47,467 | $5.04 | $239.23K | 100% | 0 | Jun 29, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 47,467 | $2.50 | $118.67K | New | 47,467 | Jun 29, 2026 | — | Form 4 |
| Shlevin Harold H. Director | Sell | 22,268 | $5.04 | $112.23K | 77.4% | 6,500 | Jun 29, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 2,037 | $2.20 | $4.48K | New | 2,037 | Jun 26, 2026 | — | Form 4 |
| Shlevin Harold H. Director | Sell | 7,732 | $5.00 | $38.66K | 54.3% | 6,500 | Jun 26, 2026 | — | Form 4 |
| Shlevin Harold H. Director | Option exercise | 7,732 | $1.23 | $9.51K | 119% | 14,232 | Jun 26, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 2,533 | $2.50 | $6.33K | New | 2,533 | Jun 26, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 2,533 | $5.00 | $12.66K | 100% | 0 | Jun 26, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 2,037 | $5.00 | $10.19K | 100% | 0 | Jun 26, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 7,557 | $3.14 | $23.73K | 100% | 0 | Jun 23, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 7,557 | $1.23 | $9.30K | New | 7,557 | Jun 23, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 568 | $3.10 | $1.76K | 100% | 0 | May 26, 2026 | — | Form 4 |
| Jamil Khurram Other | Option exercise | 568 | $1.23 | $698.64 | New | 568 | May 26, 2026 | — | Form 4 |
| ELDRED KARY Director | Buy | 300 | $2.70 | $810 | 0.5% | 65,682 | Feb 6, 2026 | D | Form 4 |
| Uihlein Richard E Director | Award | 13,158 | $3.04 | $40.00K | 0.1% | 10,332,676 | Jan 16, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 21,446 | $3.65 | $78.28K | 100% | 0 | Jan 6, 2026 | — | Form 4 |
| LEWIS JOEL CEO | Sell | 37,698 | $3.58 | $134.96K | 4.3% | 832,592 | Jan 6, 2026 | — | Form 4 |
| CALLICUTT JACK W CFO | Sell | 20,354 | $3.67 | $74.70K | 72.8% | 7,614 | Jan 6, 2026 | — | Form 4 |
| CALLICUTT JACK W CFO | Sell | 25,732 | $3.90 | $100.35K | 47.9% | 27,968 | Jan 5, 2026 | — | Form 4 |
| Jamil Khurram Other | Sell | 25,499 | $3.90 | $99.45K | 54.3% | 21,446 | Jan 5, 2026 | — | Form 4 |
| LEWIS JOEL CEO | Sell | 27,731 | $3.91 | $108.43K | 3.1% | 870,290 | Jan 5, 2026 | — | Form 4 |
| LEWIS JOEL CEO | Buy | 56,332 | $3.88 | $218.57K | 6.8% | 776,260 | Jan 5, 2026 | — | Form 4 |
| LEWIS JOEL CEO | Sell | 18,571 | $4.20 | $78.00K | 2.0% | 898,021 | Jan 2, 2026 | — | Form 4 |
| CALLICUTT JACK W CFO | Sell | 13,914 | $4.20 | $58.44K | 20.6% | 53,700 | Jan 2, 2026 | — | Form 4 |
What these mean— the action is the SEC’s own Form 4 transaction code. Only a buy or a sell is an open-market trade; the rest are transfers, awards and exercises, which is why they carry no price.
- Buy (P) — Open-market or private purchase
- Sell (S) — Open-market or private sale
- Award (A) — Grant or award from the company, not a purchase
- Option exercise (M) — Exercise or conversion of an exempt derivative
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.