Updated Jul 16, 2026 · Last SEC filing 2026-06-25
MapLight Therapeutics, Inc. (MPLT) has filed 26 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-06-25. 5 Form 8-K material event filings were reported by MPLT in the last 90 days. 15 Form 144 notices of proposed sale were filed for MPLT stock. InsiderAlpha tracks every MPLT SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SEC CIK | 0001770069 |
|---|
| Form 4 filings (90d) | 26 |
|---|---|
| Form 8-K filings (90d) | 5 |
| Form 144 notices (90d) | 15 |
| Latest Form 4 filing | 2026-06-25 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Luneborg Nanna Liebach | Insider | A — Grant or award | 3.9K | $0.00 | — | SEC | |
| Babler Martin | Insider | A — Grant or award | 7.9K | $0.00 | — | SEC | |
| Pavlov George | Insider | A — Grant or award | 3.9K | $0.00 | — | SEC | |
| Cox Troy | Insider | A — Grant or award | 7.9K | $0.00 | — | SEC | |
| Garnett Timothy John | Insider | A — Grant or award | 3.9K | $0.00 | — | SEC | |
| Walker Maria C | Insider | A — Grant or award | 3.9K | $0.00 | — | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 118.0K | $27.19 | $3.21M | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 198 | $28.15 | $6K | SEC | |
| Hanson Kristopher | General Counsel | S — Open-market sale | 5.8K | $30.56 | $177K | SEC | |
| Hanson Kristopher | General Counsel | S — Open-market sale | 846 | $28.70 | $24K | SEC | |
| Hanson Kristopher | General Counsel | S — Open-market sale | 7.0K | $30.04 | $210K | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 342 | $27.57 | $9K | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 877 | $28.70 | $25K | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 5.9K | $30.56 | $180K | SEC | |
| Kroeger Christopher A. | Chief Executive Officer | S — Open-market sale | 6.9K | $30.04 | $206K | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for MapLight Therapeutics, Inc. (MPLT). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| Kroeger Christopher A. | 22 | $7.10M |
| Foff Erin Pennock | 13 | $1.64M |
| Lillie James Woodruff | 12 | $1.61M |
| Hanson Kristopher | 11 | $857K |
| Setia Vishwas | 11 | $1.10M |
Form 144 must be filed before insiders sell restricted or control stock above SEC thresholds. A cluster of Form 144 notices often precedes a wave of insider distribution.
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in MPLT insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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