Traders should view this as a procedural, non-material event. The sale is not indicative of insider sentiment, as it is mandated by tax rules following RSU vesting. No follow-on selling should be expected based on this filing alone.
Price Chart
Executive Summary
Christopher Kroeger, an officer of MapLight Therapeutics, filed a Form 144 to notify intent to sell up to 14,844 shares of common stock, representing tax-withholding obligations from a restricted stock unit (RSU) vesting on July 30, 2023. This is a routine, non-discretionary sale to cover taxes, not a voluntary divestment.
Key Facts
- Reporting owner: Christopher Kroeger, Officer of MapLight Therapeutics
- Number of shares: 14,844 common shares
- Purpose: Sale solely to satisfy tax-withholding obligations related to RSU vesting
- Vesting date of underlying RSUs: July 30, 2023
- Filing date: April 15, 2026
- No indication of additional discretionary selling beyond tax obligations
Financial Impact
Approximately $56.3 million in gross transaction value (based on $3,800/share), but entire proceeds go to tax payments; no net financial benefit to insider
Risk Factors
- Misinterpretation as voluntary insider selling, which could create false bearish sentiment
- Potential short-term share supply increase if sale executes near-term
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 144 Filing (Primary) | 0001974158-26-000049 |
| Document: 0001974158-26-000049-index.html | 0001974158-26-000049 |
| Document: 0001974158-26-000049.txt | 0001974158-26-000049 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 16, 2026 10d ago | Insider Cluster | $8.00 | awaiting T+20 | — | $7.66 (+4.25%) |
Oct 15, 2026 11d ago | 144 | $7.70 | awaiting T+20 | — | $7.66 (−0.52%) |
Oct 15, 2026 11d ago | 144 | $7.70 | awaiting T+20 | — | $7.66 (−0.52%) |
Oct 15, 2026 11d ago | 144 | $7.70 | awaiting T+20 | — | $7.66 (−0.52%) |
Sep 24, 2026 4w ago | EFFECT | $10.76 $8.25 | ▼ −23.33% | ▼ −22.91% | $7.66 (−28.81%) |
Sep 18, 2026 5w ago | S-1/A | $10.90 $8.00 | ▼ −26.61% | ▼ −25.70% | $7.66 (−29.72%) |
Aug 4, 2026 11w ago | Insider Cluster | $12.92 $13.06 | ▲ +1.08% | ▲ +1.69% | $7.66 (−40.71%) |
Aug 3, 2026 12w ago | 144 | $12.94 $13.31 | ▲ +2.86% | ▲ +4.10% | $7.66 (−40.80%) |
Jul 30, 2026 12w ago | 144 | $13.02 $12.60 | ▲ +3.23% | ▲ +6.21% | $7.66 (+41.17%) |
Jul 28, 2026 12w ago | Insider Buy | $15.02 $12.86 | ▼ −14.38% | ▼ −19.40% | $7.66 (−49.00%) |
US Market Status
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