Form 4: Palomar Holdings CEO Sells Shares
Insider Transaction (Form 4)
Mac Armstrong, CEO and Chairman and a Director of Palomar Holdings, Inc., sold 3,500 shares of common stock on October 21, 2026.
Summary
- Open-market sale: disposed of 1,135 Common Stock at $137.60 ($156,181) on October 21, 2026; holds 317,753 after (Indirect).
- Open-market sale: disposed of 1,565 Common Stock at $138.35 ($216,519) on October 21, 2026; holds 316,188 after (Indirect).
- Open-market sale: disposed of 800 Common Stock at $139.25 ($111,397) on October 21, 2026; holds 315,388 after (Indirect).
Sentiment
Score: 4
Explanation: StockSavvy.ai views this as a mildly negative but low-conviction signal: an insider sold $484,097 of stock under a pre-arranged Rule 10b5-1 plan, which is typically routine.
Insider Transactions
Mac Armstrong — Director, Officer (CEO and Chairman)
Transaction made under a Rule 10b5-1 trading plan.
| Date | Transaction | Security | Shares | Price | Value | Held After |
|---|---|---|---|---|---|---|
| 2026-10-21 | Open-market sale | Common Stock | 1,135 | $138 | $156.2K | 317,753 |
| 2026-10-21 | Open-market sale | Common Stock | 1,565 | $138 | $216.5K | 316,188 |
| 2026-10-21 | Open-market sale | Common Stock | 800 | $139 | $111.4K | 315,388 |
Key Dates
| Date | Description |
|---|---|
| 2026-10-21 | Open-market sale (1,135 shares) |
| 2026-10-21 | Open-market sale (1,565 shares) |
| 2026-10-21 | Open-market sale (800 shares) |
Keywords
insider transaction, Form 4, PLMR, Palomar Holdings, Inc., bearish, Mac Armstrong
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