Palomar Holdings, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Palomar Holdings, Inc. (PLMR), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are PLMR insiders buying or selling?
In the last 12 months, Palomar Holdings, Inc. insiders reported 1 open-market purchase ($135) and 49 sales ($22.6M) — net selling of $22.6M. Since September 2019, Trabud has recorded 328 Form 4 filings for PLMR: 11 buys ($681.5K) and 317 sells ($633.8M).
Source: SEC EDGAR Form 4
What stands out
- The largest open-market purchase in the last 12 months was $135 by Daryl Bradley (Director) on Sep 11, 2026. SEC ↗
- The most recent open-market purchase was reported on Sep 11, 2026 (37 days ago).
Key Statistics (September 2019 – Sep 22, 2026)
Total Form 4 filings
328
SEC EDGAR
Insider filers
18
Insider buys (11)
$681.5K
Insider sells (317)
$633.8M
Insider sentiment
Net sellingNet insider flow of $633.1M in net selling since September 2019, and $22.6M in net selling over the last 12 months. 1 insider buy in the last 90 days.
Recent PLMR insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Sep 22, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $134.98 | $472.4K | SEC ↗ |
| Sep 11, 2026 | Daryl Bradley | Director | Purchase | 1.02 | $131.96 | $135 | SEC ↗ |
| Aug 24, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $130.60 | $457.1K | SEC ↗ |
| Aug 20, 2026 | Jonathan Knutzen | Chief Risk Officer | Sale | 296 | $127.75 | $37.8K | SEC ↗ |
| Aug 20, 2026 | Christopher T Uchida | Chief Financial Officer | Sale | 791 | $127.74 | $101.0K | SEC ↗ |
| Aug 20, 2026 | Jon Christianson | President | Sale | 528 | $127.75 | $67.5K | SEC ↗ |
| Aug 4, 2026 | Rodolphe Herve | Chief Operating Officer | Sale | 1.2K | $135.35 | $163.4K | SEC ↗ |
| Jul 22, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $137.26 | $480.4K | SEC ↗ |
| Jul 21, 2026 | Jon Christianson | President | Sale | 3.0K | $139.50 | $418.5K | SEC ↗ |
| Jul 17, 2026 | Mac Armstrong | CEO and Chairman | Sale | 60.7K | $131.66 | $8.0M | SEC ↗ |
| Jul 6, 2026 | Jon Christianson | President | Sale | 6.9K | $139.50 | $957.4K | SEC ↗ |
| Jun 30, 2026 | Timothy Carter | Chief People Officer | Sale | 480 | $124.29 | $59.7K | SEC ↗ |
| Jun 24, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $112.96 | $395.4K | SEC ↗ |
| May 22, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $114.39 | $400.4K | SEC ↗ |
| May 20, 2026 | Jonathan Knutzen | Chief Risk Officer | Sale | 281 | $115.26 | $32.4K | SEC ↗ |
| May 20, 2026 | Christopher T Uchida | Chief Financial Officer | Sale | 783 | $115.26 | $90.2K | SEC ↗ |
| May 20, 2026 | Jon Christianson | President | Sale | 522 | $115.26 | $60.2K | SEC ↗ |
| Apr 22, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $130.77 | $457.7K | SEC ↗ |
| Apr 17, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.2K | $129.46 | $413.9K | SEC ↗ |
| Apr 16, 2026 | Jon Christianson | President | Sale | 1.9K | $128.62 | $249.1K | SEC ↗ |
| Apr 16, 2026 | Jon Christianson | President | Sale | 3.0K | $125.00 | $375.0K | SEC ↗ |
| Apr 8, 2026 | Jon Christianson | President | Sale | 3.0K | $125.00 | $375.0K | SEC ↗ |
| Mar 25, 2026 | Mac Armstrong | CEO and Chairman | Sale | 3.5K | $120.58 | $422.0K | SEC ↗ |
| Feb 20, 2026 | Christopher T Uchida | Chief Financial Officer | Sale | 783 | $128.04 | $100.3K | SEC ↗ |
| Feb 20, 2026 | Jon Christianson | President | Sale | 522 | $128.04 | $66.8K | SEC ↗ |
Showing the 25 most recent of 328 Form 4 filings for Palomar Holdings, Inc..
Most active PLMR insiders
- Christopher T Uchida85 filings
- Mac Armstrong74 filings
- Jon Christianson66 filings
- Heath A Fisher29 filings
- Jonathan Knutzen19 filings
Ask anything about PLMR insider activity
Use Trabud's AI agent to query Palomar Holdings, Inc.'s Form 4 history in plain English — "Show me PLMR CEO purchases this year" or compare it against any other ticker.
Open the AI agentPLMR insider trading FAQ
Are Palomar Holdings, Inc. insiders buying or selling?
In the last 12 months, Palomar Holdings, Inc. insiders reported 1 open-market purchase ($135) and 49 sales ($22.6M) — net selling of $22.6M. Since September 2019, Trabud has recorded 328 Form 4 filings for PLMR: 11 buys ($681.5K) and 317 sells ($633.8M). Over the full record that is net selling of $633.1M.
How many insiders trade PLMR stock?
18 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Palomar Holdings, Inc.. The most recent filing was accepted on Sep 22, 2026.
Where does Trabud get PLMR insider trading data?
All PLMR insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.