SEC Form 4Coverage since Jan 29, 2025Open-market trades only
$PLMR insider trading
Over the last 12 months, Palomar Holdings insiders reported no purchases and 43 sales totaling $22.0M across SEC Form 4 filings. 37% of those filings were made under pre-arranged 10b5-1 trading plans.
- Bought · 12m
- — 0 events
- Sold · 12m
- $22.0M 43 events
- Events · 12m
- 43 Form 4 filings, grouped
- Insiders · 12m
- 7 distinct reporters
- 10b5-1 share
- 37% of events, not dollars
Side
Price · $PLMR · 3Mvia TradingView
Top insiders · 12m
Armstrong MacCEO and Chairman17× · $17.3M
Christianson JonPresident10× · $2.9M
Knutzen JonathanChief Risk Officer5× · $430K
Uchida T ChristopherChief Financial Officer5× · $782K
Carter TimothyChief People Officer2× · $91K
All insider trades
48 events
Scroll the table sideways for price, value and marks.
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Aug 21, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,500 | $130.6 | $457K | -1.1% | plan · 3 tranches · indirect |
| Aug 18, 2026 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 296 | $127.75 | $38K | -1% | — |
| Aug 18, 2026 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 791 | $127.74 | $101K | -4.6% | — |
| Aug 18, 2026 | Christianson JonPresident · O | ▼ Sale | 528 | $127.75 | $67K | -0.8% | — |
| Jul 31, 2026 | Herve RodolpheChief Operating Officer · O | ▼ Sale | 1,207 | $135.35 | $163K | -20.4% | 2 tranches |
| Jul 21, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,500 | $137.26 | $480K | -1.1% | plan · 4 tranches · indirect |
| Jul 20, 2026 | Christianson JonPresident · O | ▼ Sale | 3,000 | $139.5 | $419K | -4.3% | plan |
| Jul 15, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 60,741 | $131.66 | $8.0M | -27.5% | 2 tranches |
| Jul 2, 2026 | Christianson JonPresident · O | ▼ Sale | 6,863 | $139.5 | $957K | -9.4% | plan · 2 tranches |
| Jun 28, 2026 | Carter TimothyChief People Officer · O | ▼ Sale | 480 | $124.29 | $60K | -18% | 2 tranches |
| Jun 22, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,500 | $112.96 | $395K | -1.1% | plan · 2 tranches · indirect |
| Apr 21, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,500 | $130.77 | $458K | -1% | plan · 3 tranches · indirect |
| Apr 15, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,197 | $129.46 | $414K | -3% | — |
| Apr 15, 2026 | Christianson JonPresident · O | ▼ Sale | 1,937 | $128.62 | $249K | -2.9% | plan · 2 tranches |
| Apr 7, 2026 | Christianson JonPresident · O | ▼ Sale | 3,000 | $125 | $375K | -4.6% | plan |
| Mar 23, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,500 | $120.58 | $422K | -1% | plan · 4 tranches · indirect |
| Feb 18, 2026 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 783 | $128.04 | $100K | -5% | — |
| Feb 18, 2026 | Christianson JonPresident · O | ▼ Sale | 522 | $128.04 | $67K | -0.8% | — |
| Feb 18, 2026 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 281 | $128.04 | $36K | -1% | — |
| Feb 12, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $122.6 | $613K | -1.4% | plan · 8 tranches · indirect |
| Jan 31, 2026 | Grant Angela L.Chief Legal Officer · O | ▼ Sale | 1,022 | $121.97 | $125K | -12.7% | 3 tranches |
| Jan 31, 2026 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 1,115 | $121.96 | $136K | -3.9% | 3 tranches |
| Jan 31, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 7,604 | $121.96 | $927K | -7.1% | 3 tranches |
| Jan 31, 2026 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 1,871 | $121.96 | $228K | -11.8% | 3 tranches |
| Jan 31, 2026 | Christianson JonPresident · O | ▼ Sale | 1,673 | $121.95 | $204K | -2.5% | 3 tranches |
| Jan 29, 2026 | Carter TimothyChief People Officer · O | ▼ Sale | 254 | $122.04 | $31K | -16.3% | — |
| Jan 29, 2026 | Herve RodolpheChief Operating Officer · O | ▼ Sale | 425 | $122.04 | $52K | -13.4% | — |
| Jan 28, 2026 | Grant Angela L.Chief Legal Officer · O | ▼ Sale | 1,447 | $119.88 | $173K | -21.6% | — |
| Jan 28, 2026 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 2,103 | $119.88 | $252K | -15.5% | — |
| Jan 28, 2026 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 1,535 | $119.88 | $184K | -5.8% | — |
| Jan 28, 2026 | Christianson JonPresident · O | ▼ Sale | 1,991 | $119.88 | $239K | -3.1% | — |
| Jan 28, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 11,484 | $119.88 | $1.4M | -11.1% | — |
| Jan 21, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $129 | $645K | -1.4% | plan · 4 tranches · indirect |
| Jan 15, 2026 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 2,310 | $130 | $300K | -2.8% | — |
| Dec 23, 2025 | Christianson JonPresident · O | ▼ Sale | 1,691 | $139.5 | $236K | -2.8% | plan · late · 4 tranches |
| Dec 22, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $136.23 | $681K | -1.4% | plan · 4 tranches · indirect |
| Nov 21, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $122.86 | $614K | -1.4% | plan · 4 tranches · indirect |
| Nov 18, 2025 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 281 | $128.84 | $36K | -1.3% | — |
| Nov 18, 2025 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 782 | $128.84 | $101K | -9% | — |
| Nov 18, 2025 | Christianson JonPresident · O | ▼ Sale | 522 | $128.84 | $67K | -0.9% | — |
| Oct 21, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $115.31 | $577K | -1.3% | plan · 3 tranches · indirect |
| Oct 15, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 3,218 | $116.1 | $374K | -4% | — |
| Sep 22, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $116.02 | $580K | -1.3% | plan · 2 tranches · indirect |
| Aug 21, 2025 | Armstrong MacCEO and Chairman · O·D | ▼ Sale | 5,000 | $126.56 | $633K | -1.3% | plan · 3 tranches · indirect |
| Aug 20, 2025 | Uchida T ChristopherChief Financial Officer · O | ▼ Sale | 1,282 | $120.7 | $155K | -15.2% | plan · 2 tranches |
| Aug 19, 2025 | Taketa Richard HD | ▲ Buy | 1,000 | $120.95 | $121K | +2.3% | 2 tranches |
| Aug 18, 2025 | Knutzen JonathanChief Risk Officer · O | ▼ Sale | 281 | $120.13 | $34K | -1.3% | — |
| Aug 18, 2025 | Christianson JonPresident · O | ▼ Sale | 521 | $120.13 | $63K | -0.9% | — |
Every $PLMR filing on this page is one API call away
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About Form 4
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. This page shows open-market activity: purchases (code P), sales (S) and dispositions back to the issuer (D). Scheduled compensation events such as stock grants and option exercises are also filed on Form 4 but carry no trading signal, so they are not shown and counts here can be lower than the raw EDGAR filing total. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $PLMR feed.