Who
Mac Armstrong
CEO and Chairman
Company insider
Files Form 4 as: CEO and Chairman, Palomar Holdings.
In numbers
- Trades disclosed
- 336
- Buys
- 0
- Sells
- 81
- Bought
- $0
- Sold
- $84.7M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 16 Apr 2019
- Last trade
- 21 Oct 2026
- Last filed
- 22 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 21 Oct 2026filed 22 Oct 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $156K1,135 at $137.60 | filing |
| 21 Oct 2026filed 22 Oct 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $217K1,565 at $138.35 | filing |
| 21 Oct 2026filed 22 Oct 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $111K800 at $139.25 | filing |
| 21 Sep 2026filed 22 Sep 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $283K2,100 at $134.60 | filing |
| 21 Sep 2026filed 22 Sep 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $190K1,400 at $135.57 | filing |
| 21 Sep 2026filed 22 Sep 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $283K2,100 at $134.60 | filing |
| 21 Sep 2026filed 22 Sep 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $190K1,400 at $135.57 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $48K369 at $129.65 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $305K2,339 at $130.49 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $104K792 at $131.37 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $48K369 at $129.65 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $305K2,339 at $130.49 | filing |
| 21 Aug 2026filed 24 Aug 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $104K792 at $131.37 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $287K2,103 at $136.70 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $129K937 at $137.74 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $36K260 at $138.47 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $28K200 at $139.43 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $287K2,103 at $136.70 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $129K937 at $137.74 | filing |
| 21 Jul 2026filed 22 Jul 2026 | PLMR Palomar HoldingsInsurance | SEC FORM 4 Sold | $36K260 at $138.47 | filing |
News
Mac Armstrong Sells 3,500 Shares of Palomar (NASDAQ:PLMR) Stockdailypolitical.com · 22 Sep 2026Palomar (NASDAQ:PLMR) CEO Mac Armstrong Sells 3,500 Sharestickerreport.com · 22 Sep 2026Analyzing Palomar (NASDAQ:PLMR) & MetLife (NYSE:MET)PLMR · tickerreport.com · 15 Oct 2026
2 headlines in the last 90 days name Mac Armstrong; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.