Armstrong Mac - Insider Non-Derivative Transactions at Palomar Holdings, Inc. (PLMR) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 22, 2025, Armstrong Mac's relationship to Palomar Holdings, Inc. (PLMR) is Director,Officer (CEO and Chairman), and currently has 79,592 shares of Common Stock (RSUs), 357,588 shares of Common Stock, and 61,106 shares of Common Stock (PSUs).
The charts below show the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other PLMR insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Armstrong Mac - Insider Non-Derivative Transactions of PLMR Common Stock (RSUs)
Armstrong Mac - Insider Non-Derivative Transactions of PLMR Common Stock
Armstrong Mac - Insider Non-Derivative Transactions of PLMR Common Stock (PSUs)
Armstrong Mac - Insider Non-Derivative Transactions at PLMR
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 23, 2025 | Sell -- (Common Stock) | 11 | 137.64 | 353388 |
| Dec 23, 2025 | Sell -- (Common Stock) | 1757 | 137.15 | 353399 |
| Dec 23, 2025 | Sell -- (Common Stock) | 2432 | 135.95 | 355156 |
| Dec 23, 2025 | Sell -- (Common Stock) | 800 | 135.04 | 357588 |
| Nov 22, 2025 | Sell -- (Common Stock) | 876 | 123.98 | 358388 |
| Nov 22, 2025 | Sell -- (Common Stock) | 3124 | 123.01 | 359264 |
| Nov 22, 2025 | Sell -- (Common Stock) | 700 | 121.87 | 362388 |
| Nov 22, 2025 | Sell -- (Common Stock) | 300 | 120.34 | 363088 |
| Nov 15, 2025 | G -- (Common Stock) | 4000 | 0 | 363388 |
| Oct 22, 2025 | Sell -- (Common Stock) | 2900 | 115.62 | 367388 |
| Oct 22, 2025 | Sell -- (Common Stock) | 2037 | 114.94 | 370288 |
| Oct 22, 2025 | Sell -- (Common Stock) | 63 | 113.1 | 372325 |
| Oct 16, 2025 | Sell -- (Common Stock (RSUs)) | 3218 | 116.1 | 76374 |
| Oct 16, 2025 | M -- (Common Stock (RSUs)) | 6250 | 0 | 79592 |
| Sep 23, 2025 | Sell -- (Common Stock) | 2700 | 116.42 | 372388 |
| Sep 23, 2025 | Sell -- (Common Stock) | 2300 | 115.54 | 375088 |
| Aug 22, 2025 | Sell -- (Common Stock) | 3400 | 126.95 | 377388 |
| Aug 22, 2025 | Sell -- (Common Stock) | 1000 | 126.09 | 380788 |
| Aug 22, 2025 | Sell -- (Common Stock) | 600 | 125.13 | 381788 |
| Jul 22, 2025 | Sell -- (Common Stock) | 100 | 141.77 | 382388 |
| Jul 22, 2025 | Sell -- (Common Stock) | 1701 | 141.32 | 382488 |
| Jul 22, 2025 | Sell -- (Common Stock) | 2099 | 140 | 384189 |
| Jul 22, 2025 | Sell -- (Common Stock) | 498 | 138.85 | 386288 |
| Jul 22, 2025 | Sell -- (Common Stock) | 602 | 137.75 | 386786 |
| Jul 16, 2025 | Sell -- (Common Stock (RSUs)) | 3191 | 143.1 | 73245 |
| Jul 16, 2025 | M -- (Common Stock (RSUs)) | 6250 | 0 | 76436 |
| Jun 24, 2025 | Sell -- (Common Stock) | 5000 | 158.14 | 387388 |
| May 22, 2025 | Sell -- (Common Stock) | 5000 | 161.96 | 392388 |
| Apr 22, 2025 | Sell -- (Common Stock) | 400 | 148.86 | 397388 |
| Apr 22, 2025 | Sell -- (Common Stock) | 600 | 148.28 | 397788 |
| Apr 22, 2025 | Sell -- (Common Stock) | 300 | 147.01 | 398388 |
| Apr 22, 2025 | Sell -- (Common Stock) | 1170 | 146.24 | 398688 |
| Apr 22, 2025 | Sell -- (Common Stock) | 430 | 144.16 | 399858 |
| Apr 22, 2025 | Sell -- (Common Stock) | 2100 | 143.49 | 400288 |
| Apr 16, 2025 | Sell -- (Common Stock (RSUs)) | 3202 | 153.04 | 70186 |
| Apr 16, 2025 | M -- (Common Stock (RSUs)) | 6250 | 0 | 73388 |
| Mar 22, 2025 | Sell -- (Common Stock) | 424 | 130.3 | 402388 |
| Mar 22, 2025 | Sell -- (Common Stock) | 4576 | 129.66 | 402812 |
| Mar 6, 2025 | Sell -- (Common Stock) | 300 | 130.64 | 407388 |
| Mar 6, 2025 | Sell -- (Common Stock) | 1500 | 129.68 | 407688 |
| Mar 6, 2025 | Sell -- (Common Stock) | 3200 | 128.83 | 409188 |
| Feb 1, 2025 | Sell -- (Common Stock (RSUs)) | 2237 | 104.5 | 67011 |
| Feb 1, 2025 | M -- (Common Stock (RSUs)) | 4266 | 0 | 69248 |
| Jan 30, 2025 | Sell -- (Common Stock (RSUs)) | 2444 | 108.34 | 64982 |
| Jan 30, 2025 | M -- (Common Stock (RSUs)) | 4787 | 0 | 67426 |
| Jan 27, 2025 | Sell -- (Common Stock (RSUs)) | 2791 | 101.69 | 62639 |
| Jan 27, 2025 | M -- (Common Stock (RSUs)) | 5398 | 0 | 65430 |
| Jan 22, 2025 | Sell -- (Common Stock) | 245 | 110.92 | 412388 |
| Jan 22, 2025 | Sell -- (Common Stock) | 1892 | 110.14 | 412633 |
| Jan 22, 2025 | Sell -- (Common Stock) | 4863 | 109.55 | 414525 |
| Jan 16, 2025 | Sell -- (Common Stock) | 3154 | 109.27 | 60032 |
| Jan 16, 2025 | M -- (Common Stock) | 6250 | 0 | 63186 |
| Jan 2, 2025 | Sell -- (Common Stock (PSUs)) | 4170 | 105.86 | 56936 |
| Jan 2, 2025 | M -- (Common Stock (PSUs)) | 10794 | 0 | 61106 |
| Dec 24, 2024 | Sell -- (Common Stock) | 2501 | 103.55 | 419388 |
| Dec 24, 2024 | Sell -- (Common Stock) | 4499 | 102.75 | 421889 |
| Nov 22, 2024 | Sell -- (Common Stock) | 3510 | 108.76 | 426388 |
| Nov 22, 2024 | Sell -- (Common Stock) | 3490 | 108.07 | 429898 |
| Oct 22, 2024 | Sell -- (Common Stock) | 1015 | 96.73 | 433388 |
| Oct 22, 2024 | Sell -- (Common Stock) | 5985 | 96.21 | 434403 |
| Oct 16, 2024 | Sell -- (Common Stock) | 3185 | 98.21 | 50312 |
| Oct 16, 2024 | M -- (Common Stock) | 6250 | 0 | 53497 |
| Sep 24, 2024 | Sell -- (Common Stock) | 314 | 95.84 | 440388 |
| Sep 24, 2024 | Sell -- (Common Stock) | 6686 | 95.47 | 440702 |
| Aug 22, 2024 | Sell -- (Common Stock) | 3110 | 94.34 | 447388 |
| Aug 22, 2024 | Sell -- (Common Stock) | 3890 | 93.9 | 450498 |
| Jul 19, 2024 | Sell -- (Common Stock) | 760 | 92.83 | 47082 |
| Jul 19, 2024 | Sell -- (Common Stock) | 2661 | 92.11 | 47842 |
| Jul 19, 2024 | Sell -- (Common Stock) | 3307 | 91.16 | 50503 |
| Jul 19, 2024 | Sell -- (Common Stock) | 5499 | 90.29 | 59309 |
| Jul 16, 2024 | Sell -- (Common Stock) | 12773 | 88.19 | 59309 |
| Jul 16, 2024 | M -- (Common Stock) | 25000 | 0 | 72082 |
| Jun 22, 2024 | Sell -- (Common Stock) | 521 | 79.96 | 454388 |
| Jun 22, 2024 | Sell -- (Common Stock) | 1350 | 79.2 | 454909 |
| Jun 22, 2024 | Sell -- (Common Stock) | 5129 | 78.19 | 456259 |
| May 22, 2024 | Sell -- (Common Stock) | 2207 | 83.18 | 461388 |
| May 22, 2024 | Sell -- (Common Stock) | 4793 | 82.68 | 463595 |
| Apr 23, 2024 | Sell -- (Common Stock) | 1530 | 80.55 | 468388 |
| Apr 23, 2024 | Sell -- (Common Stock) | 5070 | 79.97 | 469918 |
| Apr 23, 2024 | Sell -- (Common Stock) | 400 | 78.89 | 474988 |
| Mar 22, 2024 | Sell -- (Common Stock) | 1200 | 83.27 | 475388 |
| Mar 22, 2024 | Sell -- (Common Stock) | 5800 | 82.48 | 476588 |
| Mar 1, 2024 | Sell -- (Common Stock) | 1817 | 76.24 | 482388 |
| Mar 1, 2024 | Sell -- (Common Stock) | 5183 | 75.58 | 484205 |
| Feb 1, 2024 | Sell -- (Common Stock (RSUs)) | 1541 | 59.19 | 46842 |
| Feb 1, 2024 | M -- (Common Stock (RSUs)) | 4266 | 0 | 48383 |
| Jan 28, 2024 | Sell -- (Common Stock (RSUs)) | 952 | 60.13 | 44117 |
| Jan 28, 2024 | M -- (Common Stock (RSUs)) | 2630 | 0 | 45069 |
| Jan 27, 2024 | Sell -- (Common Stock (RSUs)) | 1953 | 60.13 | 42439 |
| Jan 27, 2024 | M -- (Common Stock (RSUs)) | 5397 | 0 | 44392 |
| Jan 2, 2024 | Sell -- (Common Stock (PSUs)) | 545 | 54.51 | 38995 |
| Jan 2, 2024 | Sell -- (Common Stock (PSUs)) | 1291 | 54.51 | 39540 |
| Jan 2, 2024 | M -- (Common Stock (PSUs)) | 4611 | 0 | 40831 |
| Sep 9, 2023 | F -- (Common Stock (RSUs)) | 602 | 51.27 | 36220 |
| Sep 9, 2023 | M -- (Common Stock (RSUs)) | 1213 | 0 | 36822 |
| Aug 10, 2023 | Sell -- (Common Stock) | 5100 | 57.75 | 489388 |
| Aug 10, 2023 | Sell -- (Common Stock) | 4900 | 56.7 | 494488 |
| Aug 9, 2023 | Sell -- (Common Stock) | 7186 | 57.78 | 499388 |
| Aug 9, 2023 | Sell -- (Common Stock) | 22814 | 57.18 | 506574 |
| Aug 8, 2023 | Sell -- (Common Stock) | 10000 | 58.54 | 529388 |
| Aug 8, 2023 | Sell -- (Common Stock) | 12688 | 58.65 | 539388 |
| Aug 8, 2023 | Sell -- (Common Stock) | 17312 | 58.19 | 552076 |
| Jul 16, 2023 | F -- (Common Stock (RSUs)) | 12618 | 55.26 | 35609 |
| Jul 16, 2023 | M -- (Common Stock (RSUs)) | 25000 | 0 | 48227 |
| Jan 27, 2023 | F -- (Common Stock (RSUs)) | 1998 | 49.54 | 21161 |
| Jan 27, 2023 | F -- (Common Stock (RSUs)) | 920 | 49.18 | 22870 |
| Jan 27, 2023 | M -- (Common Stock (RSUs)) | 5398 | 0 | 23159 |
| Jan 27, 2023 | M -- (Common Stock (RSUs)) | 2629 | 0 | 23790 |