Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Argan Inc (AGX) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Argan Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 100591.
Total stock buying since 2015: $1,099,769.
Total stock sales since 2015: $95,897,985.
Total stock option exercises since 2015: $21,385,072.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 166,080 | $32,331,043 | 205,758 | $7,160,424 |
| 2024 | 0 | $0 | 389,969 | $28,684,181 | 188,113 | $5,977,596 |
| 2023 | 8,500 | $257,955 | 7,000 | $322,000 | 79,693 | $1,115,900 |
| 2022 | 2,000 | $73,670 | 0 | $0 | 32,493 | $0 |
| 2021 | 0 | $0 | 46,340 | $2,307,110 | 43,804 | $133,819 |
| 2020 | 1,250 | $45,605 | 75,000 | $3,346,893 | 10,000 | $188,700 |
| 2019 | 6,750 | $244,827 | 25,000 | $1,235,332 | 53,333 | $1,383,458 |
| 2018 | 1,500 | $57,360 | 0 | $0 | 0 | $0 |
| 2017 | 4,500 | $270,305 | 155,360 | $10,827,586 | 128,650 | $3,423,143 |
| 2016 | 350 | $10,213 | 243,615 | $13,515,356 | 114,350 | $2,002,032 |
| 2015 | 32,265 | $139,834 | 103,680 | $3,328,484 | 10,000 | $0 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-07 | 0 | $0 | 12,725 | $3,063,359 | 1,604 | $58,995 |
| 2025-06 | 0 | $0 | 105,221 | $22,534,090 | 126,711 | $5,912,754 |
| 2025-04 | 0 | $0 | 37,949 | $5,088,736 | 53,982 | $320,067 |
| 2025-01 | 0 | $0 | 10,185 | $1,644,858 | 23,461 | $868,608 |
| 2024-12 | 0 | $0 | 10,500 | $1,530,445 | 25,462 | $803,253 |
| 2024-10 | 0 | $0 | 21,464 | $2,798,947 | 0 | $0 |
| 2024-09 | 0 | $0 | 77,840 | $7,041,769 | 28,272 | $1,413,113 |
| 2024-07 | 0 | $0 | 90,369 | $6,688,700 | 53,602 | $1,862,235 |
| 2024-06 | 0 | $0 | 50,000 | $3,835,673 | 29,929 | $1,227,160 |
| 2024-04 | 0 | $0 | 39,796 | $2,405,647 | 50,848 | $671,835 |
| 2024-01 | 0 | $0 | 100,000 | $4,383,000 | 0 | $0 |
| 2023-10 | 8,500 | $257,955 | 7,000 | $322,000 | 5,000 | $169,050 |
| 2023-09 | 0 | $0 | 0 | $0 | 2,220 | $0 |
| 2023-06 | 0 | $0 | 0 | $0 | 15,000 | $403,200 |
| 2023-04 | 0 | $0 | 0 | $0 | 27,473 | $0 |
| 2023-03 | 0 | $0 | 0 | $0 | 30,000 | $543,650 |
| 2022-05 | 1,000 | $36,700 | 0 | $0 | 0 | $0 |
| 2022-04 | 1,000 | $36,970 | 0 | $0 | 32,493 | $0 |
| 2021-10 | 0 | $0 | 15,000 | $663,850 | 0 | $0 |
| 2021-04 | 0 | $0 | 31,340 | $1,643,260 | 43,804 | $133,819 |
| 2020-10 | 250 | $10,505 | 53,569 | $2,377,031 | 0 | $0 |
| 2020-09 | 0 | $0 | 21,431 | $969,862 | 0 | $0 |
| 2020-07 | 0 | $0 | 0 | $0 | 10,000 | $188,700 |
| 2020-04 | 1,000 | $35,100 | 0 | $0 | 0 | $0 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-07-31 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Sale | 5,000 | 245.00 | 1,225,000 |
| 2025-07-31 | Deily Richard H (Compliance Officer, Former CFO) | Sale | 1,604 | 242.77 | 389,403 |
| 2025-07-30 | Flanders Cynthia | Sale | 2,000 | 234.56 | 469,120 |
| 2025-07-30 | Deily Richard H (Compliance Officer, Former CFO) | Option Ex | 1,604 | 36.78 | 58,995 |
| 2025-07-29 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Sale | 1,500 | 241.50 | 362,250 |
| 2025-07-29 | Jeffrey John Ronald Jr. | Sale | 2,621 | 235.63 | 617,586 |
| 2025-06-30 | Leimkuhler William F. | Sale | 7,604 | 222.03 | 1,688,316 |
| 2025-06-27 | Leimkuhler William F. | Sale | 4,051 | 221.25 | 896,283 |
| 2025-06-26 | Getsinger Peter W | Sale | 3,456 | 212.01 | 732,706 |
| 2025-06-23 | Getsinger Peter W | Option Ex | 6,465 | 71.75 | 463,863 |
| 2025-06-20 | Sweeney Karen | Option Ex | 1,315 | .00 | 0 |
| 2025-06-12 | Flanders Cynthia | Sale | 15,000 | 220.47 | 3,307,050 |
| 2025-06-11 | Watson David Hibbert (PRESIDENT AND CEO) | Sale | 17,969 | 211.02 | 3,791,818 |
| 2025-06-11 | Leimkuhler William F. | Sale | 8,345 | 219.31 | 1,830,141 |
| 2025-06-10 | Sweeney Karen | Option Ex | 390 | .00 | 0 |
| 2025-06-10 | Jeffrey John Ronald Jr. | Option Ex | 390 | .00 | 0 |
| 2025-06-10 | Getsinger Peter W | Option Ex | 390 | .00 | 0 |
| 2025-06-10 | Flanders Cynthia | Option Ex | 390 | .00 | 0 |
| 2025-06-10 | Leimkuhler William F. | Option Ex | 390 | .00 | 0 |
| 2025-06-10 | Quinn James W | Sale | 40,000 | 207.92 | 8,316,799 |
| 2025-06-10 | Quinn James W | Option Ex | 390 | .00 | 0 |
| 2025-06-09 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Sale | 1,265 | 241.29 | 305,231 |
| 2025-06-09 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,265 | 53.78 | 68,038 |
| 2025-06-09 | Jeffrey John Ronald Jr. | Sale | 5,500 | 217.79 | 1,197,845 |
| 2025-06-09 | Watson David Hibbert (PRESIDENT AND CEO) | Sale | 2,031 | 230.38 | 467,901 |
| 2025-06-09 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 3,496 | 45.82 | 160,197 |
| 2025-06-09 | Flanders Cynthia | Option Ex | 32,206 | 47.43 | 1,527,627 |
| 2025-06-09 | Leimkuhler William F. | Option Ex | 23,457 | 53.10 | 1,245,496 |
| 2025-06-09 | Quinn James W | Option Ex | 56,167 | 43.58 | 2,447,533 |
| 2025-04-30 | Deily Richard H (Compliance Officer, Former CFO) | Sale | 1,565 | 152.32 | 238,380 |
| 2025-04-18 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 5,644 | .00 | 0 |
| 2025-04-18 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 13,703 | .00 | 0 |
| 2025-04-18 | Griffin William F Jr | Option Ex | 3,371 | .00 | 0 |
| 2025-04-18 | Bosselmann Rainer H | Option Ex | 16,228 | .00 | 0 |
| 2025-04-17 | Baugher Joshua Scott (Chief Financial Officer) | Option Ex | 322 | .00 | 0 |
| 2025-04-17 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,769 | .00 | 0 |
| 2025-04-17 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 2,286 | .00 | 0 |
| 2025-04-16 | Baugher Joshua Scott (Chief Financial Officer) | Option Ex | 538 | .00 | 0 |
| 2025-04-16 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,269 | .00 | 0 |
| 2025-04-16 | Getsinger Peter W | Sale | 5,000 | 145.03 | 725,150 |
| 2025-04-16 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 1,856 | .00 | 0 |
| 2025-04-14 | Getsinger Peter W | Sale | 2,292 | 150.35 | 344,602 |
| 2025-04-14 | Getsinger Peter W | Option Ex | 6,996 | 45.75 | 320,067 |
| 2025-04-02 | Flanders Cynthia | Sale | 4,092 | 133.64 | 546,854 |
| 2025-04-01 | Bosselmann Rainer H | Sale | 25,000 | 129.35 | 3,233,750 |
| 2025-01-21 | Leimkuhler William F. | Option Ex | 8,345 | 30.44 | 254,021 |
| 2025-01-17 | Jeffrey John Ronald Jr. | Option Ex | 7,731 | 40.15 | 310,399 |
| 2025-01-14 | Getsinger Peter W | Sale | 7,385 | 165.29 | 1,220,666 |
| 2025-01-10 | Getsinger Peter W | Sale | 800 | 155.24 | 124,192 |
| 2025-01-10 | Getsinger Peter W | Option Ex | 7,385 | 41.19 | 304,188 |
| 2025-01-08 | Deily Richard H (Compliance Officer, Former CFO) | Sale | 2,000 | 150.00 | 300,000 |
| 2024-12-23 | Watson David Hibbert (PRESIDENT AND CEO) | Sale | 500 | 139.89 | 69,945 |
| 2024-12-18 | Watson David Hibbert (PRESIDENT AND CEO) | Sale | 10,000 | 146.05 | 1,460,500 |
| 2024-12-18 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 12,502 | 64.25 | 803,253 |
| 2024-12-14 | Jeffrey John Ronald Jr. | Option Ex | 2,592 | .00 | 0 |
| 2024-12-14 | Getsinger Peter W | Option Ex | 2,592 | .00 | 0 |
| 2024-12-14 | Flanders Cynthia | Option Ex | 2,592 | .00 | 0 |
| 2024-12-14 | Leimkuhler William F. | Option Ex | 2,592 | .00 | 0 |
| 2024-12-14 | Quinn James W | Option Ex | 2,592 | .00 | 0 |
| 2024-10-21 | Bosselmann Rainer H | Sale | 10,105 | 130.10 | 1,314,660 |
| 2024-10-18 | Bosselmann Rainer H | Sale | 6,761 | 130.44 | 881,904 |
| 2024-10-17 | Bosselmann Rainer H | Sale | 4,598 | 131.01 | 602,383 |
| 2024-09-23 | Leimkuhler William F. (Director) | Sale | 10,000 | 96.20 | 962,000 |
| 2024-09-23 | Bosselmann Rainer H | Option Ex | 21,464 | 56.38 | 1,210,204 |
| 2024-09-17 | Griffin William F Jr | Sale | 20,000 | 90.00 | 1,800,000 |
| 2024-09-13 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 2,367 | .00 | 0 |
| 2024-09-11 | Quinn James W | Sale | 10,000 | 88.82 | 888,199 |
| 2024-09-11 | Bosselmann Rainer H | Sale | 13,870 | 89.33 | 1,239,007 |
| 2024-09-10 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 4,441 | 45.69 | 202,909 |
| 2024-09-10 | Quinn James W | Sale | 10,000 | 89.68 | 896,800 |
| 2024-09-10 | Bosselmann Rainer H | Sale | 13,970 | 89.89 | 1,255,763 |
| 2024-07-31 | Griffin William F Jr | Sale | 13,115 | 79.66 | 1,044,740 |
| 2024-07-30 | Koilpillai Mano S | Sale | 2,633 | 76.92 | 202,530 |
| 2024-07-30 | Griffin William F Jr | Sale | 5,000 | 77.14 | 385,700 |
| 2024-07-29 | Griffin William F Jr | Sale | 1,885 | 78.31 | 147,614 |
| 2024-07-24 | Getsinger Peter W | Sale | 1,405 | 78.36 | 110,095 |
| 2024-07-24 | Watson David Hibbert (PRESIDENT AND CEO) | Sale | 15,134 | 77.79 | 1,177,273 |
| 2024-07-19 | Getsinger Peter W | Option Ex | 2,405 | 30.44 | 73,208 |
| 2024-07-10 | Bosselmann Rainer H | Sale | 17,000 | 69.23 | 1,176,910 |
| 2024-07-09 | Bosselmann Rainer H | Sale | 9,197 | 71.31 | 655,838 |
| 2024-07-08 | Bosselmann Rainer H | Sale | 25,000 | 71.52 | 1,788,000 |
| 2024-07-05 | Bosselmann Rainer H | Option Ex | 51,197 | 34.94 | 1,789,027 |
| 2024-06-17 | Flanders Cynthia | Option Ex | 5,832 | 31.82 | 185,574 |
| 2024-06-17 | Bosselmann Rainer H | Sale | 4,500 | 77.11 | 346,995 |
| 2024-06-14 | Leimkuhler William F. | Option Ex | 5,852 | 31.82 | 186,210 |
| 2024-06-14 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 815 | 64.25 | 52,363 |
| 2024-06-14 | Bosselmann Rainer H | Sale | 20,500 | 76.46 | 1,567,429 |
| 2024-06-13 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 15,134 | 43.95 | 665,139 |
| 2024-06-13 | Bosselmann Rainer H | Sale | 25,000 | 76.85 | 1,921,249 |
| 2024-06-12 | Jeffrey John Ronald Jr. | Option Ex | 2,296 | 60.05 | 137,874 |
| 2024-04-25 | Jeffrey John Ronald Jr. | Option Ex | 2,402 | 46.35 | 111,332 |
| 2024-04-23 | Koilpillai Mano S | Sale | 2,700 | 61.79 | 166,833 |
| 2024-04-19 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Sale | 6,256 | 61.15 | 382,554 |
| 2024-04-19 | Mitchell W G Champion | Sale | 2,507 | 61.48 | 154,130 |
| 2024-04-18 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 2,734 | .00 | 0 |
| 2024-04-18 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 1,929 | .00 | 0 |
| 2024-04-18 | Griffin William F Jr | Option Ex | 3,324 | .00 | 0 |
| 2024-04-18 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 666 | .00 | 0 |
| 2024-04-18 | Mitchell W G Champion | Sale | 190 | 60.35 | 11,466 |
| 2024-04-18 | Bosselmann Rainer H | Option Ex | 2,678 | .00 | 0 |
| 2024-04-17 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,744 | .00 | 0 |
| 2024-04-17 | Koilpillai Mano S | Option Ex | 10,128 | .00 | 0 |
| 2024-04-17 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 7,620 | 20.84 | 158,800 |
| 2024-04-17 | Mitchell W G Champion | Sale | 13,143 | 60.17 | 790,814 |
| 2024-04-17 | Mitchell W G Champion | Option Ex | 5,007 | 43.77 | 219,156 |
| 2024-04-16 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 964 | .00 | 0 |
| 2024-04-16 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 1,975 | .00 | 0 |
| 2024-04-16 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 6,937 | 26.32 | 182,547 |
| 2024-04-16 | Bosselmann Rainer H | Option Ex | 2,740 | .00 | 0 |
| 2024-04-12 | Griffin William F Jr | Sale | 15,000 | 59.99 | 899,850 |
| 2024-01-24 | Bosselmann Rainer H | Sale | 73,000 | 43.50 | 3,175,500 |
| 2024-01-23 | Bosselmann Rainer H | Sale | 17,000 | 44.40 | 754,800 |
| 2024-01-22 | Bosselmann Rainer H | Sale | 10,000 | 45.27 | 452,700 |
| 2023-10-12 | Flanders Cynthia | Buy | 1,500 | 46.53 | 69,795 |
| 2023-10-09 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 5,000 | 33.81 | 169,050 |
| 2023-10-05 | Flanders Cynthia | Buy | 7,000 | 26.88 | 188,160 |
| 2023-10-05 | Flanders Cynthia | Sale | 7,000 | 46.00 | 322,000 |
| 2023-09-13 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 2,220 | .00 | 0 |
| 2023-06-21 | Quinn James W | Option Ex | 5,000 | 26.88 | 134,400 |
| 2023-06-14 | Leimkuhler William F. | Option Ex | 10,000 | 26.88 | 268,800 |
| 2023-04-18 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 3,424 | .00 | 0 |
| 2023-04-18 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 3,424 | .00 | 0 |
| 2023-04-18 | Griffin William F Jr | Option Ex | 4,280 | .00 | 0 |
| 2023-04-18 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 1,198 | .00 | 0 |
| 2023-04-18 | Bosselmann Rainer H | Option Ex | 4,280 | .00 | 0 |
| 2023-04-16 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,753 | .00 | 0 |
| 2023-04-16 | Watson David Hibbert (PRESIDENT AND CEO) | Option Ex | 3,505 | .00 | 0 |
| 2023-04-16 | Deily Richard H (CHIEF FINANCIAL OFFICER, SVP) | Option Ex | 1,227 | .00 | 0 |
| 2023-04-16 | Bosselmann Rainer H | Option Ex | 4,382 | .00 | 0 |
| 2023-03-07 | Quinn James W | Option Ex | 5,000 | 26.88 | 134,400 |
| 2023-03-06 | Bosselmann Rainer H | Option Ex | 25,000 | 16.37 | 409,250 |
| 2022-05-06 | Jeffrey John Ronald Jr. | Buy | 1,000 | 36.70 | 36,700 |
| 2022-04-22 | Jeffrey John Ronald Jr. | Buy | 1,000 | 36.97 | 36,970 |
| 2022-04-16 | Collins Charles Edwin Iv (CHIEF EXECUTIVE OFFICER, GEMMA) | Option Ex | 1,705 | .00 | 0 |
| 2022-04-16 | Trebilcock Terrance Colin (PRESIDENT, GEMMA POWER SYS.) | Option Ex | 1,705 | .00 | 0 |
| 2022-04-16 | Watson David Hibbert (SVP AND CFO) | Option Ex | 3,411 | .00 | 0 |
| 2022-04-16 | Deily Richard H (VICE PRESIDENT) | Option Ex | 1,193 | .00 | 0 |
| 2022-04-16 | Bosselmann Rainer H (CHAIRMAN & CEO) | Option Ex | 4,264 | .00 | 0 |
| 2022-04-12 | Watson David Hibbert (SVP AND CFO) | Option Ex | 8,984 | .00 | 0 |
| 2022-04-12 | Bosselmann Rainer H (CHAIRMAN & CEO) | Option Ex | 11,231 | .00 | 0 |
| 2021-10-25 | Griffin William F Jr | Sale | 10,000 | 44.30 | 443,000 |
| 2021-10-07 | Griffin William F Jr (GEMMA, NON-EXECUTIVE CHAIRMAN) | Sale | 3,000 | 44.25 | 132,750 |
| 2021-10-05 | Griffin William F Jr (GEMMA, NON-EXECUTIVE CHAIRMAN) | Sale | 2,000 | 44.05 | 88,100 |
| 2021-04-27 | Koilpillai Mano S | Sale | 522 | 49.94 | 26,068 |
| 2021-04-27 | Koilpillai Mano S | Option Ex | 702 | 40.15 | 28,185 |
| 2021-04-26 | Koilpillai Mano S | Sale | 2,631 | 50.16 | 131,970 |
| 2021-04-26 | Koilpillai Mano S | Option Ex | 2,631 | 40.15 | 105,634 |
| 2021-04-20 | Watson David Hibbert (SVP & CFO) | Sale | 12,248 | 52.69 | 645,347 |
| 2021-04-20 | Mitchell W G Champion | Sale | 15,000 | 52.60 | 789,000 |
| 2021-04-19 | Watson David Hibbert (SVP & CFO) | Sale | 939 | 54.18 | 50,875 |
| 2021-04-09 | Watson David Hibbert (SVP & CFO) | Option Ex | 17,987 | .00 | 0 |
| 2021-04-09 | Bosselmann Rainer H (Chairman & CEO) | Option Ex | 22,484 | .00 | 0 |
| 2020-10-07 | Griffin William F Jr (Gemma, Non-Executive Chairman) | Sale | 24,692 | 44.48 | 1,098,300 |
| 2020-10-06 | Griffin William F Jr (Gemma, Non-Executive Chairman) | Sale | 17,743 | 44.39 | 787,611 |
| 2020-10-05 | Griffin William F Jr (Gemma, Non-Executive Chairman) | Sale | 11,134 | 44.11 | 491,120 |
| 2020-10-02 | Deily Richard H (Vice President) | Buy | 250 | 42.02 | 10,505 |
| 2020-09-22 | Griffin William F Jr (Gemma, Non-Executive Chairman) | Sale | 300 | 46.06 | 13,818 |
| 2020-09-18 | Griffin William F Jr (Non-Exec. Chairman of Gemma) | Sale | 17,131 | 44.92 | 769,524 |
| 2020-09-17 | Griffin William F Jr (Non-Exec. Chairman of Gemma) | Sale | 4,000 | 46.63 | 186,520 |
| 2020-07-20 | Leimkuhler William F. (Director) | Option Ex | 10,000 | 18.87 | 188,700 |
| 2020-04-17 | Getsinger Peter W (Director) | Buy | 1,000 | 35.10 | 35,100 |
| 2019-12-13 | Watson David Hibbert (SVP & CFO) | Buy | 1,000 | 35.79 | 35,790 |
| 2019-12-13 | Quinn James W (Director) | Buy | 5,000 | 35.92 | 179,600 |
| 2019-10-21 | Deily Richard H (Vice President) | Buy | 750 | 39.25 | 29,437 |
| 2019-04-26 | Mitchell W G Champion (Director) | Sale | 17,212 | 49.27 | 848,035 |
| 2019-04-25 | Mitchell W G Champion (Director) | Sale | 7,788 | 49.73 | 387,297 |
| 2019-04-24 | Mitchell W G Champion (Director) | Option Ex | 53,333 | 25.94 | 1,383,458 |
| 2018-07-31 | Jeffrey John Ronald Jr. (Director) | Buy | 1,500 | 38.24 | 57,360 |
| 2017-12-27 | Flanders Cynthia (Director) | Option Ex | 3,000 | 26.88 | 80,640 |
| 2017-12-12 | Leimkuhler William F. (Director) | Option Ex | 5,000 | 17.33 | 86,649 |
| 2017-12-11 | Jeffrey John Ronald Jr. (Director) | Buy | 1,000 | 47.60 | 47,600 |
| 2017-12-08 | Quinn James W (Director) | Option Ex | 10,000 | 18.87 | 188,700 |
| 2017-10-20 | Jeffrey John Ronald Jr. (Director) | Buy | 1,000 | 68.02 | 68,020 |
| 2017-09-19 | Jeffrey John Ronald Jr. (Director) | Buy | 1,500 | 62.49 | 93,735 |
| 2017-06-26 | Jeffrey John Ronald Jr. (Director) | Buy | 1,000 | 60.95 | 60,950 |
| 2017-06-12 | Crumpton Henry A (Director) | Sale | 30,000 | 62.24 | 1,867,200 |
| 2017-05-24 | Crumpton Henry A (Director) | Option Ex | 30,000 | 29.71 | 891,390 |
| 2017-04-26 | Getsinger Peter W (Director) | Sale | 1,500 | 67.74 | 101,605 |
| 2017-04-25 | Getsinger Peter W (Director) | Sale | 1,500 | 67.69 | 101,542 |
| 2017-04-20 | Quinn James W (Director) | Sale | 6,826 | 66.24 | 452,161 |
| 2017-04-19 | Quinn James W (Director) | Sale | 3,174 | 66.00 | 209,499 |
| 2017-04-17 | Watson David Hibbert (SVP & CFO) | Sale | 6,446 | 65.07 | 419,441 |
| 2017-04-17 | Watson David Hibbert (SVP & CFO) | Option Ex | 7,446 | 33.85 | 252,047 |
| 2017-04-13 | Watson David Hibbert (SVP & CFO) | Sale | 2,204 | 66.00 | 145,464 |
| 2017-04-13 | Watson David Hibbert (SVP & CFO) | Option Ex | 2,554 | 33.85 | 86,452 |
| 2017-01-30 | Leimkuhler William F. (Director) | Sale | 2,000 | 73.23 | 146,460 |
| 2017-01-27 | Bosselmann Rainer H (Chairman of the Board & CEO) | Sale | 83 | 75.00 | 6,225 |
| 2017-01-26 | Bosselmann Rainer H (Chairman of the Board & CEO) | Sale | 22,807 | 75.06 | 1,711,984 |
| 2017-01-25 | Bosselmann Rainer H (Chairman of the Board & CEO) | Sale | 12,600 | 76.05 | 958,192 |
| 2017-01-25 | Bosselmann Rainer H (Chairman of the Board & CEO) | Option Ex | 50,000 | 27.09 | 1,354,500 |
| 2017-01-23 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 25,000 | 70.33 | 1,758,250 |
| 2017-01-19 | Flanders Cynthia (Director) | Sale | 10,000 | 70.67 | 706,710 |
| 2017-01-19 | Flanders Cynthia (Director) | Option Ex | 10,000 | 18.87 | 188,700 |
| 2017-01-13 | Getsinger Peter W (Director) | Sale | 5,000 | 70.58 | 352,885 |
| 2017-01-13 | Getsinger Peter W (Director) | Option Ex | 5,000 | 31.82 | 159,100 |
| 2017-01-11 | Getsinger Peter W (Director) | Option Ex | 3,000 | 30.44 | 91,320 |
| 2017-01-06 | Deily Richard H (Vice President) | Sale | 2,650 | 72.01 | 190,821 |
| 2017-01-06 | Deily Richard H (Vice President) | Option Ex | 2,650 | 16.47 | 43,645 |
| 2017-01-04 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 13,570 | 73.06 | 991,397 |
| 2017-01-03 | Quinn James W (Director) | Sale | 10,000 | 70.78 | 707,750 |
| 2016-12-27 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 3,200 | 73.18 | 234,176 |
| 2016-12-22 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 8,230 | 73.34 | 603,588 |
| 2016-12-21 | Flanders Cynthia (Director) | Sale | 5,000 | 74.43 | 372,150 |
| 2016-12-21 | Flanders Cynthia (Director) | Option Ex | 5,000 | 17.33 | 86,649 |
| 2016-12-16 | Sherras Brian R (Director) | Sale | 10,000 | 70.33 | 703,300 |
| 2016-12-16 | Sherras Brian R (Director) | Option Ex | 10,000 | 16.47 | 164,700 |
| 2016-10-31 | Leimkuhler William F. (Director) | Sale | 5,000 | 56.53 | 282,650 |
| 2016-10-27 | Leimkuhler William F. (Director) | Sale | 4,377 | 55.47 | 242,792 |
| 2016-10-26 | Leimkuhler William F. (Director) | Sale | 623 | 55.40 | 34,514 |
| 2016-10-12 | Getsinger Peter W (Director) | Sale | 1,935 | 57.71 | 111,676 |
| 2016-10-04 | Getsinger Peter W (Director) | Sale | 900 | 58.19 | 52,371 |
| 2016-10-03 | Deily Richard H (Vice President) | Sale | 2,350 | 59.00 | 138,650 |
| 2016-10-03 | Deily Richard H (Vice President) | Option Ex | 2,350 | 16.47 | 38,704 |
| 2016-10-03 | Quinn James W (Director) | Sale | 10,000 | 58.86 | 588,590 |
| 2016-09-30 | Leimkuhler William F. (Director) | Sale | 5,000 | 59.12 | 295,600 |
| 2016-09-26 | Flanders Cynthia (Director) | Sale | 10,000 | 57.24 | 572,370 |
| 2016-09-26 | Flanders Cynthia (Director) | Option Ex | 10,000 | 14.05 | 140,500 |
| 2016-09-26 | Crumpton Henry A (Director) | Sale | 20,000 | 57.39 | 1,147,880 |
| 2016-09-23 | Quinn James W (Director) | Sale | 10,000 | 57.09 | 570,850 |
| 2016-09-19 | Quinn James W (Director) | Sale | 10,000 | 56.41 | 564,120 |
| 2016-09-16 | Bosselmann Rainer H (Chairman of the Board and CEO) | Sale | 30,000 | 54.45 | 1,633,350 |
| 2016-09-16 | Bosselmann Rainer H (Chairman of the Board and CEO) | Option Ex | 30,000 | 13.03 | 390,810 |
| 2016-09-14 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 25,000 | 52.16 | 1,304,075 |
| 2016-09-12 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 33,689 | 51.58 | 1,737,712 |
| 2016-09-09 | Griffin William F Jr (VC/CEO of Gemma Power Systems) | Sale | 16,311 | 52.50 | 856,327 |
| 2016-09-09 | Deily Richard H (Vice President) | Sale | 10,000 | 52.46 | 524,580 |
| 2016-09-09 | Deily Richard H (Vice President) | Option Ex | 10,000 | 27.09 | 270,900 |
| 2016-07-13 | Deily Richard H (Vice President) | Sale | 7,000 | 46.78 | 327,460 |
| 2016-07-13 | Deily Richard H (Vice President) | Option Ex | 7,000 | 15.66 | 109,620 |
| 2016-06-23 | Getsinger Peter W (Director) | Option Ex | 10,000 | 31.82 | 318,200 |
| 2016-06-22 | Martin Daniel L (President, Gemma Power Systems) | Option Ex | 15,000 | 15.66 | 234,900 |
| 2016-06-10 | Martin Daniel L (President, Gemma Power Systems) | Sale | 15,000 | 41.10 | 616,575 |
| 2016-04-20 | Martin Daniel L (President, Gemma Power Systems) | Option Ex | 15,000 | 16.47 | 247,049 |
| 2016-01-08 | Watson David Hibbert (SVP and CFO) | Buy | 350 | 29.18 | 10,213 |
| 2015-12-15 | Getsinger Peter W (Director) | Buy | 3,300 | 32.56 | 107,444 |
| 2015-12-15 | Watson David Hibbert (SVP and CFO) | Buy | 1,000 | 32.39 | 32,390 |
| 2015-09-22 | Crumpton Henry A (Director) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-29 | Sherras Brian R (Director) | Buy | 27,965 | .00 | 0 |
| 2015-04-27 | Martin Daniel L (President, Gemma Power Systems) | Sale | 30,000 | 32.51 | 975,360 |
| 2015-03-18 | Flanders Cynthia (SVP and CFO) | Sale | 3,000 | 34.00 | 102,000 |
| 2015-01-29 | Bosselmann Rainer H (Chairman of the Board and CEO) | Sale | 2,235 | 32.00 | 71,520 |
| 2015-01-26 | Martin Daniel L (President, Gemma Power Systems) | Sale | 4,500 | 32.01 | 144,022 |
| 2015-01-26 | Bosselmann Rainer H (Chairman of the Board and CEO) | Sale | 8,021 | 32.03 | 256,888 |
| 2015-01-23 | Martin Daniel L (President, Gemma Power Systems) | Sale | 200 | 32.00 | 6,400 |
| 2015-01-23 | Bosselmann Rainer H (Chairman of the Board and CEO) | Sale | 300 | 32.00 | 9,600 |
| 2015-01-22 | Martin Daniel L (President, Gemma Power Systems) | Sale | 15,680 | 32.04 | 502,355 |
| 2015-01-22 | Trudel Arthur F (Other) | Sale | 2,500 | 30.70 | 76,750 |
| 2015-01-21 | Trudel Arthur F (Other) | Sale | 5,000 | 30.40 | 152,000 |
| 2015-01-20 | Trudel Arthur F (Other) | Sale | 2,500 | 30.88 | 77,202 |
| 2015-01-15 | Martin Daniel L (President, Gemma Power Systems) | Sale | 5,300 | 31.11 | 164,898 |
| 2015-01-14 | Trudel Arthur F (Other) | Sale | 6,883 | 31.53 | 217,007 |
| 2015-01-13 | Trudel Arthur F (Other) | Sale | 3,117 | 31.50 | 98,185 |
| 2015-01-08 | Bosselmann Rainer H (Chairman of the Board and CEO) | Sale | 14,444 | 32.84 | 474,297 |
Insider trading activities including stock purchases, stock sales, and option exercises of AGX listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Argan Inc (symbol AGX, CIK number 100591) see the Securities and Exchange Commission (SEC) website.