アルガン株式会社
US ˙ NYSE ˙ US04010E1091

SecurityAGX / Argan, Inc.
InsiderLeimkuhler William F.
This page shows the track record and history of Leimkuhler William F. insider trades in Argan, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Leimkuhler William F. in AGX / Argan, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2013-10-08 914 21.2800 914 21.2800 19,450 330 40.4700 17,541 90.19
2013-10-08 86 21.2350 86 21.2350 1,826
2013-10-08 100 21.1700 100 21.1700 2,117
2013-10-08 900 21.2000 900 21.2000 19,080
2013-10-08 1,000 21.1000 1,000 21.1000 21,100
2013-10-07 1,000 21.3300 1,000 21.3300 21,330

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AGX / Argan, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Leimkuhler William F. in AGX / Argan, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
2026-04-28 5,000 617.4100 5,000 617.4100 3,087,050 1 630.0700 63,300 2.05
2026-04-28 400 621.1400 400 621.1400 248,456
2026-04-28 400 618.6100 400 618.6100 247,444
2026-04-13 8,444 598.4900 8,444 598.4900 5,053,650
2026-01-16 11,044 379.1500 11,044 379.1500 4,187,333
2026-01-13 4,212 320.5300 4,212 320.5300 1,350,072
2026-01-12 2,164 318.2800 2,164 318.2800 688,758
2025-12-23 100 337.0100 100 337.0100 33,701
2025-12-23 100 337.9300 100 337.9300 33,793
2025-10-01 11,802 274.7300 11,802 274.7300 3,242,363
2025-06-30 7,604 222.0300 7,604 222.0300 1,688,316
2025-06-27 4,051 221.2500 4,051 221.2500 896,284
2025-06-11 8,345 219.3100 8,345 219.3100 1,830,142
2024-09-23 10,000 96.2000 10,000 96.2000 962,000
2017-01-30 2,000 73.2299 2,000 73.2299 146,460
2016-10-31 5,000 56.5300 5,000 56.5300 282,650
2016-10-27 4,377 55.4700 4,377 55.4700 242,792
2016-10-26 623 55.4000 623 55.4000 34,514
2016-09-30 5,000 59.1200 5,000 59.1200 295,600

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

AGX / Argan, Inc. Insider Trades
Insider Transaction History
File
Date		 Trade
Date		 Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price		 Unit
Price		 Units
Changed		 Value
Changed (1K)		 Remaining
Options		 Remaining
Shares
2026-04-29 2026-04-28 4 Leimkuhler William F. Self as Trustee for Elizabeth K Leimkuhler Trust AGX Common Stock S - Sale I 618.6100 -400 -247 500
2026-04-29 2026-04-28 4 Leimkuhler William F. Self as Trustee for Emily K Leimkuhler Trust AGX Common Stock S - Sale I 621.1400 -400 -248 500
2026-04-29 2026-04-28 4 Leimkuhler William F. AGX Common Stock S - Sale D 617.4100 -5,000 -3,087 36,495
2026-04-15 2026-04-13 4 Leimkuhler William F. AGX Common Stock S - Sale D 598.4900 -8,444 -5,054 41,495
2026-01-21 2026-01-16 4 Leimkuhler William F. AGX Common Stock S - Sale D 379.1500 -11,044 -4,187 49,939
2026-01-14 2026-01-13 4 Leimkuhler William F. AGX Common Stock S - Sale D 320.5300 -4,212 -1,350 60,983
2026-01-14 2026-01-12 4 Leimkuhler William F. AGX Common Stock S - Sale D 318.2800 -2,164 -689 65,195
2026-01-09 2026-01-07 4 Leimkuhler William F. AGX Common Stock M - Exercise D 35.7200 4,463 159 67,359
2026-01-09 2026-01-07 4 Leimkuhler William F. AGX Common Stock M - Exercise D 37.1300 4,442 165 62,896
2026-01-09 2026-01-07 4 Leimkuhler William F. AGX Common Stock M - Exercise D 45.7500 8,626 395 58,454
2026-01-09 2026-01-07 4 Leimkuhler William F. AGX Common Stock M - Exercise D 40.1500 8,794 353 49,828
2025-12-29 2025-12-23 4 Leimkuhler William F. AGX Common Stock G - Gift D -500 41,034
2025-12-29 2025-12-23 4 Leimkuhler William F. Self as Trustee for Elizabeth K Leimkuhler Trust AGX Common Stock S - Sale I 337.9300 -100 -34 900
2025-12-29 2025-12-23 4 Leimkuhler William F. Self as Trustee for Emily K Leimkuhler Trust AGX Common Stock S - Sale I 337.0100 -100 -34 900
2025-12-17 2025-12-16 4 Leimkuhler William F. AGX Common Stock M - Exercise D 1,844 41,534
2025-12-17 2025-12-14 4 Leimkuhler William F. AGX Common Stock M - Exercise D 856 39,690
2025-10-01 2025-10-01 4 Leimkuhler William F. AGX Common Stock S - Sale D 274.7300 -11,802 -3,242 38,834
2025-06-30 2025-06-30 4 Leimkuhler William F. AGX Common Stock S - Sale D 222.0300 -7,604 -1,688 50,636
2025-06-30 2025-06-27 4 Leimkuhler William F. AGX Common Stock S - Sale D 221.2500 -4,051 -896 58,240
2025-06-11 2025-06-11 4 Leimkuhler William F. AGX Common Stock S - Sale D 219.3100 -8,345 -1,830 62,291
2025-06-11 2025-06-10 4 Leimkuhler William F. AGX Common Stock M - Exercise D 390 70,636
2025-06-11 2025-06-09 4 Leimkuhler William F. AGX Common Stock M - Exercise D 41.1900 8,308 342 70,246
2025-06-11 2025-06-09 4 Leimkuhler William F. AGX Common Stock M - Exercise D 46.3500 8,096 375 61,938
2025-06-11 2025-06-09 4 Leimkuhler William F. AGX Common Stock M - Exercise D 71.7500 7,053 506 53,842
2025-01-22 2025-01-21 4 Leimkuhler William F. AGX Common Stock M - Exercise D 30.4400 8,345 254 46,789
2024-12-16 2024-12-14 4 Leimkuhler William F. AGX Common Stock M - Exercise D 835 38,444
2024-12-16 2024-12-14 4 Leimkuhler William F. AGX Common Stock M - Exercise D 1,757 37,609
2024-09-23 2024-09-23 4 Leimkuhler William F. AGX Common Stock S - Sale D 96.2000 -10,000 -962 35,852
2024-06-18 2024-06-14 4 Leimkuhler William F. AGX Common Stock M - Exercise D 31.8200 5,852 186 45,852
2023-06-20 2023-06-14 4 Leimkuhler William F. AGX Common Stock M - Exercise D 26.8800 10,000 269 40,000
2021-12-16 2021-12-14 4 Leimkuhler William F. AGX Time-Based Restricted Stock Units A - Award D 0.00 1,750 1,750
2021-12-16 2021-12-14 4 Leimkuhler William F. AGX Option to Purchase Common Stock A - Award D 37.13 5,000 85,000
2020-12-16 2020-12-14 4 Leimkuhler William F. AGX Stock Option to Purchase Common Stock A - Award D 45.75 10,000 80,000
2020-07-21 2020-07-20 4 Leimkuhler William F. AGX Stock Option to Purchase Common Stock M - Exercise D 18.87 -10,000 70,000
2020-07-21 2020-07-20 4 Leimkuhler William F. AGX Common Stock M - Exercise D 18.8700 10,000 189 30,000
2019-12-26 2019-12-23 4 Leimkuhler William F. AGX Stock Option to Purchase Common Stock A - Award D 40.15 10,000 80,000
2018-12-13 2019-12-12 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 41.19 10,000 70,000
2018-01-12 2018-01-11 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 46.35 10,000 60,000
2017-12-13 2017-12-12 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock M - Exercise D 17.33 -5,000 50,000
2017-12-13 2017-12-12 4 Leimkuhler William F. AGX Common Stock M - Exercise D 17.3300 5,000 87 20,000
2017-02-24 2017-01-05 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 71.75 10,000 55,000
2017-01-31 2017-01-30 4 Leimkuhler William F. By Simplified Employee Pension IRA AGX Common Stock S - Sale I 73.2299 -2,000 -146 0
2016-10-31 2016-10-31 4 Leimkuhler William F. AGX Common Stock S - Sale D 56.5300 -5,000 -283 15,000
2016-10-28 2016-10-27 4 Leimkuhler William F. AGX Common Stock S - Sale D 55.4700 -4,377 -243 20,000
2016-10-28 2016-10-26 4 Leimkuhler William F. AGX Common Stock S - Sale D 55.4000 -623 -35 24,377
2016-10-03 2016-09-30 4 Leimkuhler William F. AGX Common Stock S - Sale D 59.1200 -5,000 -296 25,000
2016-01-08 2016-01-07 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 30.44 10,000 45,000
2016-01-04 2015-12-29 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock X - Other D 16.47 -5,000 35,000
2016-01-04 2015-12-29 4 Leimkuhler William F. AGX Common Stock X - Other D 16.4700 5,000 82 30,000
2014-12-12 2014-12-11 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 31.82 10,000 40,000
2014-10-02 2014-10-01 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock X - Other D 12.43 -5,000 30,000
2014-10-02 2014-10-01 4 Leimkuhler William F. AGX Common Stock X - Other D 12.4300 5,000 62 25,000
2013-12-18 2013-12-17 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 26.88 10,000 35,000
2013-10-09 2013-10-08 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock X - Other D 9.01 -5,000 25,000
2013-10-09 2013-10-08 4 Leimkuhler William F. By Simplified Employee Pension IRA AGX Common Stock P - Purchase I 21.1000 1,000 21 2,000
2013-10-09 2013-10-08 4 Leimkuhler William F. By Simplified Employee Pension IRA AGX Common Stock P - Purchase I 21.2000 900 19 1,000
2013-10-09 2013-10-08 4 Leimkuhler William F. By Simplified Employee Pension IRA AGX Common Stock P - Purchase I 21.1700 100 2 100
2013-10-09 2013-10-08 4 Leimkuhler William F. By Emily K. Leimkuhler Trust Under Agreement dated August 30, 2005 AGX Common Stock P - Purchase I 21.2350 86 2 1,000
2013-10-09 2013-10-08 4 Leimkuhler William F. By Emily K. Leimkuhler Trust Under Agreement dated August 30, 2005 AGX Common Stock P - Purchase I 21.2800 914 19 914
2013-10-09 2013-10-08 4 Leimkuhler William F. AGX Common Stock X - Other D 9.0100 5,000 45 20,000
2013-10-09 2013-10-07 4 Leimkuhler William F. By Elizabeth K. Leimkuhler Trust Under Agreement dated August 30, 2005 AGX Common Stock P - Purchase I 21.3300 1,000 21 1,000
2012-12-31 2012-12-18 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 18.87 10,000 30,000
2012-04-13 2012-04-12 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock X - Other D 6.40 -15,000 20,000
2012-04-13 2012-04-12 4 Leimkuhler William F. AGX Common Stock X - Other D 6.4000 15,000 96 15,000
2012-04-03 2012-04-02 4 Leimkuhler William F. AGX Stock Option to purchase Common Stock A - Award D 16.47 5,000 35,000
P
非デリバティブまたはデリバティブ証券の公開市場または非公開購入
S
非デリバティブ証券またはデリバティブ証券の公開市場または非公開売却
A
会社からの有価証券の交付、授与その他の取得 (オプション等)
C
デリバティブの転換
D
有価証券の会社への売却または譲渡
F
会社から受領した有価証券の一部を使用した、行使価格または納税義務のお支払い
G
内部者によるまたは内部者に対する有価証券の贈与
K
株式スワップと類似のヘッジ取引
M
会社から受け取ったデリバティブ証券 (オプションなど) の行使または転換
V
フォーム4により任意に報告した取引
J
その他 (取引を説明する脚注を含む)