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Argan Inc

AGX
Exchange
NYSE
Industry
Construction - Special Trade Contractors
SEC CIK
0000100591

In the last 90 days, Argan Inc insiders filed 0 open-market purchases and 1 sale; 569 institutions reported holding it in 13F filings for Q2 2026, worth $11.4B in total; superinvestors Lone Pine Capital and Coatue Management hold it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Argan Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
1 filing
1 insider, $3.31M in total
Insiders trading
1
Net value
−$3.31M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Argan Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Argan Inc
NameTitleLast reported holdingLast filingFilings, past year
Getsinger Peter WDirector5,775Sep 23, 202610
Collins Charles Edwin IVCHIEF EXECUTIVE OFFICER, GEMMA30,320Sep 11, 20267
Jeffrey John Ronald Jr.Director2,533Aug 4, 202610
Griffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMAN40,976IndirectJun 23, 20265
Baugher Joshua ScottChief Financial Officer1,479Jun 18, 20263
Sweeney KarenDirector1,548Jun 17, 20262
Flanders CynthiaDirector23,144Jun 16, 20266
Watson David HibbertPRESIDENT AND CEO40,005Jun 16, 20264
Quinn James WDirector15,580Jun 12, 20265
Leimkuhler William F.Director37,028Jun 12, 20269
Larroque Alexander LisaDirector883Jun 12, 20263
Bosselmann Rainer HOther: Former CEO & Director196,723Sep 15, 20250
Deily Richard HOther: Former CFO7,802Sep 15, 20250
Mitchell W G ChampionDirector2,500IndirectDec 13, 20240
Koilpillai Mano SOther: Former Director4,975Jul 31, 20240
trebilcock Terrance ColinPRESIDENT, GEMMA POWER SYS.1,705Apr 19, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Oct 7, 2021 (view filing)Oct 5-72 daysGriffin William F JrGEMMA, NON-EXECUTIVE CHAIRMANSSale−5.00K$44.17−$220.8K−2.4%206.2K after2 lots
Oct 27, 2021 (view filing)Oct 252 daysGriffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMANSSale−10.0K$44.30−$443.0K−4.9%196.2K after
Apr 22, 2022 (view filing)Apr 22Same dayJeffrey John Ronald Jr.DirectorPPurchase+1.00K$36.97+$37.0K+16.7%7.00K after
May 9, 2022 (view filing)May 63 daysJeffrey John Ronald Jr.DirectorPPurchase+1.00K$36.70+$36.7K+14.3%8.00K after
Oct 12, 2023 (view filing)Oct 5-127 daysLateFlanders CynthiaDirectorPPurchase+8.50K$30.35+$258.0K+106.3%16.5K after2 lots
Oct 12, 2023 (view filing)Oct 57 daysLateFlanders CynthiaDirectorSSale−7.00K$46.00−$322.0K−31.8%15.0K after
Jan 24, 2024 (view filing)Jan 22-242 daysBosselmann Rainer HDirectorSSale−100.0K$43.83−$4.38M−25.0%300.8K after3 lots
Apr 19, 2024 (view filing)Apr 19Same dayDeily Richard HCHIEF FINANCIAL OFFICER, SVPSSale−6.26K$61.15−$382.6K−43.3%8.19K after
Apr 19, 2024 (view filing)Apr 17-182 daysMitchell W G ChampionDirectorSSale−13.3K$60.17−$802.3K−72.7%5.01K after2 lots
Apr 19, 2024 (view filing)Apr 127 daysLateGriffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMANSSale−15.0K$59.99−$899.9K−51.5%14.2K after
Apr 23, 2024 (view filing)Apr 194 daysMitchell W G ChampionDirectorSSale−2.51K$61.48−$154.1K−50.1%2.50K after
Apr 25, 2024 (view filing)Apr 232 daysKoilpillai Mano SDirectorSSale−2.70K$61.79−$166.8K−26.2%7.61K after
Jun 17, 2024 (view filing)Jun 13-174 daysBosselmann Rainer HDirectorSSale−50.0K$76.71−$3.84M−16.8%247.7K after3 lots
Jul 9, 2024 (view filing)Jul 8-91 dayBosselmann Rainer HDirectorSSale−34.2K$71.46−$2.44M−11.4%264.7K after2 lots
Jul 11, 2024 (view filing)Jul 101 dayBosselmann Rainer HDirectorSSale−17.0K$69.23−$1.18M−6.4%247.7K after
Jul 26, 2024 (view filing)Jul 242 daysWatson David HibbertPRESIDENT AND CEOSSale−15.1K$77.79−$1.18M−25.4%44.3K after
Jul 26, 2024 (view filing)Jul 242 daysGetsinger Peter WDirectorSSale−1.41K$78.36−$110.1K−9.8%13.0K after
Jul 31, 2024 (view filing)Jul 29-312 daysGriffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMANSSale−20.0K$78.90−$1.58M−11.3%157.6K after3 lots
Jul 31, 2024 (view filing)Jul 301 dayKoilpillai Mano SOther: Former DirectorSSale−2.63K$76.92−$202.5K−34.6%4.97K after
Sep 11, 2024 (view filing)Sep 10-111 dayBosselmann Rainer HDirectorSSale−27.8K$89.61−$2.49M−11.2%219.9K after2 lots
Sep 11, 2024 (view filing)Sep 10-111 dayQuinn James WDirectorSSale−20.0K$89.25−$1.78M−24.9%60.4K after2 lots
Sep 18, 2024 (view filing)Sep 171 dayGriffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMANSSale−20.0K$90.00−$1.80M−12.7%137.6K after
Sep 23, 2024 (view filing)Sep 23Same dayLeimkuhler William F.DirectorSSale−10.0K$96.20−$962.0K−21.8%35.9K after
Sep 27, 2024 (view filing)Sep 252 daysFlanders CynthiaDirectorSSale−5.00K$96.39−$481.9K−22.4%17.3K after
Oct 21, 2024 (view filing)Oct 17-214 daysBosselmann Rainer HDirectorSSale−21.5K$130.40−$2.80M−8.9%219.9K after3 lots
Nov 1, 2024 (view filing)Oct 302 daysGriffin William F JrDirector, Other: GEMMA, NON-EXECUTIVE CHAIRMANSSale−7.50K$136.09−$1.02M−39.2%11.7K after
Dec 20, 2024 (view filing)Dec 182 daysWatson David HibbertPRESIDENT AND CEOSSale−10.0K$146.05−$1.46M−16.3%51.3K after
Jan 3, 2025 (view filing)Dec 31, 20243 daysJeffrey John Ronald Jr.DirectorSSale−5.00K$138.99−$695.0K−35.1%9.25K after
Jan 10, 2025 (view filing)Jan 82 daysDeily Richard HCompliance Officer, Former CFOSSale−2.00K$150.00−$300.0K−17.6%9.37K after
Jan 14, 2025 (view filing)Jan 10-144 daysGetsinger Peter WDirectorSSale−8.19K$164.31−$1.34M−41.0%11.8K after2 lots
Apr 3, 2025 (view filing)Apr 12 daysBosselmann Rainer HDirectorSSale−25.0K$129.35−$3.23M−11.4%194.9K after
Apr 3, 2025 (view filing)Apr 21 dayFlanders CynthiaDirectorSSale−4.09K$133.64−$546.9K−20.5%15.8K after
Apr 17, 2025 (view filing)Apr 14-163 daysLateGetsinger Peter WDirectorSSale−7.29K$146.70−$1.07M−38.8%11.5K after2 lots
Apr 21, 2025 (view filing)Dec 23, 2024119 daysLateWatson David HibbertPRESIDENT AND CEOSSale−500$139.89−$69.9K−100.0%0 after
May 1, 2025 (view filing)Apr 301 dayDeily Richard HCompliance Officer, Former CFOSSale−1.56K$152.32−$238.4K−16.7%7.80K after
Jun 11, 2025 (view filing)Jun 11Same dayLeimkuhler William F.DirectorSSale−8.35K$219.31−$1.83M−11.8%62.3K after
Jun 11, 2025 (view filing)Jun 92 daysJeffrey John Ronald Jr.DirectorSSale−5.50K$217.79−$1.20M−32.4%11.5K after
Jun 11, 2025 (view filing)Jun 92 daysCollins Charles Edwin IVCHIEF EXECUTIVE OFFICER, GEMMASSale−1.26K$241.29−$305.2K−5.7%21.0K after
Jun 11, 2025 (view filing)Jun 9-112 daysWatson David HibbertPRESIDENT AND CEOSSale−20.0K$212.99−$4.26M−27.7%52.1K after2 lots
Jun 11, 2025 (view filing)Jun 101 dayQuinn James WDirectorSSale−40.0K$207.92−$8.32M−70.7%16.6K after
Jun 11, 2025 (view filing)Jun 11Same dayBosselmann Rainer HDirectorSSale−13.7K$221.58−$3.04M−6.5%196.7K after
Jun 17, 2025 (view filing)Jun 125 daysLateFlanders CynthiaDirectorSSale−15.0K$220.47−$3.31M−31.0%33.4K after
Jun 30, 2025 (view filing)Jun 27-303 daysLeimkuhler William F.DirectorSSale−11.7K$221.76−$2.58M−18.7%50.6K after2 lots
Jun 30, 2025 (view filing)Jun 264 daysGetsinger Peter WDirectorSSale−3.46K$212.01−$732.7K−18.8%14.9K after
Jul 30, 2025 (view filing)Jul 30Same dayFlanders CynthiaDirectorSSale−2.00K$234.56−$469.1K−100.0%0 after
Jul 31, 2025 (view filing)Jul 292 daysJeffrey John Ronald Jr.DirectorSSale−2.62K$235.63−$617.6K−22.1%9.25K after
Jul 31, 2025 (view filing)Jul 31Same dayDeily Richard HCompliance Officer, Former CFOSSale−1.60K$242.77−$389.4K−17.1%7.80K after
Aug 29, 2025 (view filing)Jul 29-3131 daysCollins Charles Edwin IVCHIEF EXECUTIVE OFFICER, GEMMASSale−6.50K$244.19−$1.59M−23.6%21.0K afterAmended2 lots
Sep 17, 2025 (view filing)Sep 17Same dayGetsinger Peter WDirectorSSale−2.61K$239.68−$625.3K−16.8%12.9K after
Sep 22, 2025 (view filing)Sep 19-223 daysQuinn James WDirectorSSale−16.6K$260.34−$4.31M−100.0%0 after2 lots