William F. Griffin Jr.

Insider · Director and Other role · AGX

William F. Griffin Jr. files insider transactions with the SEC as a gemma, non-executive chairman of Argan (AGX). We hold 3 disclosed purchases and sales filed since 1 November 2007, 3 of them in the last 90 days.

Files forAGX
Disclosed buys and sells3 in all, 3 in the last 90 days
Last disclosure23 June 2026

Positions held

1 post we hold — a term names its own dates; a run of filings only says when they filed

Filed 29 October 2007 — 22 June 2026Gemma, Non-Executive Chairman · Argan (AGX)426 Form 4 lines · source: SEC Form 4

Everything they disclosed

120 entries, newest first — one per disclosure report, one per Form 4 line

▼ sold on the open market 30,000 shares of ArganSEC Form 423 June 2026Common Stock · traded 18 June 2026 · filed 23 June 2026
▼ sold on the open market 20,000 shares of ArganSEC Form 423 June 2026Common Stock · traded 22 June 2026 · filed 23 June 2026
▼ sold on the open market 50,000 shares of ArganSEC Form 416 June 2026Common Stock · traded 12 June 2026 · filed 16 June 2026
was granted 3,339 shares of Argan (a derivative holding)SEC Form 410 April 2026Earnings Per Share Performance-Based Restricted Stock Units · traded 8 April 2026 · filed 10 April 2026
acquired or disposed of, other 140,976 shares of ArganSEC Form 49 December 2025Common Stock · traded 5 December 2025 · filed 9 December 2025
acquired or disposed of, other 140,976 shares of ArganSEC Form 49 December 2025Common Stock · traded 5 December 2025 · filed 9 December 2025
acquired or disposed of, other 5,000 shares of ArganSEC Form 42 December 2025Common Stock · traded 1 December 2025 · filed 2 December 2025
acquired or disposed of, other 5,000 shares of ArganSEC Form 42 December 2025Common Stock · traded 1 December 2025 · filed 2 December 2025
exercised options over 10,000 shares of Argan (a derivative holding)SEC Form 420 October 2021Option to Purchase Common Stock · traded 18 October 2021 · filed 20 October 2021
was granted 10,000 shares of ArganSEC Form 420 October 2021Common Stock · traded 18 October 2021 · filed 20 October 2021
▼ sold on the open market 2,000 shares of ArganSEC Form 47 October 2021Common Stock · traded 5 October 2021 · filed 7 October 2021
▼ sold on the open market 3,000 shares of ArganSEC Form 47 October 2021Common Stock · traded 7 October 2021 · filed 7 October 2021
▼ sold on the open market 11,134 shares of ArganSEC Form 48 October 2020Common Stock · traded 5 October 2020 · filed 8 October 2020
▼ sold on the open market 17,743 shares of ArganSEC Form 48 October 2020Common Stock · traded 6 October 2020 · filed 8 October 2020
▼ sold on the open market 24,692 shares of ArganSEC Form 48 October 2020Common Stock · traded 7 October 2020 · filed 8 October 2020
▼ sold on the open market 300 shares of ArganSEC Form 428 September 2020Common Stock · traded 22 September 2020 · filed 28 September 2020
▼ sold on the open market 4,000 shares of ArganSEC Form 422 September 2020Common Stock · traded 17 September 2020 · filed 22 September 2020
▼ sold on the open market 17,131 shares of ArganSEC Form 422 September 2020Common Stock · traded 18 September 2020 · filed 22 September 2020
▼ sold on the open market 25,000 shares of ArganSEC Form 425 January 2017Common Stock · traded 23 January 2017 · filed 25 January 2017
▼ sold on the open market 3,200 shares of ArganSEC Form 45 January 2017Common Stock · traded 27 December 2016 · filed 5 January 2017
▼ sold on the open market 13,570 shares of ArganSEC Form 45 January 2017Common Stock · traded 4 January 2017 · filed 5 January 2017
▼ sold on the open market 8,230 shares of ArganSEC Form 427 December 2016Common Stock · traded 22 December 2016 · filed 27 December 2016
acquired or disposed of, other 25,000 shares of ArganSEC Form 428 September 2016Common Stock · traded 27 September 2016 · filed 28 September 2016
▼ sold on the open market 25,000 shares of ArganSEC Form 415 September 2016Common Stock · traded 14 September 2016 · filed 15 September 2016
▼ sold on the open market 16,311 shares of ArganSEC Form 413 September 2016Common Stock · traded 9 September 2016 · filed 13 September 2016
▼ sold on the open market 33,689 shares of ArganSEC Form 413 September 2016Common Stock · traded 12 September 2016 · filed 13 September 2016
gave away 271,190 shares of ArganSEC Form 428 March 2014Common Stock · traded 26 April 2013 · filed 28 March 2014
gave away 271,190 shares of ArganSEC Form 428 March 2014Common Stock · traded 26 April 2013 · filed 28 March 2014
gave away 40,000 shares of ArganSEC Form 428 March 2014Common Stock · traded 3 January 2014 · filed 28 March 2014
was granted 10,000 shares of Argan (a derivative holding)SEC Form 431 December 2012Stock Option to purchase Common Stock · traded 18 December 2012 · filed 31 December 2012
gave away 432,052 shares of ArganSEC Form 422 March 2010Common Stock · traded 16 October 2009 · filed 22 March 2010
gave away 325,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 14 December 2009 · filed 22 March 2010
gave away 325,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 16 July 2009 · filed 22 March 2010
gave away 25,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 22 December 2009 · filed 22 March 2010
gave away 25,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 22 December 2009 · filed 22 March 2010
gave away 25,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 22 December 2009 · filed 22 March 2010
gave away 25,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 22 December 2009 · filed 22 March 2010
gave away 25,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 22 December 2009 · filed 22 March 2010
gave away 130,000 shares of ArganSEC Form 422 March 2010Common Stock · traded 7 January 2010 · filed 22 March 2010
gave away 12,500 shares of ArganSEC Form 422 March 2010Common Stock · traded 27 January 2010 · filed 22 March 2010
▼ sold on the open market 100 shares of ArganSEC Form 46 August 2009Common Stock · traded 4 August 2009 · filed 6 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 August 2009Common Stock · traded 5 August 2009 · filed 6 August 2009
▼ sold on the open market 2,600 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 1,400 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 200 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 30 July 2009 · filed 4 August 2009
▼ sold on the open market 300 shares of ArganSEC Form 44 August 2009Common Stock · traded 3 August 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 3 August 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 3 August 2009 · filed 4 August 2009
▼ sold on the open market 100 shares of ArganSEC Form 44 August 2009Common Stock · traded 3 August 2009 · filed 4 August 2009
▼ sold on the open market 200 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 200 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 400 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 200 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 200 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 300 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 500 shares of ArganSEC Form 46 July 2009Common Stock · traded 29 June 2009 · filed 6 July 2009
▼ sold on the open market 300 shares of ArganSEC Form 46 July 2009Common Stock · traded 30 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 30 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 30 June 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 30 June 2009 · filed 6 July 2009
▼ sold on the open market 1,300 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 300 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 203 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 1 July 2009 · filed 6 July 2009
▼ sold on the open market 1,589 shares of ArganSEC Form 46 July 2009Common Stock · traded 2 July 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 2 July 2009 · filed 6 July 2009
▼ sold on the open market 100 shares of ArganSEC Form 46 July 2009Common Stock · traded 2 July 2009 · filed 6 July 2009
▼ sold on the open market 200 shares of ArganSEC Form 49 June 2009Common Stock · traded 5 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 5 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 1,100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 200 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 400 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 1,100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 200 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 800 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 200 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 1,100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 400 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 5,500 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 2,300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 1,708 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 200 shares of ArganSEC Form 49 June 2009Common Stock · traded 8 June 2009 · filed 9 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 900 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 500 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 500 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 300 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 6,900 shares of ArganSEC Form 42 June 2009Common Stock · traded 29 May 2009 · filed 2 June 2009
▼ sold on the open market 65 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 1,300 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 400 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 918 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 9,600 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009
▼ sold on the open market 100 shares of ArganSEC Form 42 June 2009Common Stock · traded 1 June 2009 · filed 2 June 2009

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.