Follow the people · Insider
Zackary S. Irani
Zackary S. Irani files insider transactions with the SEC as a chief executive officer of Biomerica (BMRA). We hold 1 disclosed purchase or sale filed since 2 June 2006, 1 of them in the last 90 days.
- Files forBMRA
- Disclosed buys and sells1 in all, 1 in the last 90 days
- Last disclosure27 August 2026
Positions held
2 posts we hold — a term names its own dates; a run of filings only says when they filed- Filed 6 September 2012 — 26 August 2026Chief Executive Officer · Biomerica (BMRA)86 Form 4 lines · source: SEC Form 4
- Filed 31 May 2006 — 5 January 2012Chief Executive Officer · Biomerica (BMRA.OB)14 Form 4 lines · source: SEC Form 4
Everything they disclosed
100 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 31,250 shares of BiomericaSEC Form 427 August 2026Common stock · traded 26 August 2026 · filed 27 August 2026
- was granted 52,500 shares of BiomericaSEC Form 431 December 2025Common stock · traded 12 December 2025 · filed 31 December 2025
- was granted 250,000 shares of BiomericaSEC Form 417 December 2024Common stock · traded 13 December 2024 · filed 17 December 2024
- was granted 155,000 shares of Biomerica (a derivative holding)SEC Form 414 December 2023Non-qualified stock option · traded 13 December 2023 · filed 14 December 2023
- was granted 105,000 shares of Biomerica (a derivative holding)SEC Form 411 December 2023Non-qualified stock option · traded 20 April 2023 · filed 11 December 2023
- ▲ bought on the open market 500 shares of BiomericaSEC Form 426 May 2023Common Stock · traded 24 May 2023 · filed 26 May 2023
- ▲ bought on the open market 200 shares of BiomericaSEC Form 426 May 2023Common Stock · traded 25 May 2023 · filed 26 May 2023
- ▲ bought on the open market 500 shares of BiomericaSEC Form 412 May 2023Common Stock · traded 10 May 2023 · filed 12 May 2023
- ▲ bought on the open market 1,700 shares of BiomericaSEC Form 412 May 2023Common Stock · traded 12 May 2023 · filed 12 May 2023
- ▲ bought on the open market 300 shares of BiomericaSEC Form 410 May 2023Common Stock · traded 9 May 2023 · filed 10 May 2023
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 45 May 2023Common Stock · traded 4 May 2023 · filed 5 May 2023
- ▲ bought on the open market 2,600 shares of BiomericaSEC Form 41 May 2023Common Stock · traded 27 April 2023 · filed 1 May 2023
- ▲ bought on the open market 1,800 shares of BiomericaSEC Form 41 May 2023Common Stock · traded 28 April 2023 · filed 1 May 2023
- ▲ bought on the open market 7,000 shares of BiomericaSEC Form 427 April 2023Common Stock · traded 26 April 2023 · filed 27 April 2023
- ▲ bought on the open market 1,800 shares of BiomericaSEC Form 426 January 2023Common Stock · traded 25 January 2023 · filed 26 January 2023
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 425 January 2023Common Stock · traded 24 January 2023 · filed 25 January 2023
- was granted 100,000 shares of Biomerica (a derivative holding)SEC Form 410 December 2021Non-qualified stock option · traded 9 December 2021 · filed 10 December 2021
- was granted 78,616 shares of Biomerica (a derivative holding)SEC Form 411 December 2020Non-qualified stock option · traded 10 December 2020 · filed 11 December 2020
- acquired or disposed of, other 78,431 shares of BiomericaSEC Form 42 March 2020Common Stock · traded 28 February 2020 · filed 2 March 2020
- was granted 125,000 shares of Biomerica (a derivative holding)SEC Form 423 December 2019Non Qualified Stock Option · traded 19 December 2019 · filed 23 December 2019
- was granted 150,000 shares of Biomerica (a derivative holding)SEC Form 421 December 2018Non Qualified Stock Option · traded 20 December 2018 · filed 21 December 2018
- acquired or disposed of, other 2,000 shares of BiomericaSEC Form 421 December 2018Common Stock · traded 21 December 2018 · filed 21 December 2018
- acquired or disposed of, other 1,000 shares of BiomericaSEC Form 421 December 2018Common Stock · traded 21 December 2018 · filed 21 December 2018
- acquired or disposed of, other 600 shares of BiomericaSEC Form 421 December 2018Common Stock · traded 21 December 2018 · filed 21 December 2018
- acquired or disposed of, other 400 shares of BiomericaSEC Form 420 December 2018Common Stock · traded 19 December 2018 · filed 20 December 2018
- acquired or disposed of, other 400 shares of BiomericaSEC Form 420 December 2018Common Stock · traded 19 December 2018 · filed 20 December 2018
- acquired or disposed of, other 400 shares of BiomericaSEC Form 420 December 2018Common Stock · traded 20 December 2018 · filed 20 December 2018
- acquired or disposed of, other 33,390 shares of BiomericaSEC Form 410 December 2018Common Stock · traded 7 December 2018 · filed 10 December 2018
- acquired or disposed of, other 25,000 shares of BiomericaSEC Form 425 May 2018Common Stock · traded 23 May 2018 · filed 25 May 2018
- ▲ bought on the open market 500 shares of BiomericaSEC Form 49 February 2018Common Stock · traded 9 February 2018 · filed 9 February 2018
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 45 February 2018Common Stock · traded 2 February 2018 · filed 5 February 2018
- ▲ bought on the open market 500 shares of BiomericaSEC Form 425 January 2018Common Stock · traded 23 January 2018 · filed 25 January 2018
- ▲ bought on the open market 489 shares of BiomericaSEC Form 425 January 2018Common Stock · traded 25 January 2018 · filed 25 January 2018
- ▲ bought on the open market 350 shares of BiomericaSEC Form 425 January 2018Common Stock · traded 25 January 2018 · filed 25 January 2018
- ▲ bought on the open market 1,200 shares of BiomericaSEC Form 425 January 2018Common Stock · traded 25 January 2018 · filed 25 January 2018
- was granted 75,000 shares of Biomerica (a derivative holding)SEC Form 424 January 2018Non qualified stock option · traded 22 January 2018 · filed 24 January 2018
- exercised options over 75,000 shares of BiomericaSEC Form 45 December 2016Common Stock · traded 17 November 2016 · filed 5 December 2016
- exercised in-the-money options over 75,000 shares of Biomerica (a derivative holding)SEC Form 45 December 2016Non-qualified stock option · traded 17 November 2016 · filed 5 December 2016
- exercised options over 75,000 shares of BiomericaSEC Form 421 November 2016Common Stock · traded 17 November 2016 · filed 21 November 2016
- exercised in-the-money options over 75,000 shares of Biomerica (a derivative holding)SEC Form 421 November 2016Non-qualified stock option · traded 17 November 2016 · filed 21 November 2016
- ▲ bought on the open market 100 shares of BiomericaSEC Form 414 November 2016Common Stock · traded 10 November 2016 · filed 14 November 2016
- ▲ bought on the open market 300 shares of BiomericaSEC Form 414 November 2016Common Stock · traded 14 November 2016 · filed 14 November 2016
- ▲ bought on the open market 400 shares of BiomericaSEC Form 49 November 2016Common Stock · traded 8 November 2016 · filed 9 November 2016
- ▲ bought on the open market 100 shares of BiomericaSEC Form 49 November 2016Common Stock · traded 8 November 2016 · filed 9 November 2016
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 47 November 2016Common Stock · traded 4 November 2016 · filed 7 November 2016
- ▲ bought on the open market 199 shares of BiomericaSEC Form 49 September 2016Common Stock · traded 7 September 2016 · filed 9 September 2016
- ▲ bought on the open market 200 shares of BiomericaSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
- ▲ bought on the open market 1,525 shares of BiomericaSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
- ▲ bought on the open market 241 shares of BiomericaSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
- ▲ bought on the open market 200 shares of BiomericaSEC Form 415 August 2016Common Stock · traded 12 August 2016 · filed 15 August 2016
- ▲ bought on the open market 500 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 600 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 900 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 400 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 700 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 100 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 500 shares of BiomericaSEC Form 412 August 2016Common Stock · traded 11 August 2016 · filed 12 August 2016
- ▲ bought on the open market 400 shares of BiomericaSEC Form 411 August 2016Common Stock · traded 9 August 2016 · filed 11 August 2016
- ▲ bought on the open market 100 shares of BiomericaSEC Form 411 August 2016Common Stock · traded 9 August 2016 · filed 11 August 2016
- ▲ bought on the open market 500 shares of BiomericaSEC Form 411 August 2016Common Stock · traded 10 August 2016 · filed 11 August 2016
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 45 August 2016Common Stock · traded 3 August 2016 · filed 5 August 2016
- ▲ bought on the open market 609 shares of BiomericaSEC Form 45 August 2016Common Stock · traded 3 August 2016 · filed 5 August 2016
- ▲ bought on the open market 500 shares of BiomericaSEC Form 45 August 2016Common Stock · traded 3 August 2016 · filed 5 August 2016
- ▲ bought on the open market 500 shares of BiomericaSEC Form 45 August 2016Common Stock · traded 3 August 2016 · filed 5 August 2016
- ▲ bought on the open market 2,400 shares of BiomericaSEC Form 43 August 2016Common Stock · traded 1 August 2016 · filed 3 August 2016
- ▲ bought on the open market 100 shares of BiomericaSEC Form 43 August 2016Common Stock · traded 2 August 2016 · filed 3 August 2016
- ▲ bought on the open market 900 shares of BiomericaSEC Form 43 August 2016Common Stock · traded 2 August 2016 · filed 3 August 2016
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 43 August 2016Common Stock · traded 1 August 2016 · filed 3 August 2016
- exercised options over 50,000 shares of BiomericaSEC Form 411 May 2016Common Stock · traded 9 May 2016 · filed 11 May 2016
- was granted 100,000 shares of Biomerica (a derivative holding)SEC Form 428 March 2016Non-qualified stock option · traded 24 March 2016 · filed 28 March 2016
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 421 December 2015Common Stock · traded 16 December 2015 · filed 21 December 2015
- ▲ bought on the open market 5,000 shares of BiomericaSEC Form 416 November 2015Common Stock · traded 13 November 2015 · filed 16 November 2015
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 41 July 2015Common Stock · traded 22 May 2015 · filed 1 July 2015
- ▲ bought on the open market 3,000 shares of BiomericaSEC Form 41 July 2015Common Stock · traded 8 June 2015 · filed 1 July 2015
- ▲ bought on the open market 3,000 shares of BiomericaSEC Form 49 June 2015Common Stock · traded 8 June 2015 · filed 9 June 2015
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 426 May 2015Common Stock · traded 22 May 2015 · filed 26 May 2015
- ▲ bought on the open market 9,000 shares of BiomericaSEC Form 411 May 2015Common Stock · traded 11 May 2015 · filed 11 May 2015
- ▲ bought on the open market 1,000 shares of BiomericaSEC Form 411 May 2015Common Stock · traded 11 May 2015 · filed 11 May 2015
- ▲ bought on the open market 2,000 shares of BiomericaSEC Form 411 May 2015Common Stock · traded 11 May 2015 · filed 11 May 2015
- ▲ bought on the open market 6,000 shares of BiomericaSEC Form 411 May 2015Common Stock · traded 11 May 2015 · filed 11 May 2015
- was granted 105,000 shares of Biomerica (a derivative holding)SEC Form 42 March 2015Non-qualified stock option · traded 26 February 2015 · filed 2 March 2015
- exercised options over 18,000 shares of BiomericaSEC Form 428 March 2014Common Stock · traded 26 March 2014 · filed 28 March 2014
- gave away 15,000 shares of BiomericaSEC Form 417 September 2013Common Stock · traded 16 September 2013 · filed 17 September 2013
- ▲ bought on the open market 7,000 shares of BiomericaSEC Form 410 September 2012Common Stock · traded 6 September 2012 · filed 10 September 2012
- ▲ bought on the open market 7,000 shares of BiomericaSEC Form 410 September 2012Common Stock · traded 6 September 2012 · filed 10 September 2012
- was granted 75,000 shares of Biomerica (a derivative holding)SEC Form 49 January 2012Non-Qualified Stock Option · traded 5 January 2012 · filed 9 January 2012
- exercised in-the-money options over 150,000 shares of BiomericaSEC Form 42 June 2011Common Stock · traded 31 May 2011 · filed 2 June 2011
- was granted 50,000 shares of Biomerica (a derivative holding)SEC Form 420 May 2011Non-qualified stock option · traded 18 May 2011 · filed 20 May 2011
- ▲ bought on the open market 10,000 shares of BiomericaSEC Form 47 February 2011Common Stock · traded 7 February 2011 · filed 7 February 2011
- was granted 50,000 shares of Biomerica (a derivative holding)SEC Form 41 April 2009Non-qualified stock option · traded 30 March 2009 · filed 1 April 2009
- exercised in-the-money options over 100,000 shares of BiomericaSEC Form 430 June 2008Common Stock · traded 29 June 2008 · filed 30 June 2008
- exercised in-the-money options over 100,000 shares of BiomericaSEC Form 430 June 2008Common Stock · traded 29 June 2008 · filed 30 June 2008
- exercised options over 75,000 shares of BiomericaSEC Form 416 May 2008Common Stock · traded 14 May 2008 · filed 16 May 2008
- acquired or disposed of, other 15,000 shares of Biomerica (a derivative holding)SEC Form 42 May 2008Warrants · traded 30 April 2008 · filed 2 May 2008
- exercised in-the-money options over 15,000 shares of BiomericaSEC Form 42 May 2008Common Stock · traded 30 April 2008 · filed 2 May 2008
- was granted 75,000 shares of Biomerica (a derivative holding)SEC Form 44 June 2007Non-qualified stock option · traded 31 May 2007 · filed 4 June 2007
- was granted 17,333 shares of Biomerica (a derivative holding)SEC Form 42 June 2006Warrant · traded 31 May 2006 · filed 2 June 2006
- was granted 200,000 shares of Biomerica (a derivative holding)SEC Form 42 June 2006Non-qualified stock option · traded 31 May 2006 · filed 2 June 2006
- acquired or disposed of, other 52,000 shares of BiomericaSEC Form 42 June 2006Common Stock · traded 31 May 2006 · filed 2 June 2006
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.