Follow the people · Insider
Eric Chin
Eric Chin files insider transactions with the SEC as a director of Biomerica (BMRA). We hold 1 disclosed purchase or sale filed since 31 January 2019, 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 12 December 2025 — 26 August 2026Director · Biomerica (BMRA)3 Form 4 lines · source: SEC Form 4
- Filed 30 January 2019 — 31 March 2022Chief Financial Officer · Apollo Medical Holdings (AMEH)13 Form 4 lines · source: SEC Form 4
Everything they disclosed
16 entries, newest first — one per disclosure report, one per Form 4 line- ▲ bought on the open market 6,250 shares of BiomericaSEC Form 427 August 2026Common stock · traded 26 August 2026 · filed 27 August 2026
- was granted 22,500 shares of BiomericaSEC Form 428 January 2026Common stock · traded 12 December 2025 · filed 28 January 2026
- was granted 22,500 shares of BiomericaSEC Form 428 January 2026Common stock · traded 12 December 2025 · filed 28 January 2026
- had shares withheld for tax on 469 shares of Apollo Medical HoldingsSEC Form 44 April 2022Common Stock · traded 31 March 2022 · filed 4 April 2022
- had shares withheld for tax on 2,802 shares of Apollo Medical HoldingsSEC Form 47 February 2022Common Stock · traded 3 February 2022 · filed 7 February 2022
- had shares withheld for tax on 555 shares of Apollo Medical HoldingsSEC Form 42 April 2021Common Stock · traded 31 March 2021 · filed 2 April 2021
- was granted 8,606 shares of Apollo Medical HoldingsSEC Form 48 March 2021Common Stock · traded 8 March 2021 · filed 8 March 2021
- was granted 3,103 shares of Apollo Medical Holdings (a derivative holding)SEC Form 45 February 2021Stock Option (right to buy) · traded 3 February 2021 · filed 5 February 2021
- was granted 6,867 shares of Apollo Medical HoldingsSEC Form 45 February 2021Common Stock · traded 3 February 2021 · filed 5 February 2021
- had shares withheld for tax on 555 shares of Apollo Medical HoldingsSEC Form 412 June 2020Common Stock · traded 31 March 2020 · filed 12 June 2020
- ▲ bought on the open market 2,040 shares of Apollo Medical HoldingsSEC Form 412 June 2020Common Stock · traded 11 June 2020 · filed 12 June 2020
- acquired or disposed of, other 4,083 shares of Apollo Medical HoldingsSEC Form 47 February 2020Common Stock · traded 5 February 2020 · filed 7 February 2020
- was granted 4,073 shares of Apollo Medical HoldingsSEC Form 47 February 2020Common Stock · traded 5 February 2020 · filed 7 February 2020
- was granted 4,083 shares of Apollo Medical HoldingsSEC Form 42 December 2019Common Stock · traded 27 November 2019 · filed 2 December 2019
- ▲ bought on the open market 2,040 shares of Apollo Medical HoldingsSEC Form 414 June 2019Common Stock · traded 12 June 2019 · filed 14 June 2019
- was granted 1,599 shares of Apollo Medical HoldingsSEC Form 431 January 2019Common Stock · traded 30 January 2019 · filed 31 January 2019
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.