Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| BIOMERICA INCBMRA · Entity 8171 | Director · Executive Vice Chairman | August 26, 2026 | August 27, 2026 |
| CareTrust REIT, Inc.CTRE · Entity 3561 | Director | April 30, 2021 | May 04, 2021 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
BIOMERICA INC
Report date August 26, 2026 · Filed August 27, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common stockSEC Table I · non-derivative | Direct | 73,542 |
Reported balance
After 2026-08-26 transaction · row 1
1 source rowRow 1 · 2026-08-26 · Purchase · Acquired 20,000 · Balance 73,542 F1: On August 26, 2026, the reporting person acquired 20,000 shares of the Issuer's common stock at a purchase price of $1.60 per share in private placement by the Issuer pursuant to the terms of a Securities Purchase Agreement dated August 20, 2026, by and among certain institutional and individual investors identified on the signature pages thereto, which included among others B. Riley Principal Capital, LLC and certain members of the Company's Board of Directors and executive officers. |
Filing footnotes · ownership attribution and instrument terms
F1: On August 26, 2026, the reporting person acquired 20,000 shares of the Issuer's common stock at a purchase price of $1.60 per share in private placement by the Issuer pursuant to the terms of a Securities Purchase Agreement dated August 20, 2026, by and among certain institutional and individual investors identified on the signature pages thereto, which included among others B. Riley Principal Capital, LLC and certain members of the Company's Board of Directors and executive officers.
CareTrust REIT, Inc.
Report date April 30, 2021 · Filed May 04, 2021
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 35,428 |
Reported balance
After 2021-04-30 transaction · row 1
1 source rowRow 1 · 2021-04-30 · Grant · Acquired 4,136 · Balance 35,428 F1: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of April 30, 2022 or the commencement of Issuer's 2022 Annual Meeting of Stockholders. |
Filing footnotes · ownership attribution and instrument terms
F1: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of April 30, 2022 or the commencement of Issuer's 2022 Annual Meeting of Stockholders.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| August 26, 2026 Filed Aug 27, 2026 21:24 UTC | BIOMERICA INC BMRA · Entity 8171 | PurchaseCommon stock | 20,000 | $1.60 | $32,000.00 |
DisclosureSEC source: 0001493152-26-040444 · ownership.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Executive Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,542 F1 · shares: On August 26, 2026, the reporting person acquired 20,000 shares of the Issuer's common stock at a purchase price of $1.60 per share in private placement by the Issuer pursuant to the terms of a Securities Purchase Agreement dated August 20, 2026, by and among certain institutional and individual investors identified on the signature pages thereto, which included among others B. Riley Principal Capital, LLC and certain members of the Company's Board of Directors and executive officers. Read SEC document |
| December 12, 2025 Filed Dec 31, 2025 22:10 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantCommon stock | 30,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-25-029841 · ownership.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Executive Vice-Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 53,543 F1 · shares: Award of restricted stock under the 2024 Stock Incentive Plan. The award of restricted stock will vest in full on the one-year anniversary of December 12, 2025, provided the reporting person remains in continuous service before the vesting date, subject to accelerated vesting in certain events, including upon certain changes of control of the Issuer. Read SEC document |
| December 13, 2024 Filed Dec 18, 2024 00:30 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantCommon stock | 110,000 | $0.31 | $34,100.00 |
DisclosureSEC source: 0001493152-24-050499 · ownership.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Executive Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 188,337 F1 · shares: Represents shares issuable on settlement of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs will vest in full on the one year anniversary of December 13, 2024, provided the reporting person remains in continuous service before the vesting date, subject to accelerated vesting in certain events, including upon certain changes of control of the Issuer. Read SEC document |
| January 02, 2024 Filed Jul 3, 2024 21:10 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 15,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-24-026233 · ownership.xml · nonDerivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 78,337 F1 · shares: This Form 5 reports two gifts of shares by the reporting person to nonprofit 501(c)(3) charitable organization. Read SEC document |
| December 13, 2023 Filed Dec 14, 2023 22:10 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon-qualified stock option · Derivative | 100,000 | Not disclosed Strike: $1.01 | Not disclosed |
DisclosureSEC source: 0001493152-23-044906 · ownership.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director · Executive Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2034-12-13 F1 · shares: Options granted to Ms. Coste as part of her Fiscal 2024 Board compensation package. F2 · price: Not Applicable Read SEC document |
| June 27, 2023 Filed Jul 3, 2024 21:10 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 8,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001493152-24-026233 · ownership.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 93,327 F1 · shares: This Form 5 reports two gifts of shares by the reporting person to nonprofit 501(c)(3) charitable organization. Read SEC document |
| April 20, 2023 Filed Dec 11, 2023 22:21 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon-qualified stock option · Derivative | 50,000 | Not disclosed Strike: $1.67 | Not disclosed |
DisclosureSEC source: 0001493152-23-044437 · ownership.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,000 Underlying: Common Stock · 50,000 shares Expires 2033-04-20 F1 · shares: Options granted to Mr. Barbieri in April 2023 as part of his fiscal 2023 Board compensation package. Final issuance was subject to and conditioned upon the approval by stockholders of the 2023 Stock Incentive Plan, which occured on December 7, 2023. F2 · price: Not Applicable Read SEC document |
| January 27, 2023 Filed Jan 31, 2023 15:06 UTC | BIOMERICA INC BMRA · Entity 8171 | PurchaseCommon Stock | 1,538 | $2.94 | $4,521.72 |
DisclosureSEC source: 0001513162-23-000011 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Executive Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 101,327 F1 · kind: Open Market Purchase Read SEC document |
| November 17, 2022 Filed Jul 3, 2023 19:18 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 7,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001513162-23-000111 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,327 F1 · shares: This Form 5 reports a gift of shares by the reporting person to a nonprofit 501(c)(3) charitable organization. Read SEC document |
| December 20, 2021 Filed Jun 24, 2022 20:26 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 7,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001513162-22-000096 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 107,289 F1 · shares: This Form 5 reports a gift of shares by the reporting person to a nonprofit 501 (c ) (3)charitable organization. Read SEC document |
| December 09, 2021 Filed Dec 10, 2021 22:48 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon-qualified stock option · Derivative | 45,000 | Not disclosed Strike: $4.46 | Not disclosed |
DisclosureSEC source: 0001513162-21-000147 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 265,000 Underlying: Common Stock · 45,000 shares Expires 2031-12-09 F1 · price: Not applicable Read SEC document |
| April 30, 2021 Filed May 4, 2021 23:25 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GrantCommon Stock | 4,136 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-21-008944 · wf-form4_162017072767306.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,428 F1 · shares: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of April 30, 2022 or the commencement of Issuer's 2022 Annual Meeting of Stockholders. Read SEC document |
| March 26, 2021 Filed Jun 25, 2021 22:08 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 22,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001513162-21-000091 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 114,789 F1 · shares: This Form 5 reports a gift of shares by the reporting person to his adult children. Read SEC document |
| March 26, 2021 Filed Jun 28, 2021 16:10 UTC Amendment | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 22,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001513162-21-000092 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director · Vice Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 114,789 F1 · shares: This Form 5 reports a gift of shares by the reporting person to his adult children. Read SEC document |
| December 10, 2020 Filed Dec 12, 2020 00:18 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon-qualified stock option · Derivative | 30,000 | Not disclosed Strike: $6.36 | Not disclosed |
DisclosureSEC source: 0001513162-20-000236 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 220,000 Underlying: Common Stock · 30,000 shares Expires 2030-12-10 F1 · price: Not applicable Read SEC document |
| July 07, 2020 Filed Jan 30, 2021 01:41 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GiftCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-21-001200 · wf-form5_161197089119072.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 31,292 F1 · balance_after: Includes 5,765 shares of restricted common stock that vest in full on the earlier of April 30, 2021 or the commencement of Issuer's 2021 Annual Meeting of Stockholders. Read SEC document |
| April 30, 2020 Filed May 4, 2020 23:33 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GrantCommon Stock | 5,765 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-20-006314 · wf-form4_158863518361568.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,292 F1 · shares: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of April 30, 2021 or the commencement of Issuer's 2021 Annual Meeting of Stockholders. Read SEC document |
| April 01, 2020 Filed Apr 3, 2020 21:59 UTC | BIOMERICA INC BMRA · Entity 8171 | GiftCommon Stock | 23,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001513162-20-000071 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 137,289 F1 · kind: This transaction represents a gift to the five adult children of Mr. Barbieri. This is not a market transaction; thus no price has been reported. No value was received for the gifted shares. Read SEC document |
| December 19, 2019 Filed Dec 23, 2019 21:42 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon Qualified Stock Option · Derivative | 50,000 | Not disclosed Strike: $2.81 | Not disclosed |
DisclosureSEC source: 0001513162-19-000259 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 190,000 Underlying: Common Stock · 50,000 shares Expires 2029-12-20 F1 · price: Not applicable. Read SEC document |
| May 01, 2019 Filed May 3, 2019 00:20 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GrantCommon Stock | 3,715 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-19-005737 · wf-form4_155684281961327.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 27,527 F1 · shares: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of April 30, 2020 or the commencement of Issuer's 2020 Annual Meeting of Stockholders. Read SEC document |
| December 20, 2018 Filed Dec 21, 2018 23:17 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon Qualified Stock Option · Derivative | 50,000 | Not disclosed Strike: $2.25 | Not disclosed |
DisclosureSEC source: 0001513162-18-000323 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 140,000 Underlying: Common Stock · 50,000 shares Expires 2028-12-20 F1 · price: Not applicable Read SEC document |
| October 19, 2018 Filed Oct 19, 2018 20:29 UTC | BIOMERICA INC BMRA · Entity 8171 | OtherNon Qualified Stock Option · Derivative | 25,000 | Not disclosed Strike: $0.75 | Not disclosed |
DisclosureSEC source: 0001513162-18-000266 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 90,000 Underlying: Common Stock · 25,000 shares Expires 2018-10-30 F1 · shares: To report exercise of stock option. F2 · price: Consists of various options reported previously with varying dates and prices, both expiring and exercisable. Read SEC document |
| October 19, 2018 Filed Oct 19, 2018 20:29 UTC | BIOMERICA INC BMRA · Entity 8171 | Exercise / conversionCommon Stock | 25,000 | $0.75 | $18,750.00 |
DisclosureSEC source: 0001513162-18-000266 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 160,289 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · kind: To report exercise of stock option. Read SEC document |
| May 30, 2018 Filed Jun 1, 2018 00:30 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GrantCommon Stock | 7,300 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-18-007462 · wf-form4_152781301865915.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,812 F1 · shares: Represents (i) 3,954 restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan and (ii) 3,346 restricted shares of common stock granted to the Reporting Person in lieu of cash directors fees payable to such Reporting Person, pursuant to an election by the Reporting Person under the Issuer's non-employee director compensation plan. The 3,954 shares vest in full on the earlier of May 30, 2019 and the commencement of Issuer's 2019 Annual Meeting of Stockholders. The 3,346 shares vest in full on the earlier of May 30, 2019 and the commencement of Issuer's 2019 Annual Meeting of Stockholders, or on a pro rata basis upon the Reporting Person's earlier separation from service. Read SEC document |
| May 23, 2018 Filed May 25, 2018 18:04 UTC | BIOMERICA INC BMRA · Entity 8171 | OtherCommon Stock | 9,400 | $3.73 | $35,062.00 |
DisclosureSEC source: 0001513162-18-000141 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 135,289 F1 · kind: Purchased through an S-3 registration statement filed 06/30/2017, file #333-219130. (Prospectus filed 12/04/2017) Read SEC document |
| January 22, 2018 Filed Jan 24, 2018 23:36 UTC | BIOMERICA INC BMRA · Entity 8171 | GrantNon qualified stock option · Derivative | 25,000 | Not disclosed Strike: $3.90 | Not disclosed |
DisclosureSEC source: 0001513162-18-000027 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 115,000 Underlying: Common Stock · 25,000 shares Expires 2028-01-22 F2 · price: Not applicable. F1 · derivative.exercise_date: Exercisable 01/22/2019. Read SEC document |
| July 20, 2017 Filed Jul 21, 2017 20:09 UTC | CareTrust REIT, Inc. CTRE · Entity 3561 | GrantCommon Stock | 3,552 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-17-007193 · wf-form4_150066774432598.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 16,512 F1 · shares: Represents restricted shares of common stock granted to the Reporting Person under the Issuer's non-employee director compensation plan. The shares vest in full on the earlier of June 30, 2018 and the commencement of Issuer's 2018 Annual Meeting of Stockholders. Read SEC document |
| January 05, 2017 Filed Jan 6, 2017 18:19 UTC | BIOMERICA INC BMRA · Entity 8171 | OtherNon-qualified stock option · Derivative | 25,000 | Not disclosed Strike: $0.43 | Not disclosed |
DisclosureSEC source: 0001513162-17-000010 · primary_doc.xml · derivative · entry 2 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 90,000 Underlying: Common Stock · 25,000 shares Expires 2017-01-05 F1 · price: Consists of various options with varying dates and prices, both expiring and exercisable Read SEC document |
| January 05, 2017 Filed Jan 6, 2017 18:19 UTC | BIOMERICA INC BMRA · Entity 8171 | Exercise / conversionCommon Stock | 25,000 | $0.43 | $10,750.00 |
DisclosureSEC source: 0001513162-17-000010 · primary_doc.xml · nonDerivative · entry 1 BARBIERI ALLEN · CIK 0001271102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 125,889 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.