Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| American Healthcare REIT, Inc.AHR · Entity 3443 | Director | June 24, 2026 | June 26, 2026 |
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.
American Healthcare REIT, Inc.
Report date June 24, 2026 · Filed June 26, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 34,971 |
Reported balance
After 2026-06-24 transaction · row 1
1 source rowRow 1 · 2026-06-24 · Grant · Acquired 2,594 · Balance 34,971 F1: Upon his re-election as a director to the board of directors of the Issuer on June 24, 2026, the Reporting Person was granted 2,594 shares of restricted common stock on June 24, 2026. The reported shares of restricted common stock vest on June 24, 2027. |
| Common StockSEC Table I · non-derivative | IndirectBy The Streiff Family Trust UA DTD 03/26/2013 | 157,402 |
Reported balance
Holding disclosure · report date 2026-06-24 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 157,402 |
Filing footnotes · ownership attribution and instrument terms
F1: Upon his re-election as a director to the board of directors of the Issuer on June 24, 2026, the Reporting Person was granted 2,594 shares of restricted common stock on June 24, 2026. The reported shares of restricted common stock vest on June 24, 2027.
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Griffin-American Healthcare REIT III, Inc.
Report date October 01, 2021 · Filed October 04, 2021
Section 16 reporting ended · disclosed 2021-10-04. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectBy Streiff Family Trust, UA DTD 3/26/13 | 0 |
Reported balance
After 2021-10-01 transaction · row 1
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 1 · 2021-10-01 · Disposition to issuer · Disposed 200,528 · Balance 0 F1: Reflects the disposition of shares of the Issuer's common stock in connection with the merger (the "Merger") of the Issuer with and into Continental Merger Sub, LLC, a wholly-owned subsidiary of American Healthcare REIT, Inc. ("AHR"). In the Merger, each share of the Issuer's common stock, par value $0.01 per share, was converted into the right to receive 0.9266 shares of AHR Class I common stock, par value $0.01 per share ("AHR Class I Common Stock"). There is no established market for shares of AHR Class I Common Stock. On March 18, 2021, the board of directors of AHR approved an estimated value per share of AHR Class I Common Stock of $9.22. F2: The reported shares of common stock were held directly by Streiff Family Trust, UA DTD 3/26/2013, and indirectly by Mathieu Streiff, Trustee. |
| Common StockSEC Table I · non-derivative | IndirectBy Griffin-American Healthcare REIT III Advisor, LLC | 0 |
Reported balance
After 2021-10-01 transaction · row 2
Account identity is unresolved; indirect or unspecified ownership is not merged.
1 source rowRow 2 · 2021-10-01 · Disposition to issuer · Disposed 22,222 · Balance 0 F1: Reflects the disposition of shares of the Issuer's common stock in connection with the merger (the "Merger") of the Issuer with and into Continental Merger Sub, LLC, a wholly-owned subsidiary of American Healthcare REIT, Inc. ("AHR"). In the Merger, each share of the Issuer's common stock, par value $0.01 per share, was converted into the right to receive 0.9266 shares of AHR Class I common stock, par value $0.01 per share ("AHR Class I Common Stock"). There is no established market for shares of AHR Class I Common Stock. On March 18, 2021, the board of directors of AHR approved an estimated value per share of AHR Class I Common Stock of $9.22. F3: The reported shares of common stock are owned by Griffin-American Healthcare REIT III Advisor, LLC ("GAHRIII Advisor"), which is 75% owned and managed by wholly owned subsidiaries of AmericanHealthcare Investors, LLC ("American Healthcare Investors"). Mr. Streiff serves as a managing director of American Healthcare Investors, and as such, may be deemed to be the beneficial owner of suchcommon stock. Mr. Streiff disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein. |
Filing footnotes · ownership attribution and instrument terms
F1: Reflects the disposition of shares of the Issuer's common stock in connection with the merger (the "Merger") of the Issuer with and into Continental Merger Sub, LLC, a wholly-owned subsidiary of American Healthcare REIT, Inc. ("AHR"). In the Merger, each share of the Issuer's common stock, par value $0.01 per share, was converted into the right to receive 0.9266 shares of AHR Class I common stock, par value $0.01 per share ("AHR Class I Common Stock"). There is no established market for shares of AHR Class I Common Stock. On March 18, 2021, the board of directors of AHR approved an estimated value per share of AHR Class I Common Stock of $9.22.
F2: The reported shares of common stock were held directly by Streiff Family Trust, UA DTD 3/26/2013, and indirectly by Mathieu Streiff, Trustee.
F3: The reported shares of common stock are owned by Griffin-American Healthcare REIT III Advisor, LLC ("GAHRIII Advisor"), which is 75% owned and managed by wholly owned subsidiaries of AmericanHealthcare Investors, LLC ("American Healthcare Investors"). Mr. Streiff serves as a managing director of American Healthcare Investors, and as such, may be deemed to be the beneficial owner of suchcommon stock. Mr. Streiff disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest therein.
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 |
|---|---|---|---|---|---|---|
| November 07, 2017 Filed Nov 9, 2017 18:23 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000029 · wf-form4_151025179173927.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 23,677 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| October 23, 2017 Filed Oct 25, 2017 17:17 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,216 | $9.21 | $11,199.36 |
DisclosureSEC source: 0001504537-17-000027 · wf-form4_150895182149826.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 22,462 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| October 06, 2017 Filed Oct 10, 2017 19:19 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000025 · wf-form4_150766315104777.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 21,246 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| September 22, 2017 Filed Sep 26, 2017 16:01 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,216 | $9.21 | $11,199.36 |
DisclosureSEC source: 0001504537-17-000023 · wf-form4_150644164878563.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 20,031 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| September 07, 2017 Filed Sep 11, 2017 21:27 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000021 · wf-form4_150516526114354.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 18,815 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| August 22, 2017 Filed Aug 24, 2017 18:17 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,216 | $9.21 | $11,199.36 |
DisclosureSEC source: 0001504537-17-000019 · wf-form4_150359860689914.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 17,600 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| August 07, 2017 Filed Aug 9, 2017 16:30 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000017 · wf-form4_150229623550048.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 16,384 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| July 21, 2017 Filed Jul 25, 2017 17:36 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,216 | $9.21 | $11,199.36 |
DisclosureSEC source: 0001504537-17-000015 · wf-form4_150100415778141.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 15,169 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| July 07, 2017 Filed Jul 11, 2017 17:14 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000013 · wf-form4_149979328278426.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 13,953 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| June 22, 2017 Filed Jun 26, 2017 17:17 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,215 | $9.21 | $11,190.15 |
DisclosureSEC source: 0001504537-17-000011 · wf-form4_149849745505560.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 12,738 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| June 07, 2017 Filed Jun 9, 2017 20:00 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,216 | $9.21 | $11,199.36 |
DisclosureSEC source: 0001504537-17-000009 · wf-form4_149703842239351.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 11,523 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| May 22, 2017 Filed May 24, 2017 17:47 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,231 | $9.21 | $11,337.51 |
DisclosureSEC source: 0001504537-17-000007 · wf-form4_149564804573983.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 10,307 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. Read SEC document |
| May 05, 2017 Filed May 9, 2017 19:49 UTC | American Healthcare REIT, Inc. NONE · Entity 3443 | PurchaseClass I Common Stock | 1,236 | $9.21 | $11,383.56 |
DisclosureSEC source: 0001504537-17-000005 · wf-form4_149435937324203.xml · nonDerivative · entry 1 Streiff Mathieu B. · CIK 0001504537 · EVP & General Counsel 10b5-1 filing: Not disclosed Ownership: Indirect · By Streiff Family Trust UA DTD 03/26/2013 Disclosed balance after: 9,076 F1 · shares: The reported shares of Class I Common Stock were acquired at $9.21 per share by Mr. Streiff pursuant to an Executive Stock Purchase Plan between Mr. Streiff and the Issuer, entered into on 12/30/2016. F2 · ownership.nature: The reported shares of Class I common stock are held directly by Streiff Family Trust UA DTD 03/26/2013, and indirectly by Mathieu Streiff, Trustee. 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.