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Insider · CIK 0001504537

Streiff Mathieu B.

CIK 0001504537 Name as filed on the most recent filing

Filed as Streiff Mathieu B. (82)

84 transaction lines · from 82 filings · filed 2012-02-22 to 2024-02-13 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

84 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2024-02-09 P, Open-market purchase American Healthcare REIT, Inc.NONE 999,996, acquired Open Form 4 filing 0001504537-24-000002
2019-01-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 9,640, acquired Open Form 4 filing 0001504537-19-000001
2018-12-21 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,725, acquired Open Form 4 filing 0001632970-18-000210
2018-12-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,734, acquired Open Form 4 filing 0001632970-18-000194
2018-11-21 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,725, acquired Open Form 4 filing 0001504537-18-000042
2018-11-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,725, acquired Open Form 4 filing 0001504537-18-000041
2018-10-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,734, acquired Open Form 4 filing 0001504537-18-000040
2018-10-05 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,725, acquired Open Form 4 filing 0001504537-18-000038
2018-09-21 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,397, acquired Open Form 4 filing 0001504537-18-000036
2018-09-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000034
2018-08-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000032
2018-08-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000030
2018-07-23 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,885, acquired Open Form 4 filing 0001504537-18-000028
2018-07-06 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000026
2018-06-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000024
2018-06-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000022
2018-05-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000020
2018-05-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000018
2018-04-23 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000016
2018-04-06 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000014
2018-03-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 10,895, acquired Open Form 4 filing 0001504537-18-000012
2018-03-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,457, acquired Open Form 4 filing 0001504537-18-000010
2018-02-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,476, acquired Open Form 4 filing 0001504537-18-000008
2018-02-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,466, acquired Open Form 4 filing 0001504537-18-000006
2018-01-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 67,445, acquired Open Form 4 filing 0001504537-18-000004
2018-01-08 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 9,919, acquired Open Form 4 filing 0001504537-18-000002
2017-12-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,586, acquired Open Form 4 filing 0001504537-17-000035
2017-12-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,595, acquired Open Form 4 filing 0001504537-17-000033
2017-11-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,356, acquired Open Form 4 filing 0001504537-17-000031
2017-11-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000029
2017-10-23 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,199, acquired Open Form 4 filing 0001504537-17-000027
2017-10-06 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000025
2017-09-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,199, acquired Open Form 4 filing 0001504537-17-000023
2017-09-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000021
2017-08-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,199, acquired Open Form 4 filing 0001504537-17-000019
2017-08-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000017
2017-07-21 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,199, acquired Open Form 4 filing 0001504537-17-000015
2017-07-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000013
2017-06-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,190, acquired Open Form 4 filing 0001504537-17-000011
2017-06-07 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,199, acquired Open Form 4 filing 0001504537-17-000009
2017-05-22 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,338, acquired Open Form 4 filing 0001504537-17-000007
2017-05-05 P, Open-market purchase Griffin-American Healthcare REIT IV, Inc.NONE 11,384, acquired Open Form 4 filing 0001504537-17-000005
2013-09-23 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 450,003, acquired Open Form 4 filing 0001209191-13-045538
2013-09-20 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,612, acquired Open Form 4 filing 0001209191-13-045538
2013-09-17 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 60,247, acquired Open Form 4 filing 0001209191-13-044798
2013-09-05 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,428, acquired Open Form 4 filing 0001209191-13-043588
2013-08-20 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,428, acquired Open Form 4 filing 0001209191-13-041793
2013-08-05 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,428, acquired Open Form 4 filing 0001209191-13-039757
2013-07-19 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,180, acquired Open Form 4 filing 0001209191-13-037630
2013-07-05 P, Open-market purchase Griffin-American Healthcare REIT II, Inc.NONE 2,162, acquired Open Form 4 filing 0001209191-13-036022

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Search the catalog
Codes on this page
P, Open-market purchase
Open-market purchase
Relationships on this page
D, Director
Director
O, Officer
Officer

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 84
  • Open-market sale 0
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. Streiff Mathieu B., insider transactions. Retrieved 2026-08-23 from https://ebomi.com/insider/0001504537

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

This page as JSON The JSON twin is shaped by the same read model as this page, so the two cannot disagree. Its envelope carries the canonical URL, the retrieval time, the coverage claim, and the licence statement.