Insider · CIK 0001402609

Lehmann William Jr

CIK 0001402609 Name as filed on the most recent filing

Filed as Lehmann William Jr (35)

47 transaction lines · from 35 filings · filed 2007-06-12 to 2021-09-21 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.

47 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
2021-09-20 S, Open-market sale Athersys, Inc / NEWATHX 42,300, disposed Open Form 4 filing 0001368148-21-000110
2021-06-18 S, Open-market sale Athersys, Inc / NEWATHX 46,284, disposed Open Form 4 filing 0001368148-21-000087
2021-03-18 S, Open-market sale Athersys, Inc / NEWATHX 47,743, disposed Open Form 4 filing 0001368148-21-000027
2020-12-18 S, Open-market sale Athersys, Inc / NEWATHX 40,424, disposed Open Form 4 filing 0001368148-20-000145
2020-09-18 S, Open-market sale Athersys, Inc / NEWATHX 40,764, disposed Open Form 4 filing 0001368148-20-000104
2020-06-18 S, Open-market sale Athersys, Inc / NEWATHX 57,176, disposed Open Form 4 filing 0001368148-20-000073
2020-03-18 S, Open-market sale Athersys, Inc / NEWATHX 41,679, disposed Open Form 4 filing 0001368148-20-000028
2019-12-18 S, Open-market sale Athersys, Inc / NEWATHX 35,202, disposed Open Form 4 filing 0001368148-19-000063
2019-09-18 S, Open-market sale Athersys, Inc / NEWATHX 43,260, disposed Open Form 4 filing 0001368148-19-000042
2019-06-18 S, Open-market sale Athersys, Inc / NEWATHX 36,090, disposed Open Form 4 filing 0001209191-19-037756
2019-03-18 S, Open-market sale Athersys, Inc / NEWATHX 22,947, disposed Open Form 4 filing 0001209191-19-020039
2018-12-18 S, Open-market sale Athersys, Inc / NEWATHX 25,911, disposed Open Form 4 filing 0001209191-18-063272
2018-09-18 S, Open-market sale Athersys, Inc / NEWATHX 28,200, disposed Open Form 4 filing 0001209191-18-051520
2018-06-19 S, Open-market sale Athersys, Inc / NEWATHX 2 lines 67,380, disposed Open Form 4 filing 0001209191-18-038646
2018-03-20 S, Open-market sale Athersys, Inc / NEWATHX 26,460, disposed Open Form 4 filing 0001209191-18-021023
2017-12-19 S, Open-market sale Athersys, Inc / NEWATHX 25,252, disposed Open Form 4 filing 0001209191-17-066424
2017-09-19 S, Open-market sale Athersys, Inc / NEWATHX 35,726, disposed Open Form 4 filing 0001209191-17-053335
2016-12-19 S, Open-market sale Athersys, Inc / NEWATHX 4,802, disposed Open Form 4 filing 0001209191-16-155974
2016-09-19 S, Open-market sale Athersys, Inc / NEWATHX 5,874, disposed Open Form 4 filing 0001209191-16-142046
2016-06-21 S, Open-market sale Athersys, Inc / NEWATHX 25,946, disposed Open Form 4 filing 0001209191-16-129131
2016-06-20 S, Open-market sale Athersys, Inc / NEWATHX 28,388, disposed Open Form 4 filing 0001209191-16-129131
2016-03-21 S, Open-market sale Athersys, Inc / NEWATHX 29,167, disposed Open Form 4 filing 0001209191-16-109838
2016-03-18 S, Open-market sale Athersys, Inc / NEWATHX 31,200, disposed Open Form 4 filing 0001209191-16-109838
2015-12-21 S, Open-market sale Athersys, Inc / NEWATHX 12,407, disposed Open Form 4 filing 0001209191-15-086413
2015-12-18 S, Open-market sale Athersys, Inc / NEWATHX 13,242, disposed Open Form 4 filing 0001209191-15-086413
2015-09-21 S, Open-market sale Athersys, Inc / NEWATHX 15,971, disposed Open Form 4 filing 0001209191-15-071702
2015-09-18 S, Open-market sale Athersys, Inc / NEWATHX 17,943, disposed Open Form 4 filing 0001209191-15-071702
2015-06-22 S, Open-market sale Athersys, Inc / NEWATHX 14,363, disposed Open Form 4 filing 0001209191-15-055478
2015-06-19 S, Open-market sale Athersys, Inc / NEWATHX 15,952, disposed Open Form 4 filing 0001209191-15-055478
2015-03-20 S, Open-market sale Athersys, Inc / NEWATHX 37,838, disposed Open Form 4 filing 0001209191-15-028371
2015-03-19 S, Open-market sale Athersys, Inc / NEWATHX 40,661, disposed Open Form 4 filing 0001209191-15-028371
2014-12-19 S, Open-market sale Athersys, Inc / NEWATHX 19,187, disposed Open Form 4 filing 0001209191-14-077145
2014-12-18 S, Open-market sale Athersys, Inc / NEWATHX 19,539, disposed Open Form 4 filing 0001209191-14-077145
2014-09-22 S, Open-market sale Athersys, Inc / NEWATHX 20,825, disposed Open Form 4 filing 0001209191-14-059058
2014-09-19 S, Open-market sale Athersys, Inc / NEWATHX 21,287, disposed Open Form 4 filing 0001209191-14-059058
2014-06-20 S, Open-market sale Athersys, Inc / NEWATHX 18,990, disposed Open Form 4 filing 0001209191-14-042955
2014-06-19 S, Open-market sale Athersys, Inc / NEWATHX 21,026, disposed Open Form 4 filing 0001209191-14-042719
2014-03-20 S, Open-market sale Athersys, Inc / NEWATHX 42,844, disposed Open Form 4 filing 0001209191-14-022290
2014-03-19 S, Open-market sale Athersys, Inc / NEWATHX 47,557, disposed Open Form 4 filing 0001209191-14-022290
2013-12-20 S, Open-market sale Athersys, Inc / NEWATHX 26,504, disposed Open Form 4 filing 0001209191-13-058297
2013-12-19 S, Open-market sale Athersys, Inc / NEWATHX 26,772, disposed Open Form 4 filing 0001209191-13-058297
2013-09-20 S, Open-market sale Athersys, Inc / NEWATHX 10,920, disposed Open Form 4 filing 0001209191-13-045158
2013-09-19 S, Open-market sale Athersys, Inc / NEWATHX 11,040, disposed Open Form 4 filing 0001209191-13-045158
2008-12-16 P, Open-market purchase Athersys, Inc / NEWATHX 378, acquired Open Form 4 filing 0001209191-08-066243
2007-12-05 P, Open-market purchase Athersys, Inc / NEWAHYS 4,550, acquired Open Form 4 filing 0001209191-07-068009
2007-06-08 P, Open-market purchase BTHC VI IncBVIC 25,000, acquired Open Form 4 filing 0001209191-07-036749

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.

Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase
Relationships on this page
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. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

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 3
  • Open-market sale 44
  • 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. Lehmann William JR, insider transactions. Retrieved 2026-08-24 from https://ebomi.com/insider/0001402609

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

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