Schallenberger Mark A.

CIK 1960742
Transactions on file
4

Tickers traded

Recent activity

FiledTxn dateIssuerRolesCodeSharesValue% since FilingFiling
2026-08-182026-08-15XTNT
Xtant Medical Holdings, Inc.
Officer
Chief Operating Officer
Tax7,070$2.2K+3.2%open →
2026-08-182026-08-15XTNT
Xtant Medical Holdings, Inc.
Officer
Chief Operating Officer
Grant450,000$0.00—open →
2025-01-172024-04-03XTNT
Xtant Medical Holdings, Inc.
Officer
Chief Operations Officer
Grant173,469$0.00—open →
2025-11-182025-11-15XTNT
Xtant Medical Holdings, Inc.
Officer
Chief Operating Officer
Grant292,253$0.00—open →