Caladrius Biosciences, Inc. also files under LSTA, NBS, (NBS, NEOI, NEOI.OB, PHSM; those filings are included.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Grant(A) | 40K | — | $0 |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 2K | $1.97 | $4K |
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 8K | $1.97 | $15K |
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 11K | $1.97 | $21K |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 25K | — | $0 |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $1.97 | $6K |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Grant(A) | 15K | — | $0 |
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 11K | $1.97 | $21K |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 13K | — | $0 |
| Jan 9, 2026 | Brown Gregory B | Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2026 | Henson Heidi | Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Grant(A) | 81K | — | $0 |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Grant(A) | 7K | — | $0 |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Tax withholding(F) | 747 | $1.97 | $1K |
| Jan 9, 2026 | Azab Mohammad | Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Tax withholding(F) | 1K | $1.97 | $3K |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Tax withholding(F) | 840 | $1.97 | $2K |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $1.97 | $6K |
| Jan 9, 2026 | Flowers Cynthia Louise | Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 781 | $1.97 | $2K |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Grant(A) | 7K | — | $0 |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 2K | $1.97 | $4K |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Tax withholding(F) | 513 | $1.97 | $1K |
| Jan 9, 2026 | Imam Tariq | SVP, Bus Dev, General Counsel | Grant(A) | 15K | — | $0 |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 1K | $1.97 | $2K |
| Jan 9, 2026 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 2K | $1.97 | $4K |
| Jan 9, 2026 | Klosk Steven M | Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2026 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $1.97 | $6K |
| Jan 9, 2026 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 12K | $1.97 | $24K |
| Jan 10, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 416 | $3.73 | $2K |
| Jan 10, 2025 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 456 | $3.73 | $2K |
| Jan 10, 2025 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 3K | $3.73 | $12K |
| Jan 9, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 2K | $3.80 | $8K |
| Jan 9, 2025 | Henson Heidi | Director | Grant(A) | 16K | — | $0 |
| Jan 9, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Grant(A) | 7K | — | $0 |
| Jan 9, 2025 | Klosk Steven M | Director | Grant(A) | 16K | — | $0 |
| Jan 9, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 1K | $3.80 | $4K |
| Jan 9, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 781 | $3.80 | $3K |
| Jan 9, 2025 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 25K | — | $0 |
| Jan 9, 2025 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 2K | $3.80 | $7K |
| Jan 9, 2025 | Flowers Cynthia Louise | Director | Grant(A) | 16K | — | $0 |
| Jan 9, 2025 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $3.80 | $11K |
| Jan 9, 2025 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $3.80 | $10K |
| Jan 9, 2025 | Brown Gregory B | Director | Grant(A) | 16K | — | $0 |
| Jan 9, 2025 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Grant(A) | 15K | — | $0 |
| Jan 9, 2025 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 9K | $3.80 | $36K |
| Jan 9, 2025 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 11K | $3.80 | $42K |
| Jan 9, 2025 | Mazzo David J | President & CEO, Director | Grant(A) | 81K | — | $0 |
| Jan 9, 2025 | Mazzo David J | President & CEO, Director | Grant(A) | 40K | — | $0 |
| Jan 9, 2025 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 13K | — | $0 |
| Jan 9, 2025 | Azab Mohammad | Director | Grant(A) | 16K | — | $0 |
| Jan 9, 2025 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 7K | $3.80 | $27K |
| Oct 1, 2024 | Mazzo David J | President & CEO, Director | Grant(A) | 58K | $2.93 | $170K |
| Oct 1, 2024 | Mazzo David J | President & CEO, Director | Tax withholding(F) | 27K | $2.93 | $79K |
| Oct 1, 2024 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Grant(A) | 3K | $2.93 | $10K |
| Oct 1, 2024 | Nisco James | SVP, Fin/Treas, Chief Actg Off | Tax withholding(F) | 2K | $2.93 | $5K |
| Oct 1, 2024 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 15K | $2.93 | $44K |
| Oct 1, 2024 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 6K | $2.93 | $19K |
| Jan 11, 2024 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 1K | $2.99 | $3K |
| Jan 10, 2024 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 512 | $3.00 | $2K |
| Jan 10, 2024 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 3K | $3.00 | $10K |
| Jan 9, 2024 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 8K | $3.08 | $24K |
| Jan 9, 2024 | Mazzo David J | Chief Executive Officer, Director | Grant(A) | 94K | — | $0 |
| Jan 9, 2024 | Azab Mohammad | Director | Grant(A) | 19K | — | $0 |
| Jan 9, 2024 | Henson Heidi | Director | Grant(A) | 19K | — | $0 |
| Jan 9, 2024 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 12K | $3.08 | $38K |
| Jan 9, 2024 | Klosk Steven M | Director | Grant(A) | 19K | — | $0 |
| Jan 9, 2024 | Mazzo David J | Chief Executive Officer, Director | Grant(A) | 47K | — | $0 |
| Jan 9, 2024 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 14K | — | $0 |
| Jan 9, 2024 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 2K | $3.08 | $7K |
| Jan 9, 2024 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 27K | — | $0 |
| Jan 9, 2024 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $3.08 | $10K |
| Jan 9, 2024 | Flowers Cynthia Louise | Director | Grant(A) | 19K | — | $0 |
| Jan 9, 2024 | Brown Gregory B | Director | Grant(A) | 19K | — | $0 |
| Sep 1, 2023 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 3K | $2.18 | $6K |
| Jan 13, 2023 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 397 | $3.65 | $1K |
| Jan 11, 2023 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 1K | $3.20 | $3K |
| Jan 10, 2023 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 512 | $3.20 | $2K |
| Jan 10, 2023 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 3K | $3.20 | $11K |
| Jan 9, 2023 | Slack David W. | President & CBO, Director | Tax withholding(F) | 3K | $3.00 | $10K |
| Jan 9, 2023 | Slack David W. | President & CBO, Director | Grant(A) | 24K | — | $0 |
| Jan 9, 2023 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 18K | — | $0 |
| Jan 9, 2023 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 9K | — | $0 |
| Jan 9, 2023 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 2K | $3.00 | $6K |
| Jan 9, 2023 | Mazzo David J | Chief Executive Officer, Director | Grant(A) | 60K | — | $0 |
| Jan 9, 2023 | Flowers Cynthia Louise | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Brown Gregory B | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Ruoslahti Erkki | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Mazzo David J | Chief Executive Officer, Director | Grant(A) | 30K | — | $0 |
| Jan 9, 2023 | Henson Heidi | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 8K | $3.00 | $24K |
| Jan 9, 2023 | Azab Mohammad | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Klosk Steven M | Director | Grant(A) | 20K | — | $0 |
| Jan 9, 2023 | Slack David W. | President & CBO, Director | Grant(A) | 12K | — | $0 |
| Sep 15, 2022 | Azab Mohammad | Director | Grant(A) | 19K | $6.25 | $120K |
| Sep 1, 2022 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 45K | $0.50 | $22K |
| Sep 1, 2022 | Buck Kristen K | EVP, R&D and CMO | Tax withholding(F) | 25K | $0.50 | $13K |
| Sep 1, 2022 | Buck Kristen K | EVP, R&D and CMO | Grant(A) | 58K | $0.50 | $29K |
| Sep 1, 2022 | Mazzo David J | Chief Executive Officer, Director | Tax withholding(F) | 70K | $0.50 | $35K |
| Sep 1, 2022 | Mazzo David J | Chief Executive Officer, Director | Grant(A) | 150K | $0.50 | $75K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: Caladrius Biosciences, Inc., SEC CIK 0000320017. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under CLBS and shows every filing by that issuer (also filed as LSTA, NBS, (NBS, NEOI, NEOI.OB, PHSM).
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-12. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for CLBS