Investor · Columbia, MD

Tammy D. Muir

Open Tammy in the network graph →

Filings

9

SEC Form D

Connections

43

co-filers

Capital

$1.1M

across filings

Active

Nov 2022

to Jan 2026

Most-connected co-filers (43)

Jodi D. Usher · Columbia, MD6 shared Suzanne Coblentz · Columbia, MD4 shared Keith D. O'Donnell · Columbia, MD4 shared Daniel Izzo · Old Greenwich, CT3 shared Holly Ruxin · MALIBU, CA3 shared Nick Demare · Vancouver, British Columbia, Canada3 shared Hank Hillebrand · Louisville, KY2 shared Tiffany M. Nolot · Louisville, KY2 shared Ben Fraser · Overland Park, KS2 shared Bernaldo Dancel · Columbia, MD2 shared Fredy Salazar · Vancouver, British Columbia, Canada2 shared Pablo Acosta · Vancouver, British Columbia, Canada2 shared Etienne Walter · Vancouver, British Columbia, Canada2 shared Leonard Davenport · Austin, TX2 shared Michael A. Wirth · Milwaukee, WI2 shared Michael A. Shriner · Bayonne, NJ2 shared John M. Pope · Laramie, WY2 shared Elsa Nguyen · Newark, CA2 shared Ben Hayward · DUBLIN 2, Ireland2 shared Hyun Soo D. Park · Columbia, MD2 shared Zachary Dancel · Columbia, MD2 shared Ascend One Douglas Corporation · Columbia, MD2 shared Ronald Levy · MALIBU, CA2 shared Daisuke Watanabe · Tokyo, M02 shared

Recent filings (9)

Salazar Resources LtdJan 2026 · 4 co-filers$179K CT Steel HoldCo LLCDec 2025 · 2 co-filers$7.8M PPC Investors LLCSep 2024 · 4 co-filers$9.8M NAVA HEALTH MD, INC.Sep 2024 · 25 co-filers$1.0M NAVA HEALTH MD, INC.Sep 2024 · 25 co-filers$1.0M NAVA HEALTH MD, INC.Aug 2024 · 25 co-filers$2.0M NAVA HEALTH MD, INC.Aug 2024 · 25 co-filers$2.0M Salazar Resources LtdApr 2024 · 15 co-filers$221K WMHIP, LLCJun 2023 · 11 co-filers$470K Salazar Resources LtdNov 2022 · 15 co-filers$2.2M Bunsen Investors II, LLCNov 2022 · 11 co-filers$2.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Tammy in the interactive graph →