Rockwell Medical, Inc. (RMTI) Insider Ownership

Historic Insider Ownership Trends

As of March 23, 2026, the three largest insider holders of RMTI are Larson Family Investment Trust Irrevocable (TenPercentOwner, 3.56Mn shares), Mark Strobeck (President And Ceo, 330.83K shares), Megan C. Timmins (Evp, Clo And Secretary, 166.07K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Mark Strobeck President And Ceo 323,493 0 16 Mar, 2026
Megan C. Timmins See Remarks 162,408 0 16 Mar, 2026
Robert S Radie 143,525 0 21 May, 2025
Andrea Heslin Smiley 142,062 0 21 May, 2025
Heather Hunter Chief Operating Officer 130,079 0 16 Mar, 2026
Timothy Chole Svp And Cco 122,855 0 16 Mar, 2026
Jesse Neri Svp And Cfo 122,398 0 16 Mar, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
14 Mar, 2026 Timothy Chole Common Stock D 2,444 $0.90 122,855 D F
14 Mar, 2026 Jesse Neri Common Stock D 2,444 $0.90 122,398 D F
14 Mar, 2026 Mark Strobeck Common Stock D 7,333 $0.90 323,493 D F
14 Mar, 2026 Heather Hunter Common Stock D 2,444 $0.90 130,079 D F
14 Mar, 2026 Megan C. Timmins Common Stock D 3,667 $0.90 162,408 D F
02 Jan, 2026 Jesse Neri Common Stock D 886 $0.84 124,842 D S
02 Jan, 2026 Heather Hunter Common Stock D 2,868 $0.84 132,523 D S
01 Oct, 2025 Heather Hunter Common Stock D 2,868 $1.19 135,391 D S
01 Oct, 2025 Jesse Neri Common Stock D 886 $1.19 125,728 D S
01 Oct, 2025 Mark Strobeck Common Stock D 6,926 $1.19 330,826 D S
01 Oct, 2025 Timothy Chole Common Stock D 2,868 $1.19 125,299 D S
01 Jul, 2025 Jesse Neri Common Stock D 886 $0.82 126,614 D S
01 Jul, 2025 Timothy Chole Common Stock D 2,868 $0.82 128,167 D S
01 Jul, 2025 Mark Strobeck Common Stock D 6,926 $0.82 337,752 D S
01 Jul, 2025 Jesse Neri Common Stock D 886 $0.82 126,614 D S
01 Jul, 2025 Mark Strobeck Common Stock D 6,926 $0.82 337,752 D S
01 Jul, 2025 Timothy Chole Common Stock D 2,868 $0.82 128,167 D S
20 May, 2025 Andrea Heslin Smiley Common Stock A 50,000 $0.00 142,062 D A
20 May, 2025 Mark Strobeck Common Stock A 220,000 $0.00 344,678 D A
20 May, 2025 Jesse Neri Common Stock A 97,500 $0.00 127,500 D A