Wednesday, October 28, 2026
Data from SEC filings, checked daily
Public filings, plainly told
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StockCIK 1041024

ROCKWELL MEDICAL, INC. (RMTI): Insider Trades and Fund Holdings

In the past 12 months, ROCKWELL MEDICAL, INC. insiders reported 0 open-market purchases worth $0 and 1 sale worth $8K; 1 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months
$0Bought by insiders, 12 months
$8KSold by insiders, 12 months
1Tracked funds holding

Timeline: news and trades

Company filings (8-K), insider trades, notices of planned sales (Form 144) and fund moves in the past year, newest first.

  1. Oct 1, 2026Insider saleCEO Mark Strobeck sold $8,420 under a 10b5-1 plan
  2. Oct 1, 2026Planned saleStrobeck Mark (officer) filed notice to sell about $8,400 around Oct 1, 2026
  3. Jun 30, 2026FundRenaissance Technologies cut 44% in Q2 2026 (13F filed Aug 13, 2026)

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Oct 5, 2026.

Recent RMTI insider trades
FiledTradedInsiderRoleTypeSharesPrice ($)ValueHoldingFiling
Oct 5Oct 1Mark StrobeckCEOCEO▼ SELL10b5-11,0008.42$8K−1.6%Form 4 ↗
Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

Insiders who traded in the past year

InsiderRoleBuysBoughtSellsSoldLatest
Mark StrobeckCEO0$01$8KOct 5, 2026

Buybacks and executive pay

YearCEO pay reportedCEO pay "actually paid"Value of $100 invested
2025$1.90M$1.06Mn/a
2024$1.31M$1.44Mn/a
2023$1.05M$1.76Mn/a

From the company's XBRL data filed with the SEC. "Actually paid" is the SEC's pay-versus-performance measure, which counts changes in the value of stock awards. "Value of $100 invested" is the company's cumulative shareholder return as reported, usually measured from five years earlier. See all buybacks and CEO pay across companies.

Tracked funds that report RMTI

From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.

FundQuarterSharesValue% of portfolioChange
Renaissance TechnologiesQ2 2026359,672$198K0.00%▼ −43.7%
Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →