Marker Therapeutics, Inc. (MRKR)
Data as of , from SEC Form 4 filings.
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About Marker Therapeutics, Inc. (MRKR)
The SEC lists Marker Therapeutics, Inc. under CIK 0001094038, in pharmaceutical preparations. It is grouped with Health Care companies on this site.
MRKR Form 4 activity by transaction type, last 90 days
No Form 4 activity for MRKR in the last 90 days.
MRKR insider transactions (Form 4)
107 Form 4 filings on record, the earliest from Dec 23, 2024, newest first.
| Traded | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Katharine Knobil - Director | Grant or award | Stock Option (Right to Buy) | 84,411 | $0.00 | - | |
| Katharine Knobil - Director | Grant or award | Stock Option (Right to Buy) | 137,330 | $0.00 | - | |
| Norman David Eansor - Director | Grant or award | Stock Option (Right to Buy) | 84,411 | $0.00 | - | |
| Norman David Eansor - Director | Grant or award | Stock Option (Right to Buy) | 137,330 | $0.00 | - | |
| Steve Elms - Director | Grant or award | Stock Option (right to buy) | 84,411 footnote F1 | $0.00 | - | |
| Steve Elms - Director | Grant or award | Stock Option (right to buy) | 137,330 footnote F2 | $0.00 | - | |
| ||||||
| Kathryn Penkus Corzo - Director | Grant or award | Stock Option (Right to Buy) | 147,611 | $0.00 | - | |
| Juan Vera - Officer | Grant or award | Employee Stock Option (right to buy) | 250,000 | $0.00 | - | |
| Steve Elms - Director | Open-market purchase | Common Stock | 11,085 | $3.20 | $35K | |
| New Enterprise Associates 16, L.P. | Open-market purchase | Common Stock | 554,250 | $3.20 | $1.77M | |
MRKR insider trading FAQ
What is the latest insider trade for MRKR?
Marker Therapeutics, Inc. (MRKR) has filed no insider reports in the last 90 days. The most recent on record is dated 19 November 2025. The full record for MRKR runs to 7 Form 4 filings, the earliest from 23 December 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying MRKR stock?
No insider purchases of MRKR were filed in the last 90 days. 2 purchases are on record for this company.
How many insiders are selling MRKR stock?
No insider sales of MRKR were filed in the last 90 days.
Where can I see MRKR SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects MRKR Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Health Care companies with insider activity
Recent insider filings
7The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Katharine Knobil view on EDGAR
- - Norman David Eansor view on EDGAR
- - Steve Elms view on EDGAR
- - Kathryn Penkus Corzo view on EDGAR
- - Juan Vera view on EDGAR
- - Steve Elms view on EDGAR
- - New Enterprise Associates 16, L.P. view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Health Care
- Where MRKR's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow MRKR with a 7-day demo
- MRKR on your watchlist
- Every MRKR Form 4 filing on record
- Up to 3 months of MRKR price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
