Stereotaxis, Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Stereotaxis, Inc. (STXS), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Are STXS insiders buying or selling?
In the last 12 months, Stereotaxis, Inc. insiders reported 1 open-market purchase ($66.6K) and 0 sales ($0) — net buying of $66.6K. Since November 2018, Trabud has recorded 54 Form 4 filings for STXS: 27 buys ($1.1M) and 27 sells ($16.4M).
Source: SEC EDGAR Form 4
What stands out
- The largest open-market purchase in the last 12 months was $66.6K by Paul J Isaac (Director) on Nov 18, 2025. SEC ↗
- The most recent open-market purchase was reported on Nov 18, 2025 (10 months ago).
Key Statistics (November 2018 – Nov 18, 2025)
Total Form 4 filings
54
SEC EDGAR
Insider filers
2
Insider buys (27)
$1.1M
Insider sells (27)
$16.4M
Insider sentiment
Net sellingNet insider flow of $15.4M in net selling since November 2018, and $66.6K in net buying over the last 12 months.
Recent STXS insider transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 18, 2025 | Paul J Isaac | Director | Purchase | 30.0K | $2.22 | $66.6K | SEC ↗ |
| Mar 11, 2025 | Paul J Isaac | Director | Purchase | 38.0K | $1.81 | $68.8K | SEC ↗ |
| Mar 10, 2025 | Paul J Isaac | Director | Purchase | 24.8K | $1.81 | $44.8K | SEC ↗ |
| Aug 21, 2024 | Paul J Isaac | Director | Purchase | 1.3K | $1.88 | $2.4K | SEC ↗ |
| Aug 21, 2024 | Paul J Isaac | Director | Purchase | 8.1K | $1.90 | $15.3K | SEC ↗ |
| Jun 17, 2024 | Paul J Isaac | Director | Purchase | 7.0K | $1.86 | $13.0K | SEC ↗ |
| Jun 4, 2024 | Paul J Isaac | Director | Purchase | 1.0K | $1.96 | $2.0K | SEC ↗ |
| May 30, 2024 | Paul J Isaac | Director | Purchase | 9.0K | $1.90 | $17.2K | SEC ↗ |
| Dec 18, 2023 | Paul J Isaac | Director | Purchase | 11.1K | $1.72 | $19.0K | SEC ↗ |
| Dec 5, 2023 | Paul J Isaac | Director | Purchase | 2.8K | $1.56 | $4.4K | SEC ↗ |
| Nov 24, 2023 | Paul J Isaac | Director | Purchase | 6.0K | $1.53 | $9.2K | SEC ↗ |
| Nov 21, 2023 | Paul J Isaac | Director | Purchase | 12.0K | $1.55 | $18.5K | SEC ↗ |
| Nov 17, 2023 | Paul J Isaac | Director | Purchase | 35.0K | $1.47 | $51.5K | SEC ↗ |
| Nov 15, 2023 | Paul J Isaac | Director | Purchase | 20.0K | $1.45 | $28.9K | SEC ↗ |
| Sep 18, 2023 | Paul J Isaac | Director | Purchase | 23.2K | $1.64 | $37.9K | SEC ↗ |
| Sep 14, 2023 | Paul J Isaac | Director | Purchase | 7.5K | $1.68 | $12.6K | SEC ↗ |
| Sep 1, 2023 | Paul J Isaac | Director | Purchase | 10.0K | $1.71 | $17.1K | SEC ↗ |
| Aug 30, 2023 | Paul J Isaac | Director | Purchase | 16.1K | $1.71 | $27.4K | SEC ↗ |
| Aug 28, 2023 | Paul J Isaac | Director | Purchase | 9.0K | $1.74 | $15.7K | SEC ↗ |
| Aug 23, 2023 | Paul J Isaac | Director | Purchase | 12.2K | $1.69 | $20.7K | SEC ↗ |
| Aug 18, 2023 | Paul J Isaac | Director | Purchase | 10.7K | $1.54 | $16.5K | SEC ↗ |
| Aug 16, 2023 | Paul J Isaac | Director | Purchase | 17.1K | $1.51 | $25.8K | SEC ↗ |
| Jun 1, 2022 | Paul J Isaac | Director | Purchase | 14.3K | $1.82 | $26.0K | SEC ↗ |
| May 25, 2022 | Paul J Isaac | Director | Purchase | 14.3K | $1.82 | $26.0K | SEC ↗ |
| May 23, 2022 | Paul J Isaac | Director | Purchase | 43.3K | $1.80 | $77.7K | SEC ↗ |
Showing the 25 most recent of 54 Form 4 filings for Stereotaxis, Inc..
Most active STXS insiders
- Paul J Isaac52 filings
- David Benfer2 filings
Ask anything about STXS insider activity
Use Trabud's AI agent to query Stereotaxis, Inc.'s Form 4 history in plain English — "Show me STXS CEO purchases this year" or compare it against any other ticker.
Open the AI agentSTXS insider trading FAQ
Are Stereotaxis, Inc. insiders buying or selling?
In the last 12 months, Stereotaxis, Inc. insiders reported 1 open-market purchase ($66.6K) and 0 sales ($0) — net buying of $66.6K. Since November 2018, Trabud has recorded 54 Form 4 filings for STXS: 27 buys ($1.1M) and 27 sells ($16.4M). Over the full record that is net selling of $15.4M.
How many insiders trade STXS stock?
2 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Stereotaxis, Inc.. The most recent filing was accepted on Nov 18, 2025.
Where does Trabud get STXS insider trading data?
All STXS insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.