← United States · Coverage record
US · SEC FORM 4
DYNATRONICS CORP
DYNT · — · CIK 0000720875 · Healthcare
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
0 Form 4 transaction lines observed in the same window
0 sales · 0 option, withholding, award, gift or other lines
WHY NO ACTIVE SIGNAL?
Score anatomy
No score is calculated because there is no qualifying purchase in the active window. Unavailable inputs are not treated as zero or as a bearish signal.
Why is there no score?
- No qualifying open-market purchase supplies cluster, size, role, recency or conviction inputs.
- Sales and other Form 4 activity remain visible as context and do not create a negative score.
Sales and other Form 4 activity are shown separately and do not create a negative buy signal. Absence of buying is not scored as bearish.
Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
Insider activity timeline
No Form 4 transaction event is present in the current 180-day window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2022-01-04 · Ward R Scott.
Recent Form 4 activity
P is an open-market or private purchase. S is a sale. M, F, A and G usually describe exercises, tax withholding, awards and gifts. These categories remain visually separate.
Market context
Market context capture is under review for DYNT. Last attempt: 2026-10-01T19:21:05.182976+00:00. —
Short interest
The FINRA report lists no short interest for this ticker.
FINRA settlement date: 2026-09-30 · Captured 2026-10-12 · FINRA equity short interest ↗. A share count, published about a week after each of two settlement dates a month; not a percentage of shares outstanding.
Historical equity purchases
Qualifying code P transactions in the local Form 4 history, including purchases outside the current signal window.
| Transaction date | Reporting owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2022-01-04 | Ward R Scott | Purchase (P) | Common Stock | 5,000 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | Provco Ventures 1 LP | Purchase (P) | Common Stock | 37,552 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | LARKIN BRIAN | Purchase (P) | Common | 3,734 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | KLOSTERMAN SCOTT | Purchase (P) | Common Stock | 5,000 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | HOLTZ DAVID B | Purchase (P) | Common Stock | 5,000 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | ESSIG STUART | Purchase (P) | Common Stock | 80,146 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | ENRIGHT ERIN S. | Purchase (P) | Common Stock | 80,146 | USD — | USD — | SEC filing ↗ |
| 2022-01-04 | Baker Brian D. | Purchase (P) | Common Stock | 8,734 | USD — | USD — | SEC filing ↗ |
| 2021-10-04 | Provco Ventures 1 LP | Purchase (P) | Common stock | 26,155 | USD — | USD — | SEC filing ↗ |
| 2021-10-04 | LARKIN BRIAN | Purchase (P) | Common Stock | 2,601 | USD — | USD — | SEC filing ↗ |
| 2021-10-04 | ESSIG STUART | Purchase (P) | Common stock | 52,338 | USD — | USD — | SEC filing ↗ |
| 2021-10-04 | ENRIGHT ERIN S. | Purchase (P) | Common Stock | 52,338 | USD — | USD — | SEC filing ↗ |
| 2021-10-04 | Baker Brian D. | Purchase (P) | Common stock | 3,671 | USD — | USD — | SEC filing ↗ |
| 2021-07-06 | Ward R Scott | Purchase (P) | Common stock | 5,000 | USD — | USD — | SEC filing ↗ |
| 2021-07-06 | Provco Ventures 1 LP | Purchase (P) | Common stock | 21,562 | USD — | USD — | SEC filing ↗ |
Form 4 evidence
6 transaction lines in the latest 365-day window; 259 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2025-10-30 | Provco Ventures 1 LP | J (J) | Common Stock | 8,043 | USD — | USD — | SEC filing ↗ |
| 2025-10-30 | ESSIG STUART | J (J) | Common Stock | 16,095 | USD — | USD — | SEC filing ↗ |
| 2025-10-30 | ENRIGHT ERIN S. | J (J) | Common Stock | 16,095 | USD — | USD — | SEC filing ↗ |
Show recent Form 4 evidence (4 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2025-10-30 | Provco Ventures 1 LP | J (J) | Common Stock | 8,043 | USD — | USD — | SEC filing ↗ |
| 2025-10-30 | ESSIG STUART | J (J) | Common Stock | 16,095 | USD — | USD — | SEC filing ↗ |
| 2025-10-30 | ENRIGHT ERIN S. | J (J) | Common Stock | 16,095 | USD — | USD — | SEC filing ↗ |
| 2025-10-30 | Baker Brian D. | J (J) | Common Stock | 1,130 | USD — | USD — | SEC filing ↗ |
Multiple price lines in one filing are grouped and share-weighted. Price and value are blank when a grouped filing line lacks price evidence.
Snapshot & identity
| Snapshot date | 2026-10-19 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | DYNT |
| CIK | 0000720875 |
| Sector | Healthcare |
| Industry | — Yahoo Finance |
| SEC SIC | 3841 Surgical & Medical Instruments & Apparatus |
| Exchange | — |
Data coverage
| Local Form 4 history | 259 transaction lines from 2020-01-06 to 2025-10-30 95 P purchase lines · 0 S sale lines · 164 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-19. Mapping status is an audit field and does not erase SEC filing evidence.