← United States · Coverage record
US · SEC FORM 4
Flux Power Holdings, Inc.
FLUX · Nasdaq · CIK 0001083743 · Industrials · Electrical Equipment & Parts
INSIDER SIGNAL
0 qualifying P purchase groups
in the current 180-day scoring window
6 Form 4 transaction lines observed in the same window
1 sales · 5 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.
Insider activity timeline
Owner lanes show the latest 180 days. Symbol shape identifies the transaction type; sales remain context only.
—
Purchase breadth, concentration & cluster buying
These modules activate when qualifying purchases enter the 180-day research window.
SIGNAL HISTORY
Scores are archived only when the company qualifies for a published US buy-signal snapshot. Last qualifying purchase: 2023-06-14 · DUTT RONALD F.
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 has not been captured for this ticker yet. The daily market-context job processes the US universe in rotating batches.
Short interest
Short interest is external context reported to FINRA by broker-dealers. It does not affect the Insider Signal.
- Shares short
- 559,869
- Previous report
- 529,266
- Avg daily volume
- 205,629
- Days to cover
- 2.7
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 |
|---|---|---|---|---|---|---|---|
| 2023-06-14 | DUTT RONALD F | Purchase (P) | Common Stock | 2,650 | USD 4.07 | USD 10,786 | SEC filing ↗ |
| 2023-03-07 | Walters-Hoffert Lisa | Purchase (P) | Common Stock | 1,000 | USD 6.36 | USD 6,360 | SEC filing ↗ |
| 2023-02-16 | Bo-Linn Cheemin | Purchase (P) | Common Stock | 1,469 | USD 6.81 | USD 10,004 | SEC filing ↗ |
| 2021-12-03 | Berry Jonathan Andrew | Purchase (P) | Common Stock | 1,673 | USD 4.75 | USD 7,947 | SEC filing ↗ |
| 2021-12-01 | DUTT RONALD F | Purchase (P) | Common Stock | 4,700 | USD 5.24 | USD 24,628 | SEC filing ↗ |
| 2021-11-30 | Scheiwe Charles | Purchase (P) | Common Stock | 3,018 | USD 4.90 | USD 14,788 | SEC filing ↗ |
| 2020-08-18 | Scheiwe Charles | Purchase (P) | Common Stock | 5,000 | USD 4.00 | USD 20,000 | SEC filing ↗ |
| 2020-08-18 | Johnson Michael | Purchase (P) | Common Stock | 150,000 | USD 4.00 | USD 600,000 | SEC filing ↗ |
| 2020-08-18 | DUTT RONALD F | Purchase (P) | Common Stock | 8,750 | USD 4.00 | USD 35,000 | SEC filing ↗ |
| 2020-08-18 | Cosentino John A Jr | Purchase (P) | Common Stock | 25,000 | USD 4.00 | USD 100,000 | SEC filing ↗ |
| 2020-08-18 | Berry Jonathan Andrew | Purchase (P) | Common Stock | 1,875 | USD 4.00 | USD 7,500 | SEC filing ↗ |
| 2020-08-14 | Scheiwe Charles | Purchase (P) | Common Stock | 5,000 | USD 4.00 | USD 20,000 | SEC filing ↗ |
| 2020-08-14 | Johnson Michael | Purchase (P) | Common Stock | 150,000 | USD 4.00 | USD 600,000 | SEC filing ↗ |
| 2020-08-14 | DUTT RONALD F | Purchase (P) | Common Stock | 8,750 | USD 4.00 | USD 35,000 | SEC filing ↗ |
| 2020-08-14 | Cosentino John A Jr | Purchase (P) | Common Stock | 25,000 | USD 4.00 | USD 100,000 | SEC filing ↗ |
Form 4 evidence
8 transaction lines in the latest 365-day window; 135 in local history.
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-07-02 | Vanka Krishna C | Sale (S) | Common Stock | 20,633 | USD 0.87 | USD 17,951 | SEC filing ↗ |
| 2026-07-01 | Vanka Krishna C | Option exercise / conversion (M) | Common Stock | 40,650 | USD — | USD — | SEC filing ↗ |
| 2026-05-28 | Walters-Hoffert Lisa | Option exercise / conversion (M) | Common Stock | 50,000 | USD — | USD — | SEC filing ↗ |
Show recent Form 4 evidence (8 grouped rows)
| Date | Owner | Type | Security | Shares | Avg. price | Approx. value | Source |
|---|---|---|---|---|---|---|---|
| 2026-07-02 | Vanka Krishna C | Sale (S) | Common Stock | 20,633 | USD 0.87 | USD 17,951 | SEC filing ↗ |
| 2026-07-01 | Vanka Krishna C | Option exercise / conversion (M) | Common Stock | 40,650 | USD — | USD — | SEC filing ↗ |
| 2026-05-28 | Walters-Hoffert Lisa | Option exercise / conversion (M) | Common Stock | 50,000 | USD — | USD — | SEC filing ↗ |
| 2026-05-28 | Robinette Dale Thomas | Option exercise / conversion (M) | Common Stock | 50,000 | USD — | USD — | SEC filing ↗ |
| 2026-05-28 | Leposky Mark F | Option exercise / conversion (M) | Common Stock | 50,000 | USD — | USD — | SEC filing ↗ |
| 2026-05-28 | Johnson Michael | Option exercise / conversion (M) | Common Stock | 50,000 | USD — | USD — | SEC filing ↗ |
| 2026-03-17 | Johnson Michael | Sale (S) | Common Stock | 65,510 | USD 1.27 | USD 83,198 | SEC filing ↗ |
| 2026-03-16 | Johnson Michael | Sale (S) | Common Stock | 21,371 | USD 1.36 | USD 29,065 | 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 | 2026-10-18 |
|---|---|
| Ranking version | US-v1.2 |
| Data quality | PASS ELIGIBLE · — |
| Ticker | FLUX |
| CIK | 0001083743 |
| Sector | Industrials |
| Industry | Electrical Equipment & Parts Yahoo Finance |
| SEC SIC | 3690 Miscellaneous Electrical Machinery, Equipment & Supplies |
| Exchange | Nasdaq |
Data coverage
| Local Form 4 history | 135 transaction lines from 2020-06-30 to 2026-07-02 17 P purchase lines · 59 S sale lines · 59 other lines |
|---|---|
| SEC company submissions | Open SEC filings ↗ |
Local ledger as of 2026-10-18. Mapping status is an audit field and does not erase SEC filing evidence.