Comparable stake leader
Bingwen David Hsu
SEC ownership of SolarMax Technology, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001519472.
Disclosed value leader
Bingwen David Hsu
Comparable rows
3/9
Latest evidence
30 Sep 2026
- Public ticker
- SMXT on Nasdaq
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Bingwen David Hsu
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
3 of 9
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Bingwen David Hsu
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
30 Sep 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001519472
- Issuer location
- Riverside, CA
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of SolarMax Technology, Inc. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Bingwen David Hsu
Disclosed value leader
Bingwen David Hsu
Comparable rows
3/9
Latest evidence
30 Sep 2026
13D/G
3/4/5
13F
Lead comparable stake: 12%
6 rows are not safely comparable across share classes.
13D/G row: Bingwen David Hsu
Showing 1-8 of 9 holder rows.
Quick read
Bingwen David Hsu leads the comparable SEC ownership view at 12%.
3 of 9 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Bingwen David Hsu's linked filing trail.
Comparable ownership
Top 3
Bingwen David Hsu
12%
Simon Yuan
7.4%
Ching Liu
7.4%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 9 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Bingwen David Hsu |
13D/G
3/4/5
Hsu Bingwen David · Chief Executive Officer, Director, 10%+ Owner
|
12%
Reported 13D/G
· 27 Feb 2024
|
$5,897,588
5,460,730 shares
|
$0 | 27 Feb 2024 |
| Simon Yuan |
13D/G
3/4/5
Yuan Simon · Director
|
7.4%
Reported 13D/G
· 27 Feb 2024
|
$3,744,149
3,466,805 shares
|
$0 | 27 Feb 2024 |
| Ching Liu |
13D/G
|
7.4%
Reported 13D/G
· 27 Feb 2024
|
$3,700,510
3,426,398 shares
|
$0 | 27 Feb 2024 |
| Wei Yuan Chen |
3/4/5
Director
|
—
denominator unverified
|
$2,021,320
1,757,670 shares
|
— | 27 Feb 2024 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$127,018
54,281 shares
|
— | 30 Sep 2026 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
denominator unverified
|
$72,253
30,878 shares
|
— | 30 Sep 2026 |
| VANGUARD FIDUCIARY TRUST CO |
13F
Company
|
—
denominator unverified
|
$38,041
16,257 shares
|
— | 30 Sep 2026 |
| SBI Securities Co., Ltd. |
13F
Company
|
—
denominator unverified
|
$141
56 shares
|
— | 30 Sep 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
No eligible buy or sell activity is available for this window. No eligible Buy or Sell transactions are available in this dataset since 15 Nov 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-5 of 5 reporting-owner rows connected to SolarMax Technology, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
5
Largest Forms 3/4/5 holder
Wei Yuan Chen
Net 12M change
$0
Latest report
27 Feb 2024
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Wei Yuan Chen | Director | $2,021,320 | Mixed | 27 Feb 2024 | ||
| Stephen P. Brown | Chief Financial Officer | Mixed | 12 Feb 2024 | |||
| Bingwen David Hsu | Chief Executive Officer, Director, 10%+ Owner | Mixed | 27 Feb 2024 | |||
| Simon Yuan | Director | Mixed | 27 Feb 2024 | |||
| Lei Zhang | Director | Mixed | 27 Feb 2024 |
Recent insider transactions for SolarMax Technology, Inc.
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| No insider transactions were found in the last 12 months for this issuer. | ||||||||||
* marks a reported price that did not pass the local price check.