Comparable stake leader
Drew D. Hall
SEC ownership of GenFlat Holdings, Inc.
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001796949.
Disclosed value leader
—
Comparable rows
0/7
Latest evidence
20 Jul 2026
- Public ticker
- GFLT on OTC
- Parsed ownership sources
-
3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Drew D. Hall
Ranking: Comparable ownership first, then disclosed value
- Latest parsed ownership date
-
20 Jul 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001796949
- Issuer location
- Tooele, UT
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
1 signal
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of GenFlat Holdings, 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
Drew D. Hall
Disclosed value leader
—
Comparable rows
0/7
Latest evidence
20 Jul 2026
3/4/5
Some rows are evidence-backed but not safely comparable across classes.
7 rows are not safely comparable across share classes.
Quick read
SEC ownership evidence is available, but the rows are not safely comparable across share classes.
0 of 7 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 Drew D. Hall's linked filing trail.
Detailed SEC evidence table Showing 1-7 of 7 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Drew D. Hall |
3/4/5
CEO, CFO, Director, 10%+ Owner
|
—
class O/S missing
|
—
222,521,528 shares
|
— | 20 Dec 2023 |
| Contained Resources, LLC |
3/4/5
10%+ Owner
|
—
class O/S missing
|
—
211,594,132 shares
|
— | 20 Dec 2023 |
| Joseph J. Maggio |
3/4/5
President
|
—
class O/S missing
|
—
59,603,981 shares
|
— | 20 Dec 2023 |
| Garrett R. Hall |
3/4/5
President
|
—
class O/S missing
|
—
330,000 shares
|
— | 20 Jul 2026 |
| Matthew J. Albanese |
3/4/5
Chief Commercial Officer
|
—
class O/S missing
|
—
330,000 shares
|
— | 20 Jul 2026 |
| William R. Benz |
3/4/5
Chief Financial Officer
|
—
class O/S missing
|
—
100,000 shares
|
— | 20 Jul 2026 |
| Thomas M. Jenkin |
3/4/5
Director
|
—
class O/S missing
|
—
12,418 shares
|
— | 04 Feb 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
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 02 Oct 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 1-10 of 10 reporting-owner rows connected to GenFlat Holdings, Inc.. Open a relationship link for the CIK-to-CIK filing trail.
Rows
10
Largest Forms 3/4/5 holder
Jonathan Michael Hoch
Net 12M change
$0
Latest report
20 Jul 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Jonathan Michael Hoch | Director | Mixed | 04 Feb 2026 | |||
| Kevin C. Ortzman | Director | Mixed | 04 Feb 2026 | |||
| Robbert J. van Trooijen | Director | Mixed | 04 Feb 2026 | |||
| Thomas M. Jenkin | Director | Mixed | 04 Feb 2026 | |||
| Garrett R. Hall | President | Mixed | 20 Jul 2026 | |||
| Matthew J. Albanese | Chief Commercial Officer | Mixed | 20 Jul 2026 | |||
| William R. Benz | Chief Financial Officer | Mixed | 20 Jul 2026 | |||
| Contained Resources, LLC | 10%+ Owner | Mixed | 20 Dec 2023 | |||
| Drew D. Hall | CEO, CFO, Director, 10%+ Owner | Mixed | 20 Dec 2023 | |||
| Joseph J. Maggio | President | Mixed | 20 Dec 2023 |
Recent insider transactions for GenFlat Holdings, 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| William R. Benz | GFLT | Employee Stock Option (Right to Buy) | Award | 100,000 | 100,000 | 20 Jul 2026 | Direct | |||
| Garrett R. Hall | GFLT | Common Stock | Options Exercise | 330,000 | 330,000 | 20 Jul 2026 | Direct | |||
| Garrett R. Hall | GFLT | Restricted Stock Unit | Options Exercise | -100% | -330,000 | 0 | 20 Jul 2026 | Direct | ||
| Matthew J. Albanese | GFLT | Common Stock | Options Exercise | 330,000 | 330,000 | 20 Jul 2026 | Direct | |||
| Matthew J. Albanese | GFLT | Restricted Stock Unit | Options Exercise | -100% | -330,000 | 0 | 20 Jul 2026 | Direct | ||
| Garrett R. Hall | GFLT | Restricted Stock Unit | Disposed to Issuer | -100% | -330,000 | 0 | 12 May 2026 | Direct | ||
| Garrett R. Hall | GFLT | Restricted Stock Unit | Award | 330,000 | 330,000 | 04 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.