Comparable stake leader
PATHSTONE FAMILY OFFICE, LLC
SEC ownership of Biopower Operations Corp
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001510832.
Disclosed value leader
—
Comparable rows
1/1
Latest evidence
15 Aug 2025
- Parsed ownership sources
-
13D/G
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
PATHSTONE FAMILY OFFICE, LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
1 of 1
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
PATHSTONE FAMILY OFFICE, LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
15 Aug 2025
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001510832
- Issuer location
- Coconut Creek, FL
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 Biopower Operations Corp (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
PATHSTONE FAMILY OFFICE, LLC
Disclosed value leader
—
Comparable rows
1/1
Latest evidence
15 Aug 2025
13D/G
Lead comparable stake: 15%
13D/G row: PATHSTONE FAMILY OFFICE, LLC
Quick read
PATHSTONE FAMILY OFFICE, LLC leads the comparable SEC ownership view at 15%.
1 of 1 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 PATHSTONE FAMILY OFFICE, LLC's linked filing trail.
Comparable ownership
Top 1
PATHSTONE FAMILY OFFICE, LLC
15%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-1 of 1 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| PATHSTONE FAMILY OFFICE, LLC |
13D/G
|
15%
|
—
7,152,196 shares
|
$0 | 15 Aug 2025 |
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 12 Jul 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 |
Recent insider transactions for Biopower Operations Corp
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.