Comparable stake leader
Lind Global Fund II LP
SEC ownership of Golden Minerals Co
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0001011509.
Disclosed value leader
Robert P. Vogels
Comparable rows
1/18
Latest evidence
01 Oct 2026
- Public ticker
- AUMN on OTC
- Parsed ownership sources
-
13D/G, 3/4/5, and 13F
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
Lind Global Fund II LP
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
1 of 18
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
Lind Global Fund II LP
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
01 Oct 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0001011509
- Issuer location
- Denver, CO
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 Golden Minerals Co (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
Lind Global Fund II LP
Disclosed value leader
Robert P. Vogels
Comparable rows
1/18
Latest evidence
01 Oct 2026
13D/G
3/4/5
13F
Lead comparable stake: 8.7%
17 rows are not safely comparable across share classes.
13D/G row: Lind Global Fund II LP
Showing 1-8 of 18 holder rows.
Quick read
Lind Global Fund II LP leads the comparable SEC ownership view at 8.7%.
1 of 18 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 Lind Global Fund II LP's linked filing trail.
Comparable ownership
Top 1
Lind Global Fund II LP
8.7%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 18 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Lind Global Fund II LP |
13D/G
|
8.7%
Reported 13D/G
· 30 Jun 2025
|
$314,286
1,428,572 shares
|
$0 | 30 Jun 2025 |
| Sentient Global Resources Fund IV, L.P. |
3/4/5
10%+ Owner
|
—
denominator unverified
|
$333,381
1,212,294 shares
|
— | 05 Sep 2024 |
| Robert P. Vogels |
3/4/5
Senior VP and CFO
|
—
denominator unverified
|
$715,626
1,431,251 shares
|
— | 31 Mar 2022 |
| William Durrand Eppler |
3/4/5
Director
|
—
denominator unverified
|
$309,657
737,279 shares
|
— | 26 May 2022 |
| Andrew Pullar Power |
3/4/5
Director
|
—
denominator unverified
|
$302,787
720,922 shares
|
— | 26 May 2022 |
| Pablo Castanos |
3/4/5
President and CEO, Director
|
—
mixed-class rows
|
$301,263
1,255,000 shares
mixed-class rows
|
— | 30 Sep 2026 |
| Warren Rehn |
3/4/5
President and CEO, Director
|
—
denominator unverified
|
$189,184
450,438 shares
|
— | 28 Jun 2024 |
| David H. Watkins |
3/4/5
President and CEO, Director
|
—
mixed-class rows
|
$133,681
684,386 shares
mixed-class rows
|
— | 01 Oct 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 21 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 1-16 of 16 reporting-owner rows connected to Golden Minerals Co. Open a relationship link for the CIK-to-CIK filing trail.
Rows
16
Largest Forms 3/4/5 holder
Robert P. Vogels
Net 12M change
$0
Latest report
01 Oct 2026
Recent insider transactions for Golden Minerals Co
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Keith Laskowski Power | AUMN | Common Stock | Award | 6000% | 600,000 | 610,000 | 01 Oct 2026 | Direct | ||
| David H. Watkins | AUMN | Common Stock | Award | 82% | 250,000 | 554,893 | 01 Oct 2026 | Direct | ||
| Pablo Castanos | AUMN | Common Stock | Disposed to Issuer | -31.5% | -375,000 | 815,000 | 30 Sep 2026 | Direct | ||
| Anil Salim Jiwani | AUMN | Common stock | Award | 200,000 | 200,000 | 26 Feb 2026 | Direct |
* marks a reported price that did not pass the local price check.