WINMILL & CO. INC
CIK 52234 · last filed 2025-12-01
WINMILL & CO. INC is a corporate insider who has filed 60 SEC Form 4 insider transactions across 1 company since 2016. The most recent filing shows the insider bought $33.1K of SELF on Dec 1, 2025. Across all open-market trades the lifetime net is +$737.7K, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $751.5K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$751.5K
1
60
$737.7K
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SELF | 147,641 | $5.09 | $751.5K | $737.7K | 20 | 2025-12-01 |
Recent Filings
60 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-01 | SELF | Buy (P) | +6,404 | $33.1K | EDGAR |
| 2025-11-26 | SELF | Buy (P) | +9,420 | $48.7K | EDGAR |
| 2025-11-24 | SELF | Buy (P) | +10,290 | $52.6K | EDGAR |
| 2025-11-20 | SELF | Buy (P) | +12,096 | $61.8K | EDGAR |
| 2025-11-18 | SELF | Buy (P) | +11,844 | $60.9K | EDGAR |
| 2025-11-14 | SELF | Buy (P) | +13,729 | $69.5K | EDGAR |
| 2025-11-12 | SELF | Buy (P) | +8,124 | $40.7K | EDGAR |
| 2025-08-29 | SELF | Buy (P) | +4,592 | $25.2K | EDGAR |
| 2025-08-28 | SELF | Buy (P) | +12,686 | $68.4K | EDGAR |
| 2025-08-26 | SELF | Buy (P) | +15,611 | $81.8K | EDGAR |