Holder evidence
43
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000009521.
Holder evidence
43
Lead holder
AMERIPRISE FINANCIAL INC
13D/G signal
AMERIPRISE FINANCIAL INC
Latest evidence
31 Mar 2026
Ownership snapshot
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.
Rank 1 holder
Rank 2 holder
Rank 3 holder
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| AMERIPRISE FINANCIAL INC |
13D/G
13F
Company
|
5.3%
|
$6,716,772
306,950 shares
|
$0 | 30 Sep 2025 |
| Saba Capital Management, L.P. |
13D/G
13F
Company
|
4.9%
|
$6,871,594
287,274 shares
|
-$1,639,979 | 17 Mar 2026 |
| Mario J. Gabelli |
3/4/5
Director, Control Person of Adviser
|
2.7%
|
$3,467,053
156,700 shares
|
-$52,358 | 05 Jan 2026 |
| James A. Dinsmore |
3/4/5
President, Director
|
0.02%
|
$21,285
990 shares
|
+$4,730 | 17 Dec 2025 |
| SIT INVESTMENT ASSOCIATES INC |
13F
Company
|
4.4%
|
$5,496,000
255,169 shares
|
— | 31 Mar 2026 |
| MORGAN STANLEY |
13F
Company
|
2.5%
|
$3,192,301
148,204 shares
|
— | 31 Mar 2026 |
| Pathstone Holdings, LLC |
13F
Company
|
2.5%
|
$3,132,385
145,422 shares
|
— | 31 Mar 2026 |
| BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC |
13F
Company
|
1.9%
|
$2,323,096
107,851 shares
|
— | 31 Mar 2026 |
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
Net insider flow leans to selling over the last 12 months. Net value: -$47,628.
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 220 | 1,300 | $4,730 | $28,932 | -$24,202 |
| 6-9 | 0 | 1,000 | $0 | $23,426 | -$23,426 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Showing 1-6 of 6 reporting-owner rows connected to BANCROFT FUND LTD. Open a relationship link for the CIK-to-CIK filing trail.
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Mario J. Gabelli | Director, Control Person of Adviser | $3,467,053 | -$52,358 | -1.5% | Mixed | 05 Jan 2026 |
| Anthonie C. Vanekris | Director | $33,121 | Mixed | 12 Jun 2023 | ||
| James A. Dinsmore | President, Director | $21,285 | +$4,730 | +29% | Filing P/S | 17 Dec 2025 |
| Agnes Mullady | Director | $2,311 | Mixed | 17 Feb 2022 | ||
| John C. Ball | Treasurer | $251 | Filing P/S | 22 Feb 2024 | ||
| Christina A. Peeney | Director | Mixed | 15 Nov 2023 |
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Reported value | Reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Mario J. Gabelli | BCV | Common Shares | Sale | -4.81% | $28,932 | $22.26 | -1,300 | 25,700 | 05 Jan 2026 | Associated Capital Group, Inc. |
| James A. Dinsmore | BCV | Common Shares | Purchase | 28.6% | $4,730 | $21.50 | 220 | 990 | 17 Dec 2025 | Direct |
| Mario J. Gabelli | BCV | Common Shares | Sale | -3.57% | $23,426 | $23.43 | -1,000 | 27,000 | 20 Oct 2025 | Associated Capital Group, Inc. |