Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| GENERAL AMERICAN INVESTORS CO INCGAM · Entity 4658 | Chairman | September 23, 2026 | September 24, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
GENERAL AMERICAN INVESTORS CO INC
Report date September 23, 2026 · Filed September 24, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| 5.95% Preferred StockSEC Table I · non-derivative | Direct | 189,387 |
Reported balance
After 2026-09-23 transaction · row 4
Holding and transaction disclosures are not merged.
1 source rowRow 4 · 2026-09-23 · Purchase · Acquired 10,000 · Balance 189,387 F1: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner. |
| 5.95% Preferred StockSEC Table I · non-derivative | Direct | 1,000 |
Reported balance
Holding disclosure · report date 2026-09-23 · row 5
Holding and transaction disclosures are not merged.
1 source rowRow 5 · Balance 1,000 F3: Shares held in an IRA account. |
| GAMSEC Table I · non-derivative | Direct | 1,422,966 |
Reported balance
Holding disclosure · report date 2026-09-23 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 1,422,966 F1: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner. |
| GAMSEC Table I · non-derivative | Direct | 4,548 |
Reported balance
Holding disclosure · report date 2026-09-23 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 4,548 F3: Shares held in an IRA account. |
| GAMSEC Table I · non-derivative | IndirectBy Trusts | 11,487 |
Reported balance
Holding disclosure · report date 2026-09-23 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 11,487 F2: By Various Trusts of which the undersigned is Trustee. The undersigned discontinued service on two Trusts in 2024 and disclaims any beneficial interest in these shares. |
| 5.95% Preferred StockSEC Table I · non-derivative | IndirectBy Trusts | 5,000 |
Reported balance
Holding disclosure · report date 2026-09-23 · row 6
Holding and transaction disclosures are not merged.
1 source rowRow 6 · Balance 5,000 F2: By Various Trusts of which the undersigned is Trustee. The undersigned discontinued service on two Trusts in 2024 and disclaims any beneficial interest in these shares. |
Filing footnotes · ownership attribution and instrument terms
F1: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner.
F2: By Various Trusts of which the undersigned is Trustee. The undersigned discontinued service on two Trusts in 2024 and disclaims any beneficial interest in these shares.
F3: Shares held in an IRA account.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| April 03, 2017 Filed Apr 5, 2017 16:01 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 3,500 | $33.41 | $116,948.30 |
DisclosureSEC source: 0000040417-17-000074 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 86,373 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 31, 2017 Filed Apr 1, 2017 00:30 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 10,523 | $33.53 | $352,816.20 |
DisclosureSEC source: 0000040417-17-000071 · primary_doc.xml · nonDerivative · entry 2 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 89,873 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 30, 2017 Filed Apr 1, 2017 00:30 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 23,000 | $33.49 | $770,217.10 |
DisclosureSEC source: 0000040417-17-000071 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 100,396 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 28, 2017 Filed Mar 30, 2017 15:48 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 3,588 | $33.60 | $120,539.22 |
DisclosureSEC source: 0000040417-17-000056 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 123,396 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 27, 2017 Filed Mar 28, 2017 14:50 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 2,455 | $33.20 | $81,516.80 |
DisclosureSEC source: 0000040417-17-000052 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 126,984 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 17, 2017 Filed Mar 20, 2017 17:38 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 2,300 | $33.60 | $77,289.66 |
DisclosureSEC source: 0000040417-17-000049 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 129,439 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 16, 2017 Filed Mar 17, 2017 15:07 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 3,700 | $33.56 | $124,172.00 |
DisclosureSEC source: 0000040417-17-000046 · primary_doc.xml · nonDerivative · entry 2 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 131,739 F1 · ownership.nature: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 15, 2017 Filed Mar 17, 2017 15:07 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 5,750 | $33.43 | $192,231.70 |
DisclosureSEC source: 0000040417-17-000046 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 135,439 F1 · ownership.nature: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| March 13, 2017 Filed Mar 14, 2017 19:15 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 6,000 | $33.37 | $200,220.00 |
DisclosureSEC source: 0000040417-17-000040 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 141,189 F1 · ownership.nature: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| February 02, 2017 Filed Feb 3, 2017 17:11 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 400 | $32.50 | $13,000.00 |
DisclosureSEC source: 0000040417-17-000010 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 147,189 F1 · ownership.nature: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| December 30, 2016 Filed Feb 2, 2017 21:57 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | OtherCommon Stock | 260 | $31.38 | $8,157.50 |
DisclosureSEC source: 0000040417-17-000004 · primary_doc.xml · nonDerivative · entry 2 DAVIDSON SPENCER · CIK 0001215920 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,911 F1 · kind: Shares received in payment of dividends. F3 · ownership.direct: Shares held in an IRA account. Read SEC document |
| December 30, 2016 Filed Feb 2, 2017 21:57 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | OtherCommon Stock | 94,401 | $31.38 | $2,961,831.38 |
DisclosureSEC source: 0000040417-17-000004 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,056,044 F1 · kind: Shares received in payment of dividends. F2 · ownership.direct: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner. Read SEC document |
| December 09, 2016 Filed Dec 12, 2016 16:13 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | Purchase5.95% Preferred Stock | 11,113 | $25.97 | $288,653.51 |
DisclosureSEC source: 0000040417-16-000238 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 93,645 F2 · ownership.direct: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner. Read SEC document |
| November 21, 2016 Filed Nov 22, 2016 15:35 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | Purchase5.95% Preferred Stock | 377 | $25.97 | $9,792.01 |
DisclosureSEC source: 0000040417-16-000237 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,532 F2 · ownership.direct: Shares held by Hudson Partnership of which Spencer Davidson is the General Partner. Read SEC document |
| October 26, 2016 Filed Oct 27, 2016 19:54 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 2,000 | $31.77 | $63,536.00 |
DisclosureSEC source: 0000040417-16-000233 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 147,589 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| October 24, 2016 Filed Oct 26, 2016 17:17 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 6,000 | $31.90 | $191,412.00 |
DisclosureSEC source: 0000040417-16-000223 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 149,589 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| October 10, 2016 Filed Oct 12, 2016 15:21 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 10,619 | $32.59 | $346,046.66 |
DisclosureSEC source: 0000040417-16-000218 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 155,589 F1 · ownership.direct: By various Trusts of which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| September 23, 2016 Filed Sep 26, 2016 16:04 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 300 | $32.79 | $9,837.00 |
DisclosureSEC source: 0000040417-16-000211 · primary_doc.xml · nonDerivative · entry 2 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 166,208 F1 · ownership.direct: By various Trusts in which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| September 22, 2016 Filed Sep 26, 2016 16:04 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 6,000 | $32.91 | $197,445.00 |
DisclosureSEC source: 0000040417-16-000211 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 166,508 F1 · ownership.direct: By various Trusts in which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| September 16, 2016 Filed Sep 20, 2016 14:34 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | SaleCommon Stock | 1,900 | $32.30 | $61,370.00 |
DisclosureSEC source: 0000040417-16-000204 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Indirect · By Trusts Disclosed balance after: 172,508 F1 · ownership.direct: By various Trusts in which the undersigned is Trustee. The undersigned disclaims any beneficial interest in these shares. Read SEC document |
| September 02, 2016 Filed Sep 6, 2016 15:32 UTC | GENERAL AMERICAN INVESTORS CO INC GAM · Entity 4658 | Purchase5.95% Preferred Stock | 4,951 | $26.85 | $132,934.35 |
DisclosureSEC source: 0000040417-16-000201 · primary_doc.xml · nonDerivative · entry 1 DAVIDSON SPENCER · CIK 0001215920 · Director · Chairman 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 82,155 F1 · ownership.direct: Shares held by Hudson Partnership in which Spencer Davidson is the General Partner. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.