Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| AMPCO PITTSBURGH CORPAP · Entity 6411 | Director | May 15, 2026 | May 18, 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.
AMPCO PITTSBURGH CORP
Report date May 15, 2026 · Filed May 18, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 229,044 |
Reported balance
After 2026-05-15 transaction · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · 2026-05-15 · Grant · Acquired 7,374 · Balance 229,044 F1: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated May 8, 2025. These grants of restricted stock vest on the first anniversary of the grant date. |
| Common StockSEC Table I · non-derivative | Direct | 10,000 |
Reported balance
Holding disclosure · report date 2026-05-15 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 10,000 F2: Joint with spouse |
Filing footnotes · ownership attribution and instrument terms
F1: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated May 8, 2025. These grants of restricted stock vest on the first anniversary of the grant date.
F2: Joint with spouse
Past disclosures · reporting ended (1)
No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.
Corning Natural Gas Holding Corp
Report date July 06, 2022 · Filed July 06, 2022
Section 16 reporting ended · disclosed 2022-07-06. Current position is not established by this disclosure.
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2022-07-06 transaction · row 1
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 1 · 2022-07-06 · Disposition to issuer · Disposed 570,675 · Balance 0 F1: Common Stock included 9,382 shares of Common Stock owned by Mr. German's son, of which Mr. German disclaims beneficial ownership, and 50,023 shares of Common Stock acquired through the company's Dividend Reinvestment Program. |
| Series A Preferred StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2022-07-06 transaction · row 2
1 source rowRow 2 · 2022-07-06 · Disposition to issuer · Disposed 5,129 · Balance 0 F2: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $25.00 per share of Series A Preferred Stock plus an amount equal to any accumulated unpaid dividends then outstanding. |
| Series B Preferred StockSEC Table I · non-derivative | Direct | 0 |
Reported balance
After 2022-07-06 transaction · row 3
1 source rowRow 3 · 2022-07-06 · Disposition to issuer · Disposed 57,936 · Balance 0 F3: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $29.70 per share of Series B Preferred Stock consisting of $24.90 in respect of the Series B Preferred Stock liquidation preference and $4.80 in respect of the conversion right of the holders of the Series B Preferred Stock, plus an amount equal to any accumulated unpaid dividends then outstanding. |
Filing footnotes · ownership attribution and instrument terms
F1: Common Stock included 9,382 shares of Common Stock owned by Mr. German's son, of which Mr. German disclaims beneficial ownership, and 50,023 shares of Common Stock acquired through the company's Dividend Reinvestment Program.
F2: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $25.00 per share of Series A Preferred Stock plus an amount equal to any accumulated unpaid dividends then outstanding.
F3: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $29.70 per share of Series B Preferred Stock consisting of $24.90 in respect of the Series B Preferred Stock liquidation preference and $4.80 in respect of the conversion right of the holders of the Series B Preferred Stock, plus an amount equal to any accumulated unpaid dividends then outstanding.
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 |
|---|---|---|---|---|---|---|
| May 15, 2026 Filed May 18, 2026 15:28 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 7,374 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-228330 · ownership.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 229,044 F1 · shares: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated May 8, 2025. These grants of restricted stock vest on the first anniversary of the grant date. Read SEC document |
| November 17, 2025 Filed Nov 18, 2025 16:17 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | PurchaseCommon Stock | 40,000 | $2.65 | $106,000.00 |
DisclosureSEC source: 0001193125-25-285590 · ownership.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 221,670 Read SEC document |
| May 15, 2025 Filed May 15, 2025 20:15 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 12,728 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-25-072663 · ownership.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 181,670 F1 · shares: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated May 8, 2025. These grants of restricted stock vest on the first anniversary of the grant date. Read SEC document |
| May 15, 2024 Filed May 17, 2024 16:16 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 12,728 | $0.00 | $0.00 |
DisclosureSEC source: 0000950170-24-061416 · ownership.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 168,942 F1 · shares: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated May 18, 2023. These grants of restricted stock vest on the first anniversary of the grant date. Read SEC document |
| May 18, 2023 Filed May 18, 2023 18:22 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 21,819 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-23-030542 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 156,214 F1 · shares: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated as of May 18,2023, including 9,091 shares of common stock issued in lieu of an annual cash retainer for service as a director, at the election of the reporting person. These grants of restricted stock vest on the first anniversary of the grant date. Read SEC document |
| July 06, 2022 Filed Jul 6, 2022 16:30 UTC | Corning Natural Gas Holding Corp CNIG · Entity 125564 | Disposition to issuerSeries B Preferred Stock | 57,936 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001174947-22-000779 · ownership.xml · nonDerivative · entry 3 GERMAN MICHAEL I · CIK 0001012714 · Director · CEO and President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F3 · price: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $29.70 per share of Series B Preferred Stock consisting of $24.90 in respect of the Series B Preferred Stock liquidation preference and $4.80 in respect of the conversion right of the holders of the Series B Preferred Stock, plus an amount equal to any accumulated unpaid dividends then outstanding. Read SEC document |
| July 06, 2022 Filed Jul 6, 2022 16:30 UTC | Corning Natural Gas Holding Corp CNIG · Entity 125564 | Disposition to issuerSeries A Preferred Stock | 5,129 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001174947-22-000779 · ownership.xml · nonDerivative · entry 2 GERMAN MICHAEL I · CIK 0001012714 · Director · CEO and President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F2 · price: Pursuant to that certain merger agreement with ACP Crotona Corp. and ACP Crotona Merger Sub Corp., Mr. German received an amount equal to $25.00 per share of Series A Preferred Stock plus an amount equal to any accumulated unpaid dividends then outstanding. Read SEC document |
| July 06, 2022 Filed Jul 6, 2022 16:30 UTC | Corning Natural Gas Holding Corp CNIG · Entity 125564 | Disposition to issuerCommon Stock | 570,675 | $24.75 | $14,124,206.25 |
DisclosureSEC source: 0001174947-22-000779 · ownership.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director · CEO and President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 F1 · security: Common Stock included 9,382 shares of Common Stock owned by Mr. German's son, of which Mr. German disclaims beneficial ownership, and 50,023 shares of Common Stock acquired through the company's Dividend Reinvestment Program. Read SEC document |
| May 05, 2022 Filed May 6, 2022 20:00 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 21,819 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-22-027549 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 134,395 F1 · shares: Represents a grant of restricted stock under the Ampco-Pittsburgh Corporation 2016 Omnibus Incentive Plan, as amended and restated as of May 13, 2021, including 9,091 shares of common stock issued in lieu of an annual cash retainer for service as a director, at the election of the reporting person. These grants of restricted stock vest on the first anniversary of the grant date. Read SEC document |
| May 13, 2021 Filed May 14, 2021 15:00 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 12,196 | $5.74 | $70,005.04 |
DisclosureSEC source: 0001209191-21-032581 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 112,576 Read SEC document |
| September 22, 2020 Filed Sep 24, 2020 11:59 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | OtherSeries A Warrant (right to buy) · Derivative | 112,266 | Not disclosed Strike: $2.57 | Not disclosed |
DisclosureSEC source: 0001209191-20-051757 · doc4.xml · derivative · entry 4 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 112,266 Underlying: Common Stock · 50,114 shares Expires 2025-08-01 F3 · security: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock. F3 · derivative.exercise_price: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock. F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. F3 · shares: Each Series A warrant represents the right to purchase 0.4464 shares of common stock at an exercise price of $2.5668 per share and was issued as part of a subscription right issued in a rights offering by the Issuer. The Series A warrants are exercisable only for whole numbers of shares of Common Stock. F1 · price: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. Read SEC document |
| September 22, 2020 Filed Sep 24, 2020 11:59 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | OtherSubscription Rights (right to buy) · Derivative | 112,266 | $0.00 Strike: $1.56 | $0.00 |
DisclosureSEC source: 0001209191-20-051757 · doc4.xml · derivative · entry 3 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Units consisting of Common Stock and Series A Warrants · Not disclosed shares Expires 2020-09-18 F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. F1 · derivative.underlying: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. F1 · derivative.underlying_shares: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. Read SEC document |
| September 22, 2020 Filed Sep 24, 2020 11:59 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | OtherCommon Stock | 50,114 | $3.50 | $175,399.00 |
DisclosureSEC source: 0001209191-20-051757 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,380 F1 · kind: Represents the conversion of a subscription right issued by the Issuer as part of a rights offering. Each subscription right was exercisable for units that consisted of (i) 0.4464 shares of common stock and (ii) a Series A warrant exercisable to acquire 0.4464 shares of common stock at an exercise price of $2.5668 (or $5.75 per whole share of common stock under the Series A warrants). The subscription price of each unit was $1.5624 per unit (or $3.50 per whole share of common stock and Series A warrants to purchase a whole share of common stock). The securities issued upon conversion of the subscription rights are exempted from Section 16(b) pursuant to Rule 16b-3. Read SEC document |
| May 07, 2020 Filed May 11, 2020 15:31 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 10,000 | $3.08 | $30,800.00 |
DisclosureSEC source: 0001209191-20-028172 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,266 Read SEC document |
| December 13, 2019 Filed Dec 13, 2019 19:33 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | PurchaseCommon Stock | 5,000 | $3.01 | $15,031.00 |
DisclosureSEC source: 0001209191-19-060337 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,266 Read SEC document |
| May 15, 2019 Filed May 16, 2019 14:32 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | PurchaseCommon Stock | 10,000 | $3.95 | $39,457.00 |
DisclosureSEC source: 0001209191-19-030217 · doc4.xml · nonDerivative · entry 2 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 F1 · price: The price reported in Column 4 is a weighted-average price. These shares were purchased in multiple transactions at prices ranging from $3.845 to $3.95, inclusive. The reporting person undertakes to provide the Ampco-Pitsburgh Corporation (the "Company"), any security holder of the Company, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within this range. F2 · ownership.direct: Joint w/ spouse Read SEC document |
| May 09, 2019 Filed May 10, 2019 19:11 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 10,000 | $7.00 | $70,000.00 |
DisclosureSEC source: 0001209191-19-028819 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,266 Read SEC document |
| May 09, 2019 Filed May 15, 2019 19:48 UTC Amendment | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 10,000 | $3.17 | $31,700.00 |
DisclosureSEC source: 0001209191-19-029952 · doc4a.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,266 F1 · price: The price of the securities was reported incorrectly on the Form 4 filed by the reporting person on May 10, 2019. Read SEC document |
| November 21, 2018 Filed Nov 26, 2018 13:56 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | PurchaseCommon Stock | 3,000 | $4.26 | $12,780.00 |
DisclosureSEC source: 0001209191-18-059870 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,266 Read SEC document |
| May 09, 2018 Filed May 10, 2018 18:41 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 7,217 | $9.70 | $70,004.90 |
DisclosureSEC source: 0001209191-18-029167 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,266 Read SEC document |
| May 03, 2017 Filed May 5, 2017 16:25 UTC | AMPCO PITTSBURGH CORP AP · Entity 6411 | GrantCommon Stock | 5,000 | $14.00 | $70,000.00 |
DisclosureSEC source: 0001209191-17-030212 · doc4.xml · nonDerivative · entry 1 GERMAN MICHAEL I · CIK 0001012714 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,049 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.