Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Greenland Technologies Holding Corp.GTEC · Entity 7586 | Director · 10% owner | May 18, 2020 | May 19, 2020 |
| MicroAlgo Inc.VENA · Entity 7286 | Director · Chairman + CEO | February 11, 2021 | February 18, 2021 |
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.
Greenland Technologies Holding Corp.
Report date May 18, 2020 · Filed May 19, 2020
Jointly reported with Greenland Asset Management Corp
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Ordinary SharesSEC Table I · non-derivative | IndirectSee Footnote | 442,000 |
Last balance in matching sequence
After 2020-05-18 transaction · row 3
Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rowsRow 1 · 2020-05-18 · Sale · Disposed 450,000 · Balance 887,000 F1: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Row 2 · 2020-05-18 · Sale · Disposed 440,000 · Balance 447,000 F1: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Row 3 · 2020-05-18 · Sale · Disposed 5,000 · Balance 442,000 F1: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. |
Filing footnotes · ownership attribution and instrument terms
F1: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities.
MicroAlgo Inc.
Report date February 11, 2021 · Filed February 18, 2021
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | IndirectSee footnote | 1,150,000 |
Reported balance
Holding disclosure · report date 2021-02-11 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 1,150,000 F1: The shares reported include shares owned by Yolanda Management Corp. Yanming is the Chairman and Chief Executive Officer of Venus Acquisition Corp (VENA) and has the right to vote and dispose of all shares owned by Yolanda. |
Filing footnotes · ownership attribution and instrument terms
F1: The shares reported include shares owned by Yolanda Management Corp. Yanming is the Chairman and Chief Executive Officer of Venus Acquisition Corp (VENA) and has the right to vote and dispose of all shares owned by Yolanda.
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 18, 2020 Filed May 19, 2020 18:10 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | SaleOrdinary Shares | 5,000 | $0.02 | $100.00 |
DisclosureSEC source: 0001213900-20-012990 · ownership.xml · nonDerivative · entry 3 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 442,000 F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| May 18, 2020 Filed May 19, 2020 18:10 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | SaleOrdinary Shares | 440,000 | $0.00 | $88.00 |
DisclosureSEC source: 0001213900-20-012990 · ownership.xml · nonDerivative · entry 2 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 447,000 F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| May 18, 2020 Filed May 19, 2020 18:10 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | SaleOrdinary Shares | 450,000 | $0.00 | $90.00 |
DisclosureSEC source: 0001213900-20-012990 · ownership.xml · nonDerivative · entry 1 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 887,000 F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| November 06, 2019 Filed Nov 8, 2019 21:00 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | SaleOrdinary Shares | 49,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-19-022660 · ownership.xml · nonDerivative · entry 2 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 1,337,000 F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| October 24, 2019 Filed Nov 8, 2019 21:00 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | ConversionRights · Derivative | 260,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001213900-19-022660 · ownership.xml · derivative · entry 3 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 0 Underlying: Ordinary Shares · 26,000 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · kind: The rights owned by the reporting person automatically converted into an aggregate of 26,000 ordinary shares upon the closing of that business combination (the "Business Combination") on October 24, 2019 pursuant to that certain share exchange agreement, dated as of July 12, 2019, by and among the registrant, Zhongchai Holding (Hong Kong) Limited, Greenland Asset Management Corporation and Cenntro Holding Limited. F2 · derivative.exercise_date: The rights owned by the reporting person automatically converted into an aggregate of 26,000 ordinary shares upon the closing of that business combination (the "Business Combination") on October 24, 2019 pursuant to that certain share exchange agreement, dated as of July 12, 2019, by and among the registrant, Zhongchai Holding (Hong Kong) Limited, Greenland Asset Management Corporation and Cenntro Holding Limited. F2 · derivative.expiration_date: The rights owned by the reporting person automatically converted into an aggregate of 26,000 ordinary shares upon the closing of that business combination (the "Business Combination") on October 24, 2019 pursuant to that certain share exchange agreement, dated as of July 12, 2019, by and among the registrant, Zhongchai Holding (Hong Kong) Limited, Greenland Asset Management Corporation and Cenntro Holding Limited. F2 · derivative.underlying_shares: The rights owned by the reporting person automatically converted into an aggregate of 26,000 ordinary shares upon the closing of that business combination (the "Business Combination") on October 24, 2019 pursuant to that certain share exchange agreement, dated as of July 12, 2019, by and among the registrant, Zhongchai Holding (Hong Kong) Limited, Greenland Asset Management Corporation and Cenntro Holding Limited. F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| October 24, 2019 Filed Nov 8, 2019 21:00 UTC | Greenland Technologies Holding Corp. GTEC · Entity 7586 | ConversionOrdinary Shares | 26,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001213900-19-022660 · ownership.xml · nonDerivative · entry 1 Yanming Liu · CIK 0001747610 · Director · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Indirect · See Footnote Disclosed balance after: 1,386,000 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · kind: The rights owned by the reporting person automatically converted into an aggregate of 26,000 ordinary shares upon the closing of that business combination (the "Business Combination") on October 24, 2019 pursuant to that certain share exchange agreement, dated as of July 12, 2019, by and among the registrant, Zhongchai Holding (Hong Kong) Limited, Greenland Asset Management Corporation and Cenntro Holding Limited. F1 · ownership.nature: Yanming Liu is the managing member of Greenland Asset Management Corporation. Consequently, Mr. Liu may be deemed the beneficial owner of the securities held by Greenland Asset Management Corporation and has sole voting and dispositive control over such securities. Read SEC document |
| July 27, 2018 Filed Jul 31, 2018 06:17 UTC | Greenland Technologies Holding Corp. GLACU · Entity 7586 | OtherOrdinary Shares | 50,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001615774-18-007157 · s111718_form4.xml · nonDerivative · entry 2 Yanming Liu · CIK 0001747610 · Director · CEO · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,360,000 F3 · kind: As contemplated in connection with the initial public offering of the issuer, 50,000 ordinary shares of the issuer were returned by the Sponsor to the issuer for no consideration and cancelled because the underwriters' over-allotment option was not exercised in full. F2 · ownership.direct: The shares held by the Sponsor are beneficially owned by Yanming Liu, the issuer's Chief Executive Officer and the managing member of the Sponsor, who has sole voting and dispositive power over the shares held by the Sponsor. Mr. Liu beneficial ownership over any securities owned by the Sponsor in which he does not have any pecuniary interest. Read SEC document |
| July 27, 2018 Filed Jul 31, 2018 06:17 UTC | Greenland Technologies Holding Corp. GLACU · Entity 7586 | PurchaseOrdinary Shares | 260,000 | $10.00 | $2,600,000.00 |
DisclosureSEC source: 0001615774-18-007157 · s111718_form4.xml · nonDerivative · entry 1 Yanming Liu · CIK 0001747610 · Director · CEO · 10% owner Greenland Asset Management Corp · CIK 0001735883 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,410,000 F1 · shares: These shares are underlying units (each unit consisting of one ordinary share, one right entitling the holder thereof to receive one-tenth (1/10) of one share upon the consummation of an initial business combination and one warrant, each warrant exercisable to purchase one-half of one share) held by Greenland Asset Management Corporation (the "Sponsor"), acquired pursuant to a unit subscription agreement by and between the Sponsor and the issuer. F2 · ownership.direct: The shares held by the Sponsor are beneficially owned by Yanming Liu, the issuer's Chief Executive Officer and the managing member of the Sponsor, who has sole voting and dispositive power over the shares held by the Sponsor. Mr. Liu beneficial ownership over any securities owned by the Sponsor in which he does not have any pecuniary interest. 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.