hkex_disclosure_interests
Concert parties, controlled corporations and capacity behind each HKEX SDI filing
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See setupDetail companion to the HKEX Insider Disclosures dataset: the named parties behind each Part-XV (SDI) filing. Where HKEX Insider Disclosures carries only presence flags for the nested interest blocks, this dataset lists them — persons acting in concert, other parties to a s.317 agreement, controlled corporations, joint shareholders, trusts, the capacity in which shares are held, and derivative interests — each with its party names, codes and long/short share counts. One row per disclosure form; join to HKEX Insider Disclosures on form_serial_number. Multi-valued blocks are flattened to single, pipe-delimited (" | ") cells, aligned by element index across a block's columns. Dependent (child/spouse) deemed interests are included, as HKEX's own mandatory SDI filing already discloses them publicly.
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The evidence
Rows over time
monthSchema & column quality (34 columns)
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| Column | Type | Description | Populated | Distinct |
|---|---|---|---|---|
| form_serial_number | Nullable(String) | Disclosure form serial number — join key to the HKEX Insider Disclosures dataset | — | — |
| stock_code | Nullable(String) | HKEX stock code of the listed corporation the interests concern | — | — |
| corporation_name | Nullable(String) | Name of the listed corporation | — | — |
| discloser_name | Nullable(String) | Full name of the discloser as stated on the form (the substantial shareholder / director / chief executive making the disclosure) | — | — |
| event_date | Nullable(Date) | Date of the relevant event triggering the disclosure | — | — |
| concert_party_names | Nullable(String) | Names of persons acting in concert with the discloser under a s.317(1)(a) agreement (' | '-delimited) | — | — |
| concert_party_relationship_codes | Nullable(String) | Relationship code for each concert party, aligned to concert_party_names (decode via HKEX Disclosure Codes) | — | — |
| concert_party_percents | Nullable(String) | Percentage of control stated for each concert party, aligned to concert_party_names | — | — |
| agreement_party_names | Nullable(String) | Names of other parties to the s.317 agreement (' | '-delimited) | — | — |
| agreement_party_shares | Nullable(String) | Share count for each s.317 agreement party, aligned to agreement_party_names. Unlike the other blocks on this form, the s.317 section reports a single undivided figure per party rather than separate long and short positions, so this is the party's whole disclosed holding. | — | — |
| controlled_corporation_names | Nullable(String) | Names of controlled corporations through which the discloser holds an interest (' | '-delimited) | — | — |
| controlled_corporation_long_shares | Nullable(String) | Long-position share count held via each controlled corporation, aligned to controlled_corporation_names | — | — |
| controlled_corporation_short_shares | Nullable(String) | Short-position share count held via each controlled corporation, aligned to controlled_corporation_names | — | — |
| controlled_corporation_control_percents | Nullable(String) | Percentage of control the discloser has over each controlled corporation, aligned to controlled_corporation_names | — | — |
| joint_shareholder_names | Nullable(String) | Names of joint shareholders holding the interest jointly with the discloser (' | '-delimited) | — | — |
| joint_shareholder_long_shares | Nullable(String) | Long-position share count for each joint shareholding, aligned to joint_shareholder_names | — | — |
| joint_shareholder_short_shares | Nullable(String) | Short-position share count for each joint shareholding, aligned to joint_shareholder_names | — | — |
| trust_names | Nullable(String) | Names of trusts under which the interest is held (' | '-delimited) | — | — |
| trust_status_codes | Nullable(String) | Trust status code for each trust interest, aligned to trust_names (decode via HKEX Disclosure Codes) | — | — |
| trust_long_shares | Nullable(String) | Long-position share count for each trust interest, aligned to trust_names | — | — |
| capacity_codes | Nullable(String) | Capacity codes describing the capacity in which the discloser holds the shares (' | '-delimited; decode via HKEX Disclosure Codes) | — | — |
| capacity_long_shares | Nullable(String) | Long-position share count for each capacity line, aligned to capacity_codes | — | — |
| capacity_short_shares | Nullable(String) | Short-position share count for each capacity line, aligned to capacity_codes | — | — |
| derivative_codes | Nullable(String) | Codes describing the derivative interests disclosed (' | '-delimited; decode via HKEX Disclosure Codes) | — | — |
| derivative_shares | Nullable(String) | Number of underlying shares for each derivative interest, aligned to derivative_codes | — | — |
| event_code_2 | Nullable(String) | Event code for the secondary relevant-event position, where the form records more than one event (decode via HKEX Disclosure Codes) | — | — |
| dependent_names | Nullable(String) | Names of the discloser's children/spouse whose deemed interests are disclosed on the form (' | '-delimited). PII already disclosed in the mandatory HKEX SDI filing. | — | — |
| dependent_relationships | Nullable(String) | Relationship (child or spouse) for each dependent, aligned to dependent_names | — | — |
| sfc_central_number | Nullable(String) | SFC central entity number (CE number) of the discloser, where stated — links the filing to the SFC licensed-persons corpus | — | — |
| previous_form_serial | Nullable(String) | Serial number of the previous disclosure form this one supersedes/amends, where stated | — | — |
| number_of_attachments | Nullable(Int32) | Number of attachments accompanying the disclosure form | — | — |
| supplementary_info | Nullable(String) | Free-text supplementary information provided on the form | — | — |
| updated_at | Nullable(DateTime) | Timestamp when the record was scraped/ingested | — | — |
| id | String | Stable unique identifier for this row — the last column of every export. Use it to deduplicate, to key an incremental load, or to reference one specific row. It is additive: the entity and join keys you already use (race_id, horse_id, and the like) are unchanged. | — | — |
Every SDI interest breakdown filed in the last 12 months, full schema and no row cap.
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