Events · US only

Corporate actions

GET/api/v2/events-corporate-actionsUS only

Coverage: US (classification enums unified across markets)
Billing: 20 cr / thousand calls

One row = one corporate action filing (event_class = distribution or share_structure): dividends, buybacks, capital reductions, splits and reverse splits, stock dividends and bonus issues, share class changes. This endpoint records "what the company announced" and is not the source of adjustment factors: it does not provide price-adjustment parameters for events such as rights issues or spin-off ex-rights; /prices-historical returns unadjusted prices.

The only date axis is event_date; ex_date / record_date / pay_date are response fields only.
subtype is the flattened primary axis of each type; the full key-value set is in the envelope's axis.
Historical data is still being expanded: queries for many companies / time windows currently return an empty array, which is a normal result and not an error.

Shared events conventions

Ad hoc corporate disclosure events: financings, deals and agreements, executive changes, corporate actions, changes in major shareholder holdings, and more. Classification is not broken out by each market's regulatory forms; it is defined by "what about the company changed": the source category code is preserved as-is in source_category, and the public contract uses one canonical set of event_class / event_type (9 classes / 42 types; see OpenAPI for the full enums and each type's fields). Onboarding a new market only adds mappings; the endpoints are unchanged.

The data covers only US-listed companies: a non-US ticker returns 404; when ticker is omitted, the endpoint scans all companies on record. The six endpoints share one parameter set and one set of common envelope fields. /events is the unified timeline that carries only the common envelope; each of the five typed endpoints serves one group of event types (the last column of the table) and adds that group's own fields on top of the envelope.

Query parameters

Parameter	Type	Required	Description
ticker	string	optional	Up to 10 values, comma-separated; when omitted, the endpoint scans across companies (for example "all CFO departures in the last 90 days"); combine with from / to. The market is carried by the canonical ticker itself, so there is no market parameter. Default Entire market.
event_type	string	optional	dividend \| buyback \| capital_reduction \| stock_split \| reverse_split \| bonus_issue \| share_class_change; multiple values allowed, comma-separated. Default All.
from	date	optional	Start of the event date (event_date) range, inclusive; for a single day, set from = to.
to	date	optional	End of the event date range, inclusive.
limit	int	optional	Maximum 500. Default 50.
page	int	optional	Starts at 1. Default 1.

Sorted event_date desc, accession_number desc, then row order within one filing. Paged with limit and page (pages start at 1); fewer rows than limit means the last page.

Response fields

Field	Type	Description
event_id	string	Id of a single event; the same value on the typed endpoints and on the timeline
ticker	string	canonical ticker
market	string	Canonical market code
event_class	string	Canonical enum from the table above (9 classes)
event_type	string	Canonical enum from the table above (42 types)
axis	object	Key-value object holding the secondary axis of that type (for example a profit warning, {"direction":"down"}, or a revolving credit facility, {"instrument":"revolver","action":"new"}); for a type with no axis, the value is {}. See OpenAPI for the full set of keys and value domains. Typed endpoints flatten the common axes into top-level fields (instrument / action / subtype…), with the same values as axis; on the timeline, classification detail such as the direction of a profit warning or a trading halt and resumption action is only in this field
source_category	string	The market's native category code, preserved as-is: for US, the 8-K item (8-K:2.03; when several items are triggered, they are joined with commas) or the 13D/G form name (SC 13D / SC 13G)
event_date	date	Event date (signing / resolution / closing); the only date axis in this group
title	string	One-sentence title
stage	string	Lifecycle stage: announced approved amended completed terminated; the multi-stage filings of every market (proposal → shareholder meeting → approval → completion, and so on) all map onto this set
event_group_id	string	The successive filings of the same deal / financing / executive change share one id
is_current	bool	Whether the row is the latest version within the same event_group_id
accession_number	string	Native document number from the official source (US: SEC accession; JP: EDINET docID; CN: cninfo announcement id), or the equivalent filing number
form_type	string	One of the four provenance fields: the source filing type
filing_url	string	One of the four provenance fields: deep link to the official document
filing_date	date	One of the four provenance fields: the filing date
subtype	string	The primary axis value of each type, flattened (see OpenAPI for the full vocabulary): dividend → regular / special / interim / in_kind; buyback → announce / execute / cancel_shares; bonus_issue → retained_earnings / capital_reserve; share_class_change → dual_class_setup / full_circulation / par_value_change / rights_amendment
ex_date	date	Ex-rights / ex-dividend date
record_date	date	Shareholder record date
pay_date	date	Payment date
amount_per_share	number	Amount per share, denominated in currency
currency	string	ISO 4217
ratio	number	Unified basis = total shares after the change / total shares before the change: a 2-for-1 split → 2, a 1-for-10 reverse split → 0.1, a 3-for-10 bonus issue → 1.3; no conversion is needed across types
shares_affected	number	Number of shares involved (buybacks / capital reductions / stock dividends and bonus issues)
amount_total	number	Total amount involved

Request

curl -H "X-API-KEY: $DRILLR_API_KEY" \
  "https://gateway.drillr.ai/api/v2/events-corporate-actions?ticker=AVGO&event_type=dividend&from=2026-09-01&to=2026-09-30"

Response · 200

{
  "data": [
    {
      "event_id": "816c6490ec1c8e560df27035ec58d93bfeed79c9",
      "ticker": "AVGO",
      "market": "US",
      "event_class": "distribution",
      "event_type": "dividend",
      "axis": {
        "subtype": "regular"
      },
      "source_category": "8-K:8.01",
      "event_date": "2026-09-02",
      "title": "Quarterly cash dividend of $0.65 per share declared on September 2, 2026, payable on September 30, 2026 to stockholders of record on September 21, 2026.",
      "stage": "announced",
      "event_group_id": "4f1dce5504133d9e8db3",
      "is_current": true,
      "accession_number": "0001730168-26-000076",
      "form_type": "8-K",
      "filing_url": "https://www.sec.gov/Archives/edgar/data/1730168/000173016826000076/0001730168-26-000076.txt",
      "filing_date": "2026-09-02",
      "subtype": "regular",
      "ex_date": null,
      "record_date": "2026-09-21",
      "pay_date": "2026-09-30",
      "amount_per_share": 0.65,
      "currency": "USD",
      "ratio": null,
      "shares_affected": null,
      "amount_total": null
    }
  ]
}

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