Amplitude, Inc.

Gift · SEC EDGAR

This page reproduces a recorded source event. It is not a live quote, forecast, recommendation or legal conclusion.

Event type

insider.gift

Occurred

2026-07-08

Reported

2026-07-10

Disclosure lag

2 days

Context

links are based on the recorded entity type

Field	Recorded value
Entity	Amplitude, Inc.
Source	SEC EDGAR ↗
News section	companies
Source identifier	0001883022-26-000016
Source-linked related entities	liu-curtis-1883022 · person
Event ID	#2319

Related recorded events

same canonical or source-linked entity relations

Reported	Type	Event	Source
2026-09-09	Insider sale	Event #1115885	SEC EDGAR
2026-08-18	Holding change	Event #859909	SEC EDGAR
2026-08-18	Holding change	Event #859908	SEC EDGAR
2026-08-18	Holding change	Event #859907	SEC EDGAR
2026-08-18	Holding change	Event #859906	SEC EDGAR
2026-08-06	New filing	Event #452099	SEC EDGAR
2026-07-10	Gift	Event #2318	SEC EDGAR
2026-07-07	Holding change	Event #3045	SEC EDGAR

Recorded payload

JSON payload as stored after parsing

{
  "accession": "0001883022-26-000016",
  "acquired_disposed": "A",
  "code": "G",
  "direct_or_indirect": "I",
  "form": "4",
  "is_derivative": true,
  "issuer_name": "Amplitude, Inc.",
  "label": "Gift",
  "person_name": "Liu Curtis",
  "price": 0,
  "role": "Director, Chief Technology Officer, 10% Owner",
  "security": "Class B Common Stock",
  "shares": 175000,
  "shares_owned_after": 175000,
  "source_path": "edgar/data/1866692/0001883022-26-000016.txt",
  "ticker": "AMPL",
  "value": null
}

Evidence-based analysis

facts, provenance and explicit model coverage

Descriptive evidence from the stored source record; it is not advice, a forecast or a legal conclusion.

Dimension	Status / value	Method or boundary
What happened	not_covered	The source record has no short title or summary.
When	source_backed · reported 2026-07-10	Occurred 2026-07-08. Source-record timestamps; no timezone or event time is inferred.
Affected entities	resolved · Amplitude, Inc. · 1 related	Canonical primary entity and stored related_entity_ids only.
Event classification	insider · insider.gift	canonical event type plus source-provided category; no sentiment or impact is inferred
Entity linking	resolved	Canonical entity resolved during ingestion
Deduplication	applied	unique source event key at ingestion
Source trust	high · terms allowed	Source registry metadata
Sentiment	not_covered	No sentiment model output is published for this record.
Market reaction	not_covered	Requires licensed quote, candle and volume observations for the affected instrument.
Historical analogs	not_covered	Requires an audited event-cluster corpus and matching methodology.
Impact mechanism	not_covered	No causal market-impact model is published for this record.
Related risks	not_covered	Risk implications require an audited instrument/entity exposure model.
Instrument linkage	not_covered	No instrument relation is inferred from an entity event; licensed instrument mapping is required.

Source: Open recorded SEC filing

Source: SEC EDGAR · as of 2026-07-10T00:00:00Z