Rallybio Corp

Derivative exercise · SEC EDGAR

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

Event type

insider.option_exercise

Occurred

2026-07-06

Reported

2026-07-10

Disclosure lag

4 days

Context

links are based on the recorded entity type

Field	Recorded value
Entity	Rallybio Corp
Source	SEC EDGAR ↗
Source identifier	0001193125-26-300913
Event ID	#2382

Recorded payload

JSON payload as stored after parsing

{
  "accession": "0001193125-26-300913",
  "acquired_disposed": "A",
  "code": "M",
  "direct_or_indirect": "D",
  "form": "4",
  "is_derivative": false,
  "issuer_name": "Rallybio Corp",
  "label": "Exercise of derivative",
  "person_name": "Boudreau Helen M",
  "price": 2.38,
  "role": "Director",
  "security": "Common Stock",
  "shares": 3562,
  "shares_owned_after": 6542,
  "source_path": "edgar/data/1661481/0001193125-26-300913.txt",
  "ticker": "RLYB",
  "value": 8477.56
}

Source: Open recorded SEC filing

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