RBLX insider trading

SEC Form 4 transactions reported by Roblox Corporation insiders, officers, directors, and 10%+ beneficial owners. Sourced from EDGAR.

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Recent RBLX insider transactions

The 20 most recent non-derivative Form 4 transactions reported by Roblox Corporation insiders. Buys are highlighted; the transaction code column matches SEC Form 4 codes (P = open-market purchase, S = sale, A = grant, M = option exercise, F = tax withholding).

Date	Code	Insider	Role	Shares	Price	Value
2026-07-06	S	Reinstra Mark	Chief Legal Off. & Corp. Sec.	3,212	$57	$184K
2026-07-06	S	Reinstra Mark	Chief Legal Off. & Corp. Sec.	200	$56	$11K
2026-07-06	S	Reinstra Mark	Chief Legal Off. & Corp. Sec.	1,100	$58	$64K
2026-07-01	S	Baszucki Gregory	Director	5,433	$58	$315K
2026-07-01	S	Baszucki Gregory	Director	2,250	$57	$129K
2026-07-01	S	Baszucki Gregory	Director	650	$56	$36K
2026-07-01	S	Baszucki Gregory	Director	5,433	$58	$315K
2026-07-01	S	Baszucki Gregory	Director	2,250	$57	$129K
2026-07-01	S	Baszucki Gregory	Director	650	$56	$36K
2026-06-15	A	Rawlings Amy Marie	Chief Accounting Officer	32,275	n/a
2026-06-08	S	Reinstra Mark	Chief Legal Off. & Corp. Sec.	5,978	$42	$249K
2026-06-01	S	Baszucki Gregory	Director	5,200	$46	$241K
2026-06-01	S	Baszucki Gregory	Director	3,133	$47	$148K
2026-06-01	S	Baszucki Gregory	Director	3,133	$47	$148K
2026-06-01	S	Baszucki Gregory	Director	5,200	$46	$241K
2026-05-28	A	Lee Anthony P	Director	5,185	n/a
2026-05-28	A	Wong Andrea L	Director	5,185	n/a
2026-05-28	A	Mastantuono Gina	Director	5,185	n/a
2026-05-28	A	Baszucki Gregory	Director	5,185	n/a
2026-05-28	A	Carvalho Christopher	Director	5,185	n/a

Why RBLX filings on EdgarKit beat the alternatives

Real-time, not batched. Yahoo Finance and most aggregators batch the SEC daily index. EdgarKit polls EDGAR every 30 seconds, so new RBLX filings appear here within a minute of SEC acceptance.
Developer-ready JSON. Whalewisdom and OpenInsider give you HTML tables you can read but not parse cleanly. Every transaction shown above is also available as structured JSON via the API.
Full transaction codes. Yahoo collapses Form 4 lines into 'Buy' / 'Sell'. We keep the raw transaction code (P, S, A, M, F, etc.) so you can filter compensation noise out of trading signal.
Footnote text preserved. Rule 10b5-1 plan references, indirect ownership disclosures, and gift transfers are all retained in the API response, not stripped.
Free tier covers it. 1,000 API calls/month, no credit card. Most ticker-specific workflows fit comfortably in free.

What insider trading data covers for RBLX

Roblox Corporation (CIK 1315098) reports Section 16 insider transactions on Form 4 within two business days. Each filing carries the transaction date, transaction code (P for open-market purchase, S for sale, M for option exercise, F for tax withholding), shares, price, and post-transaction holdings. Optional footnotes disclose Rule 10b5-1 plan references and indirect ownership relationships.

How to interpret RBLX insider activity

Treat each filing line through three filters: the transaction code, the role of the filer (officer carries more signal than director), and the dollar value relative to the company's market cap. Open-market purchases (P) by C-suite officers carry the strongest bullish signal. Sales (S) referencing a Rule 10b5-1 plan in the footnotes are pre-arranged and should be discounted. See how to read a Form 4 for the full walkthrough.

Get RBLX insider data via API

Pull recent RBLX Form 4 filings, filtered to open-market purchases above $100k:

curl "https://api.edgarkit.com/v1/filings?ticker=RBLX&form_type=4&transaction_code=P&min_value=100000&limit=20" \
  -H "Authorization: Bearer YOUR_API_KEY"

Subscribe via webhook to receive every new RBLX Form 4 in real time:

curl -X POST "https://api.edgarkit.com/v1/webhooks" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://your-server.com/edgarkit-events",
    "filters": {"form_types": ["4"], "tickers": ["RBLX"]}
  }'

Cluster buying detection for RBLX

The strongest insider signal at the issuer level is cluster buying: three or more distinct insiders placing open-market purchases within a 7-14 day window. For the complete pattern detector, see how to detect insider cluster buying.