As of the latest Form 4 filed Jul 7, 2026.
What Roblox Corp insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 37 most recent filings for RBLX.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-07-07 | 2026-07-06 | Reinstra Mark Chief Legal Off. & Corp. Sec. | SSale | −1.10K | $57.94 | $63.7K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Reinstra Mark, Chief Legal Off. & Corp. Sec. | SSale | −3.21K | $57.24 | $184K | Yes (planned) | Form 4 ↗ |
| 2026-07-07 | 2026-07-06 | Reinstra Mark, Chief Legal Off. & Corp. Sec. | SSale | −200.00 | $55.77 | $11.2K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory Director | SSale | −5.43K | $58.03 | $315K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory, Director | SSale | −2.25K | $57.36 | $129K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory, Director | SSale | −650.00 | $55.97 | $36.4K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory, Director | SSale | −5.43K | $58.03 | $315K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory, Director | SSale | −2.25K | $57.36 | $129K | Yes (planned) | Form 4 ↗ |
| 2026-07-02 | 2026-07-01 | Baszucki Gregory, Director | SSale | −650.00 | $55.97 | $36.4K | Yes (planned) | Form 4 ↗ |
| 2026-06-16 | 2026-06-15 | Rawlings Amy Marie Chief Accounting Officer | AAward | +32.3K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-06-08 | 2026-06-08 | Reinstra Mark Chief Legal Off. & Corp. Sec. | SSale | −5.98K | $41.71 | $249K | Yes (planned) | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | Wong Andrea L Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | Mastantuono Gina Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | Baszucki Gregory Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | KILAR JASON Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | Carvalho Christopher Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-28 | Durkin Dennis M Director | AAward | +5.18K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | Mastantuono Gina Director | JOther | −1.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | Baszucki Gregory Director | JOther | −1.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-29 | 2026-05-27 | KILAR JASON Director | JOther | −1.13K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-26 | Rawlings Amy Marie Chief Accounting Officer | SSale | −274.00 | $48.00 | $13.2K | Yes (planned) | Form 4 ↗ |
| 2026-05-27 | 2026-05-22 | BUCKLEY SEAN JACK Chief People & Systems Officer | SSale | −4.74K | $46.36 | $220K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory Director | SSale | −200.00 | $47.04 | $9.41K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −2.46K | $45.84 | $113K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −2.13K | $45.24 | $96.2K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −3.55K | $44.09 | $157K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −200.00 | $47.04 | $9.41K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −2.46K | $45.84 | $113K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −2.12K | $45.24 | $96.1K | Yes (planned) | Form 4 ↗ |
| 2026-05-07 | 2026-05-05 | Baszucki Gregory, Director | SSale | −3.55K | $44.09 | $157K | Yes (planned) | Form 4 ↗ |
| 2026-04-20 | 2026-04-17 | Rawlings Amy Marie Chief Accounting Officer | AAward | +5.23K | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Kaufman Matthew D Chief Safety Officer | SSale | −100.00 | $58.45 | $5.84K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Kaufman Matthew D, Chief Safety Officer | SSale | −13.2K | $57.94 | $766K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Reinstra Mark Chief Legal Off. & Corp. Sec. | SSale | −100.00 | $58.47 | $5.85K | No | Form 4 ↗ |
| 2026-04-15 | 2026-04-13 | Reinstra Mark, Chief Legal Off. & Corp. Sec. | SSale | −18.6K | $57.94 | $1.07M | No | Form 4 ↗ |
| 2026-03-23 | 2026-03-19 | Durkin Dennis M Director | AAward | +796.00 | $0.00 | $0.00 | No | Form 4 ↗ |
| 2026-03-23 | 2026-03-19 | Durkin Dennis M, Director | AAward | +2.73K | $0.00 | $0.00 | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also RBLX’s full analysis or the market-wide insider trading feed. The tabs above jump to RBLX’s other SEC data.
Source: SEC Form 4 filings for RBLX, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.