Arbitrum · calendar

ARB unlock calendar

When is the next unlock, and where does it go?

Dilution risk to its book.

Status
OK
Confidence
low
As of
2026-10-06T16:41:51.957Z
Method
Method
Feed
arb-unlock-risk.json

2026-10-16

Next monthly unlock (UTC date)

Observed movement after unlock is not attributed.

2026-11-16

team 0.56%
investor 0.37%

2026-12-16

team 0.56%
investor 0.37%
Bar length compares classes inside this calendar. Printed figures are the share of initial supply. Foundation cadence: per_second. That clock is not on these dates.

Foundation cadence: per_second.

DateRecipient classShare of initial supply
2026-10-16 team 0.00561250 (0.56%)
2026-10-16 investor 0.00365208 (0.37%)
2026-11-16 team 0.00561250 (0.56%)
2026-11-16 investor 0.00365208 (0.37%)
2026-12-16 team 0.00561250 (0.56%)
2026-12-16 investor 0.00365208 (0.37%)

Method

The Arbitrum DAO circulating-supply note. Team and investor tokens vest four years from 16 March 2023. The first unlock is 16 March 2024 (one quarter). After that, the 16th of each month through 16 March 2027 unlocks allocated / 4 / 12 of the 10 billion initial supply. A reading dated on the 16th treats that day as already current.

Each row is a share of initial supply. Foundation tokens vest continuously and are not given a monthly date. The DAO treasury moves when governance deploys tokens. The note does not publish vesting-contract addresses, so post-unlock transfers are not attributed.

Method URL /onchain/arb-unlock-risk/#method

Sources

Limitations

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