Yes, the claim checks out on price, timing and wallets, though the original ZachXBT post itself wasn't found, only widely reposted copies.
Reports attributed to ZachXBT say insiders received 76M+ AXIS worth $12M+ from a multisig about 8 days after AXIS went live Oct 21, sold ~42M AXIS via Base DEXs and sent more to Bitget, leaving 5.04M USDC across 8 wallets. Multiple X posts repeat this with the Base contract 0x5bE7…55ea, and Telegram chats report the same: "получили >76 млн токенов AXIS" cryptoattack24 and "-36% инсайдеры начали продавать в рынок около 90 млн токенов AXIS" markettwits.
On-chain, the named cluster does hold ~$5M in USDC now on Base: 0x6661…b2c62 holds 1.36M USDC, 0xcc27…42f7 holds 949k USDC, 0xf07e…b0eb0 holds 745k USDC, 0x99cd…14c49 holds 375k USDC, 0x4ef7…22e5d holds 76k USDC, with the rest in the other listed wallets totaling ~5.04M, consistent with a ~42M AXIS sale. Arkham flow also shows a Bitget deposit address moving 7.5M AXIS and heavy DEX router volume in the last 7 days.
Price confirms a ~40% crash within a week of launch: GeckoTerminal quotes AXIS at $0.144 on Base with -32.9% in 24h, MEXC spot quotes $0.1451, -32.97% in 24h, KuCoin spot $0.146, -32.5%, Gate perp -32.04%. No team response was found in the sources checked.