SharpLink (SBET)

COMING UP: SharpLink’s Q3 2025 earnings call and webcast will take place on November 13, at 8:30AM ET The executive team will review the financial and operating results for the Q3 period ending September 30, 2025, followed by a Q&A session More information on our Q3 earnings conference call is available in our latest press release: https://lnkd.in/dDzSUAC5

NEW: SharpLink generated 459 $ETH from staking rewards last week. That brings our total cumulative staking rewards to 6,575 $ETH since launching the strategy on June 2, 2025. Our $ETH is still 100% staked in an institutional-grade manner and keeps compounding value for the shareholders. This is why $ETH is a superior treasury asset: it’s productive, yield-bearing and compounding value. The asset is $ETH, the ticker is $SBET.

NEW: SharpLink plans to deploy $200M of $ETH on Linea through a collaboration with ether.fi, EigenCloud, and Anchorage Digital. Through this partnership, SharpLink will now access enhanced $ETH-denominated yield from: - Native staking yield - Direct incentives from Linea and ether.fi - Restaking rewards from securing EigenCloud AVSs (Autonomous Verifiable Services) This marks a major step in our long-term strategy to make Ethereum more productive for shareholders, combining staking, restaking, and DeFi yield with institutional-grade security and compliance. We believe $ETH will serve as the settlement layer for global finance, and we’re building for that future. The asset is $ETH, the ticker is $SBET. https://lnkd.in/dE_hPTA4

NEW: SharpLink acquired 19,271 ETH at an average price of $3,892, bringing total holdings to 859,853 ETH valued at $3.5B as of October 19, 2025. Key highlights for the week ending October 19, 2025: - Raised $76.5M at a 12% premium to market - Added 19,271 ETH at $3,892 avg. price - Total staking rewards: 5,671 ETH since June 2 launch - Cash on hand: $36.4M - Total ETH: 859,853 $ETH Concentration now sits at 4.0, up 100% since June, a reflection of accretive execution and disciplined treasury management. The asset is $ETH, the ticker is $SBET. https://lnkd.in/d_nhinSE

Excited to officially announce my next chapter as Chief Development Officer at SharpLink (SBET), focusing on capital markets, corporate development, and partnerships. I’ve spent years at the intersection of institutional finance and digital assets – from J.P. Morgan to Consensys – witnessing the transformative potential of ETH and DeFi firsthand. Grateful to Joseph Lubin, Joseph Chalom, our team, and our shareholders – together, we’ll set the standard for digital asset treasuries.

Thrilled to join SharpLink (SBET) as Chief Investment Officer - building one of the most transparent and effective ETH treasuries in the market, bridging institutional capital with Ethereum-native yield. From working in traditional markets at Bridgewater, and later in digital assets at Syncretic Capital and FalconX, each step has strengthened my conviction that the future of capital markets will live onchain. A huge thanks to Joseph Lubin, Joseph Chalom and our partners at Consensys for bringing together such a remarkable group of builders to drive this vision forward. Grateful to my colleagues at FalconX for the collaboration and growth we achieved together - and looking forward to what we’ll build next at SharpLink.

NEW: SharpLink Appoints Senior Executives to Its Management Team SharpLink is excited to announce three new appointments to our senior leadership team: → Mandy Campbell as Chief Marketing Officer Mandy brings deep experience in brand strategy and institutional communications from Bain Capital Crypto, OKX, GitHub, Lyft, and Facebook. She will lead SharpLink’s global marketing and communications, expanding our presence across institutional, retail, and crypto-native audiences. → Matthew Sheffield as Chief Investment Officer Matthew joins from FalconX and Bridgewater Associates, with extensive experience in institutional trading, treasury management, and digital asset investments. He will oversee SharpLink’s capital markets strategy, ETH management, and yield optimization to maximize shareholder value. → Michael Camarda as Chief Development Officer Michael comes from Consensys and J.P. Morgan, bringing expertise in capital raising, M&A, venture investments, and corporate development. He will drive SharpLink’s capital markets and corporate development strategy across innovative financing structures, tokenization initiatives, and institutional partnerships. The caliber of talent joining SharpLink underscores the strength of our vision: we are building the strongest institutional-grade team in the digital asset treasury space. This team will accelerate our mission to create real value for shareholders and advance the Ethereum ecosystem. The asset is $ETH, the ticker is $SBET. https://lnkd.in/dAHkZvNM

We’ve raised $76.5M by issuing equity at $17 per share (12% premium to market), with the potential for ~$79M more though a novel 90-day premium purchase contract at $17.50 per share (19% premium) – the first of its kind in the DAT ecosystem. - SharpLink sold equity at both a market and mNAV premium - This capital raise is accretive to shareholders - Gives us immediate $76.5M to deploy into increasing ETH per share - Continues $SBET momentum and ETH accumulation We are building the most trusted, long-term focused, ETH per share obsessed treasury. We will continue to work night and day to identify opportunities to create value for our shareholders. The asset is $ETH, the ticker is $SBET. This is the final post in this thread from SharpLink Full details here: https://lnkd.in/dVC5yqRb

NEW: SharpLink’s holdings rise to 840,124 ETH, with 488 $ETH generated from staking rewards last week. That brings our total cumulative rewards to 5,211 $ETH (>$20M at today’s prices) since launching our treasury strategy. The asset is $ETH, the ticker is $SBET.

Even after one of the sharpest weekend drawdowns in months, SharpLink’s $ETH position remains up over $500M since launching our treasury strategy in June. Our approach is built on discipline, transparency, and yield-bearing productivity. This is what institutional-grade, onchain treasury management looks like. The asset is $ETH, the ticker is $SBET.