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American Bitcoin Corp.

ABTC
Exchange
Nasdaq
Industry
Finance Services
SEC CIK
0001755953

In the last 90 days, American Bitcoin Corp. insiders filed 1 open-market purchase and 0 sales; 131 institutions reported holding it in 13F filings for Q2 2026, worth $39.7M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by American Bitcoin Corp. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
1 filing
1 insider, $1.93M in total
Open-market sells
0 filings
Insiders trading
1
Net value
+$1.93M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for American Bitcoin Corp., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for American Bitcoin Corp.
NameTitleLast reported holdingLast filingFilings, past year
Mateen JustinDirector492,297Aug 7, 20265
Broukhim MichaelDirector270,701Jul 30, 20264
Busch RichardDirector1,848,975Jul 30, 20268
Prusak MatthewPRESIDENT, INTERIM CFO–Feb 26, 20261
Ho MichaelCHIEF EXECUTIVE OFFICER–Jan 2, 20261
Genoot AsherEXECUTIVE CHAIRMAN–Jan 2, 20261
Anchor Labs, Inc.Director, 10% Owner1Sep 5, 20250
Anchorage Lending CA, LLCDirector, 10% Owner1Sep 5, 20250
Tolhurst Daniel GeorgeOther: Former Director182,040Aug 14, 20250
Gutterman Steven D.Chief Executive Officer527,705Aug 1, 20250
Salzman SimeonChief Financial Officer613,342Aug 1, 20250
Billingsley JessicaDirector353,359Feb 14, 20250
Vaiopoulos DemetriosDirector48,412IndirectJan 15, 20250
Kaiser BrittanyDirector96,824Jan 15, 20250
Cox HeatherDirector138,928Jan 15, 20250
Gallie Peter EricSenior Vice President145,236Jan 15, 20250
Chang Robby Sai KitDirector264,080Nov 4, 20240
Grigorin DanDirector264,080Nov 4, 20240
Thompson Cecil Ray JRChief Operating Officer3,505Dec 7, 20220
Sozio ScottHead of CD14,533Dec 2, 20220
McCullough David RChief Technology Officer3,216Dec 2, 20220
Rehmatullah TahiraDirector56,912Apr 27, 20220
Kane Matthew RyanDirector351,967Apr 27, 20220
Fishman BarryDirector6,132Apr 27, 20220
Simosko NinaChief Revenue Officer47,206Jan 13, 20220
Fowle John Michael JRCFO29,205Jan 11, 20220
Iwanowski MarkOther: Former Director–Oct 19, 20210

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Aug 7, 2026 (view filing)4:15 PM ETAug 5-62 daysMateen JustinDirectorPPurchaseClass A Common Stock+307.0K$6.29+$1.93M+165.7%492.3K after2 lots
Jun 16, 2026 (view filing)Jun 151 dayBusch RichardDirectorPPurchaseClass A Common Stock+450.0K$0.87+$391.5K+32.2%1.85M after
Mar 9, 2026 (view filing)Mar 54 daysBusch RichardDirectorPPurchaseClass A Common Stock+68.0K$1.15+$78.2K+5.1%1.40M after
Mar 5, 2026 (view filing)Mar 32 daysMateen JustinDirectorPPurchaseClass A Common Stock+1.80M$1.03+$1.85M+248.3%2.52M after
Mar 5, 2026 (view filing)Mar 3-42 daysBusch RichardDirectorPPurchaseClass A Common Stock+330.0K$1.01+$333.9K+33.0%1.33M after2 lots
Jan 2, 2026 (view filing)Dec 30, 20253 daysGenoot AsherEXECUTIVE CHAIRMANPPurchaseClass A Common Stock+23.2M$1.40+$32.5M–23.2M afterDerivativeDuplicate filing
Jan 2, 2026 (view filing)Dec 30, 20253 daysHo MichaelCHIEF EXECUTIVE OFFICERPPurchaseClass A Common Stock+23.2M$1.40+$32.5M–23.2M afterDerivative
Dec 23, 2025 (view filing)Dec 221 dayBusch RichardDirectorPPurchaseClass A Common Stock+101.0K$1.98+$200.0K+11.2%1.00M after
Dec 18, 2025 (view filing)Dec 162 daysBusch RichardDirectorPPurchaseClass A Common Stock+175.0K$1.66+$290.5K+24.1%900.0K after
Sep 5, 2025 (view filing)4:06 PM ETSep 32 daysAnchor Labs, Inc. and 1 otherDirector, 10% OwnerSSaleClass A Common Stock−2.53M$7.97−$20.2M−100.0%1 after3 lots
May 23, 2025 (view filing)May 212 daysTolhurst Daniel GeorgeDirectorSSale−8.14K$1.30−$10.6K−1.3%613.5K after
May 22, 2025 (view filing)May 202 daysTolhurst Daniel GeorgeDirectorSSale−474.3K$1.30−$616.6K−43.3%621.6K after
May 21, 2025 (view filing)May 192 daysTolhurst Daniel GeorgeDirectorSSale−1.98M$1.45−$2.87M−64.4%1.10M after
May 20, 2025 (view filing)May 164 daysTolhurst Daniel GeorgeDirectorSSale−329.3K$1.34−$441.2K−9.7%3.08M after
Feb 14, 2025 (view filing)4:10 PM ETJan 1332 daysBillingsley JessicaDirectorPPurchase+48.4K$0.39+$18.9K+15.9%353.4K afterAmended
Feb 14, 2025 (view filing)4:10 PM ETJan 1332 daysBillingsley JessicaDirectorPPurchase+48.4K$0.125+$6.05K–48.4K afterAmendedDerivativeDuplicate filing
Jan 15, 2025 (view filing)6:44 PM ETJan 132 daysVaiopoulos DemetriosDirectorPPurchase+48.4K$0.39+$18.9KNew position48.4K after
Jan 15, 2025 (view filing)6:44 PM ETJan 132 daysVaiopoulos DemetriosDirectorPPurchase+48.4K$0.125+$6.05K–48.4K afterDerivative
Jan 15, 2025 (view filing)6:20 PM ETJan 132 daysKaiser BrittanyDirectorPPurchase+96.8K$0.39+$37.8KNew position96.8K after
Jan 15, 2025 (view filing)6:20 PM ETJan 132 daysKaiser BrittanyDirectorPPurchase+96.8K$0.125+$12.1K–96.8K afterDerivative
Jan 15, 2025 (view filing)4:27 PM ETJan 132 daysCox HeatherDirectorPPurchase+96.8K$0.39+$37.8K+230.0%138.9K after
Jan 15, 2025 (view filing)4:27 PM ETJan 132 daysCox HeatherDirectorPPurchase+96.8K$0.125+$12.1K–96.8K afterDerivative
Jan 15, 2025 (view filing)4:17 PM ETJan 132 daysGallie Peter EricSenior Vice PresidentPPurchase+145.2K$0.39+$56.6KNew position145.2K after
Jan 15, 2025 (view filing)4:17 PM ETJan 132 daysGallie Peter EricSenior Vice PresidentPPurchase+145.2K$0.00$0–145.2K afterDerivative
Jan 15, 2025 (view filing)4:17 PM ETJan 132 daysTolhurst Daniel GeorgeDirectorPPurchase+96.8K$0.39+$37.8K+2.9%3.41M after
Jan 15, 2025 (view filing)4:17 PM ETJan 132 daysTolhurst Daniel GeorgeDirectorPPurchase+96.8K$0.125+$12.1K–96.8K afterDerivative
Jan 15, 2025 (view filing)4:16 PM ETJan 132 daysGutterman Steven D.Chief Executive OfficerPPurchase+77.5K$0.39+$30.2K+275.9%105.5K after
Jan 15, 2025 (view filing)4:16 PM ETJan 132 daysGutterman Steven D.Chief Executive OfficerPPurchase+77.5K$0.125+$9.68K–77.5K afterDerivative
Jan 15, 2025 (view filing)4:15 PM ETJan 132 daysSalzman SimeonChief Financial OfficerPPurchase+19.4K$0.39+$7.55K+11.4%188.8K after
Jan 15, 2025 (view filing)4:15 PM ETJan 132 daysSalzman SimeonChief Financial OfficerPPurchase+19.4K$0.125+$2.42K–19.4K afterDerivative
Jan 10, 2025 (view filing)4:15 PM ETJan 82 daysKaiser BrittanyDirectorSSale−604.6K$0.35−$211.6K−50.0%604.6K after
Jun 26, 2024 (view filing)Jun 215 daysLateSalzman SimeonChief Financial OfficerSSale−55.6K$1.19−$66.2K−24.7%169.4K after
Apr 8, 2024 (view filing)Apr 44 daysGutterman Steven D.DirectorSSale−14.0K$1.26−$17.7K−50.0%14.0K after
Apr 5, 2022 (view filing)Oct 8, 2021179 daysKane Matthew RyanDirectorPPurchase+11.3K$2.70+$30.5K+8.4%145.9K afterAmended
Apr 5, 2022 (view filing)Jun 16, 2020658 daysBillingsley JessicaChairman and CEOSSale−110.0K$10.45−$1.15M−55.0%90.0K afterAmended2 lots
Apr 5, 2022 (view filing)Jun 8-9, 2020666 daysBillingsley JessicaChairman and CEOSSale−70.0K$10.49−$734.4K−25.9%200.0K afterAmended2 lots
Jan 14, 2022 (view filing)Dec 4, 202141 daysLateThompson Cecil Ray JRChief Operating OfficerPPurchase+1.12K$2.23+$2.50K+2.3%50.3K after2 lots
Dec 17, 2021 (view filing)Dec 14-153 daysLateKane Matthew RyanDirectorPPurchase+200.0K$2.00+$400.0K+139.6%343.2K after2 lots
Oct 8, 2021 (view filing)Oct 62 daysKane Matthew RyanDirectorPPurchase+128.2K$2.70+$346.0K+3,401.3%131.9K after