Form 4 Tracker
Butterfly Network, Inc.
BFLY

34 insider filings · Latest: Aug 11, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Jul 20, 2026Jul 20 8:20 PMDoherty John N.
Proposed Sale
1$6.56$7

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Jul 20, 2026Jul 20 7:12 PMDEVIVO JOSEPH
Proposed Sale
211,798$6.56$1.4M

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Jul 20, 2026Jul 20 7:10 PMDoherty John N.
Proposed Sale
57,135$6.56$374.8K

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Jul 20, 2026Jul 20 7:10 PMKu Victor
Proposed Sale
48,540$6.56$318.4K

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Jul 17, 2026Jul 17 8:48 PMROTHBERG JONATHAN M
Proposed Sale
1,195,857$6.59$7.9M

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Jul 16, 2026Jul 17 12:18 AMJonathan M RothbergDirector, 10% Owner
Sale
1,467,501$7.09$10.4M36,366(I)

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Jul 15, 2026Jul 17 12:18 AMJonathan M RothbergDirector, 10% Owner
Sale
1,730,319$7.32$12.7M359,748(D)

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Jul 14, 2026Jul 17 12:18 AMJonathan M RothbergDirector, 10% Owner
Sale
815,632$7.72$6.3M2,090,067(D)

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Jul 16, 2026Jul 16 9:43 PMROTHBERG JONATHAN M
Proposed Sale
1,467,501$7.09$10.4M

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Jul 15, 2026Jul 15 9:39 PMROTHBERG JONATHAN M
Proposed Sale
1,730,319$7.32$12.7M

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Jul 14, 2026Jul 14 9:57 PMROTHBERG JONATHAN M
Proposed Sale
815,632$7.71$6.3M

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Jul 7, 2026Jul 8 8:32 PMVictor KuChief Technology Officer
Sale
35,649$7.87$280.7K1,063,639(D)

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Jul 7, 2026Jul 8 8:29 PMJohn N. DohertyEVP, CFO
Sale
55,229$7.87$434.8K1,454,412(D)

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Jul 7, 2026Jul 8 8:25 PMJoseph DevivoDirector, President & CEO
Sale
204,725$7.87$1.6M7,883,844(D)

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Jul 2, 2026Jul 7 8:10 PMMegan CarlsonCAO and SVP, Finance
Sale
41,303$7.96$328.9K465,906(D)

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Jul 7, 2026Jul 7 7:22 PMDEVIVO JOSEPH
Proposed Sale
204,725$7.87$1.6M

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Jul 7, 2026Jul 7 7:17 PMKu Victor
Proposed Sale
35,649$7.87$280.7K

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Jul 7, 2026Jul 7 7:09 PMDoherty John N.
Proposed Sale
55,229$7.87$434.8K

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Jul 2, 2026Jul 2 7:09 PMCarlson Megan
Proposed Sale
41,303$7.96$328.9K

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Jun 29, 2026Jun 29 8:27 PMCarfora Dawn
Proposed Sale
176,301$9.33$1.6M

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Stock Options & Derivatives

No transactions found.