Form 4 Tracker
Solid Biosciences Inc.
SLDB

39 insider filings · Latest: Jun 10, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Feb 18, 2026Feb 19 2:38 AMAlexander CumboDirector, President and CEO
Sale
16,644$5.82$96.9K235,405(D)

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Feb 18, 2026Feb 19 2:35 AMBrooks Gabriel
Proposed Sale
5,563$5.82$32.4K

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Feb 18, 2026Feb 19 2:35 AMCumbo Alexander
Proposed Sale
16,644$5.82$96.9K

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Feb 18, 2026Feb 19 2:34 AMJessie HanrahanChief Regulatory Officer
Sale
4,134$5.82$24.1K74,318(D)

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Feb 18, 2026Feb 19 2:33 AMHanrahan Jessie
Proposed Sale
4,134$5.82$24.1K

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Feb 18, 2026Feb 19 2:32 AMIlan GanotDirector
Sale
2,658$5.82$15.5K27,474(I)

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Feb 18, 2026Feb 19 2:32 AMHerzich Paul
Proposed Sale
3,616$5.82$21.1K

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Feb 18, 2026Feb 19 2:31 AMGanot Ilan
Proposed Sale
2,658$5.92$15.7K

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Feb 18, 2026Feb 19 2:31 AMPaul HerzichChief Technology Officer
Sale
3,616$5.82$21.1K72,638(D)

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Feb 18, 2026Feb 19 2:31 AMDavid T HowtonChief Operating Officer
Sale
7,469$5.82$43.5K105,077(D)

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Feb 18, 2026Feb 19 2:30 AMHowton David T
Proposed Sale
7,469$5.82$43.5K

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Feb 18, 2026Feb 19 2:28 AMGabriel BrooksChief Medical Officer
Sale
0$5.8289,466(D)

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Feb 18, 2026Feb 19 2:28 AMTan Kevin
Proposed Sale
5,404$5.82$31.5K

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Feb 18, 2026Feb 19 2:25 AMKevin TanCFO & Treasurer
Sale
5,404$5.82$31.5K99,422(D)

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Feb 4, 2026Feb 6 11:05 PMDavid T HowtonChief Operating Officer
Sale
18,894$6.44$121.7K97,859(D)

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Feb 4, 2026Feb 6 11:01 PMAlexander CumboDirector, President and CEO
Sale
48,913$6.44$315.1K222,018(D)

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Feb 4, 2026Feb 6 11:01 PMIlan GanotDirector
Sale
7,205$6.44$46.4K25,271(I)

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Feb 4, 2026Feb 6 11:00 PMKevin TanCFO & Treasurer
Sale
14,783$6.44$95.2K94,201(D)

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Feb 4, 2026Feb 6 10:59 PMGabriel BrooksChief Medical Officer
Sale
12,616$6.44$81.3K84,092(D)

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Feb 4, 2026Feb 6 10:57 PMJessie HanrahanChief Regulatory Officer
Sale
12,348$6.44$79.5K70,327(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Jan 29, 2026Feb 3 1:09 AMPaul HerzichChief Technology Officer
Grant/Award
255,000$6.6085,000(D)

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Jan 29, 2026Feb 3 1:09 AMPaul HerzichChief Technology Officer
Option Exercise
54,9250(D)

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Jan 31, 2026Feb 3 1:07 AMIlan GanotDirector
Option Exercise
15,00045,000(I)

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Jan 29, 2026Feb 3 1:07 AMIlan GanotDirector
Grant/Award
106,350$6.6035,450(I)

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Jan 27, 2026Jan 30 9:05 PMIlan GanotDirector
Option Exercise
4,2730(I)

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