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Si-Bone, Inc. planned insider sales

In the last twelve months insiders at Si-Bone, Inc. filed 23 Form 144 notices of planned sales, 500,349 shares worth $9.4 million at the time of filing, from 9 sellers. The latest, filed 29 October 2026: Anshul Maheshwari (officer), 3,738 shares worth $81,601, planned for around 29 October 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.

FiledSellerRelationshipSharesValuePlanned saleSold, per Form 4BrokerHow acquiredFiling
29 October 2026Anshul MaheshwariOfficer3,738$81,60129 October 2026None on Form 4 yetMorgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
29 October 2026Michael Pisetsky Separate Property TrustOfficer29,665$647,58729 October 2026None on Form 4 yetMorgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
13 October 2026DAVID & LAURA FRANCIS JOINT REV TRU/A DTD 01/03/2003Director, Officer38,006$736,17612 October 202638,006 shares from 12 October 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
5 October 2026Anshul MaheshwariOfficer1,731$31,2965 October 20261,731 shares from 5 October 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
24 August 2026Anshul MaheshwariOfficer11,636$232,25524 August 202614,954 shares from 24 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRSU and PSUForm 144
24 August 2026DAVID & LAURA FRANCIS JOINT REV TRU/A DTD 01/03/2003Director, Officer25,972$518,40124 August 202625,972 shares from 24 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
21 August 2026DAVID & LAURA FRANCIS JOINT REV TRU/A DTD 01/03/2003Director, Officer3,923$76,42021 August 202655,807 shares from 20 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesPerformance Stock Units; Restricted Stock UnitsForm 144
21 August 2026Anshul MaheshwariOfficer11,228$218,72121 August 202611,228 shares from 21 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRSU/PSUForm 144
20 August 2026DAVID & LAURA FRANCIS JOINT REV TRU/A DTD 01/03/2003Director, Officer51,884$1.0 million20 August 2026None on Form 4 yetMorgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
19 August 2026Anshul MaheshwariOfficer5,747$109,99819 August 20265,747 shares from 19 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
3 August 2026The Jeffrey W Dunn Living Trust DTD 05/17/2012Director80,000$1.4 million3 August 202660,000 shares from 3 August 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesExercise of Stock OptionsForm 144
29 May 2026Timothy E Davis JrDirector3,500$49,48829 May 20267,280 shares from 28 May 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted StockForm 144
12 March 2026Mika NishimuraDirector4,100$56,70012 March 20264,100 shares from 12 March 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted StockForm 144
8 January 2026The Jeffrey W. Dunn Living TrustDirector60,000$1.3 million8 January 202620,337 shares from 8 January 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
2 January 2026Anshul MaheshwariOfficer1,552$30,6052 January 202630,075 shares from 2 January 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
8 December 2025The Jeffrey W. Dunn Living TrustDirector20,000$393,6008 December 202520,000 shares from 8 December 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesExercise of Stock Options; Restricted Stock UnitsForm 144
21 November 2025Anshul MaheshwariOfficer19,842$370,64921 November 202519,842 shares from 21 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
21 November 2025Michael Pisetsky Separate Property TrustOfficer20,000$373,60021 November 202544,216 shares from 24 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
18 November 2025DAVID & LAURA FRANCIS JOINT REV TR U/A DTD 01/03/2003Director, Officer5,411$96,96518 November 202516,752 shares from 17 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
12 November 2025Anshul MaheshwariOfficer2,601$40,78411 November 20256,061 shares from 11 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
12 November 2025DAVID & LAURA FRANCIS JOINT REV TR U/A DTD 01/03/2003Director, Officer5,411$84,84411 November 20255,411 shares from 11 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted Stock UnitsForm 144
12 November 2025Daniel WolfDirector14,402$259,69112 November 2025No matching Form 4 saleMorgan Stanley Smith Barney LLC Executive Financial ServicesRestricted StockForm 144
12 November 2025The Jeffrey W. Dunn Living TrustDirector80,000$1.3 million11 November 202580,000 shares from 11 November 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesExercise of Stock OptionsForm 144
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
Read moreValue is the filer's own aggregate market value. Sold, per Form 4: the same seller's open-market sales on Form 4 from the notice's date to 90 days after, added up, as they appear on the insiders page; a holder who files no Form 4, such as some large holders, never shows one. What is a Form 144?