SI-BONE INC (SIBN) Stock Ownership

USA • Nasdaq • NASDAQ:SIBN • US8257041090

16.26 USD
-0.11 (-0.67%)
At close: Feb 3, 2026
16.58 USD
+0.32 (+1.97%)
After Hours: 2/3/2026, 8:00:02 PM
SIBN Ownership Chart.SIBN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.SIBN Ownership.InsiderInstitutional



Shares Outstanding43.39M
Float39.55M
Float Short Interest PercentageN/A
Owners (insider)3.12%
Owners (institutional)99.59%
Owners (insider) change-4.83%
Owners (institutional) change-2.1%
SIBN Institutional Ownership HistorySIBN Institutional Ownership HistorySIBN Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 10M 20M 30M 40M
SIBN Historical Insider Transactions ChartSIBN Historical Insider Buy and Sell Transactions ChartSIBN Historical Insider Transactions Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 0 50K -50K -100K
Date Name Type Shares Price Amount
Jan 8, 2026 DUNN JEFFREY W Open Market Sale 20000 21.28 $ 425,506.00
Jan 2, 2026 RECUPERO ANTHONY J Open Market Sale 3677 19.62 $ 72,143.84
Jan 2, 2026 Pisetsky Michael A Open Market Sale 3460 19.62 $ 67,896.06
Jan 2, 2026 Maheshwari Anshul Open Market Sale 5229 19.64 $ 102,710.61
Dec 18, 2025 Maheshwari Anshul Open Market Sale 18542 20.15 $ 373,539.72
Dec 18, 2025 Pisetsky Michael A Open Market Sale 19600 20.15 $ 394,928.24
Dec 8, 2025 DUNN JEFFREY W Option Excercise 1241 4.32 $ 5,361.12
Dec 8, 2025 DUNN JEFFREY W Open Market Sale 20000 19.33 $ 386,594.00
Nov 24, 2025 Pisetsky Michael A Open Market Sale 400 20.00 $ 8,000.00
Nov 21, 2025 Maheshwari Anshul Open Market Sale 1300 20.01 $ 26,015.96
Nov 17, 2025 Maheshwari Anshul Open Market Sale 3460 17.43 $ 60,297.12
Nov 17, 2025 FRANCIS LAURA Open Market Sale 16752 17.51 $ 293,385.15
Nov 17, 2025 RECUPERO ANTHONY J Open Market Sale 3833 17.44 $ 66,832.02
Nov 17, 2025 Pisetsky Michael A Open Market Sale 3328 17.41 $ 57,933.66
Nov 11, 2025 FRANCIS LAURA Open Market Sale 5411 17.06 $ 92,306.79
Nov 11, 2025 DUNN JEFFREY W Open Market Sale 80000 18.95 $ 1,516,000.00
Nov 11, 2025 DUNN JEFFREY W Option Excercise 80000 4.32 $ 345,600.00
Nov 11, 2025 Maheshwari Anshul Open Market Sale 2601 18.33 $ 47,684.91
Nov 3, 2025 DUNN JEFFREY W Open Market Sale 293 14.80 $ 4,337.51
Aug 18, 2025 RECUPERO ANTHONY J Open Market Sale 3833 15.62 $ 59,875.08
Aug 18, 2025 Maheshwari Anshul Open Market Sale 3461 15.57 $ 53,880.96
Aug 18, 2025 Pisetsky Michael A Open Market Sale 3329 15.64 $ 52,054.67
Aug 18, 2025 FRANCIS LAURA Open Market Sale 11343 15.60 $ 176,939.80
Aug 8, 2025 Freund John Gordon Open Market Sale 12132 15.99 $ 193,997.96
Aug 4, 2025 DUNN JEFFREY W Open Market Sale 293 17.37 $ 5,090.67
Jul 7, 2025 FRANCIS LAURA Open Market Sale 757 18.26 $ 13,822.82
Jul 2, 2025 Pisetsky Michael A Open Market Sale 3127 18.29 $ 57,202.88
Jul 2, 2025 Maheshwari Anshul Open Market Sale 5005 18.34 $ 91,810.59
Jul 2, 2025 RECUPERO ANTHONY J Open Market Sale 3310 18.27 $ 60,475.89
Jun 5, 2025 HILLEMAN JERYL L Grant 8675 0.00 $ 0.00
Jun 5, 2025 HINCKLEY GREGORY K Grant 8675 0.00 $ 0.00
Jun 5, 2025 DUNN JEFFREY W Grant 8675 0.00 $ 0.00
Jun 5, 2025 DUNN JEFFREY W Open Market Sale 3377 19.05 $ 64,334.89
Jun 5, 2025 West Thomas A. Grant 8675 0.00 $ 0.00
Jun 5, 2025 Freund John Gordon Grant 8675 0.00 $ 0.00
Jun 5, 2025 Davis Timothy E JR Grant 8675 0.00 $ 0.00
Jun 5, 2025 Wolf Daniel W Grant 8675 0.00 $ 0.00
Jun 5, 2025 Nishimura Mika Grant 8675 0.00 $ 0.00
May 16, 2025 FRANCIS LAURA Open Market Sale 17797 19.62 $ 349,134.00
May 16, 2025 Maheshwari Anshul Open Market Sale 12009 19.70 $ 236,611.68
May 16, 2025 RECUPERO ANTHONY J Open Market Sale 4147 19.56 $ 81,109.29
May 16, 2025 Pisetsky Michael A Open Market Sale 3459 19.66 $ 68,005.57
May 12, 2025 Maheshwari Anshul Open Market Sale 4937 19.02 $ 93,925.93
May 7, 2025 FRANCIS LAURA Open Market Sale 38504 17.18 $ 661,367.81
May 7, 2025 Maheshwari Anshul Open Market Sale 33287 18.00 $ 599,033.35
May 1, 2025 DUNN JEFFREY W Open Market Sale 336 13.78 $ 4,628.40
Apr 30, 2025 Pisetsky Michael A Option Excercise 21367 4.68 $ 99,997.56
Apr 2, 2025 RECUPERO ANTHONY J Open Market Sale 3311 14.15 $ 46,852.55
Apr 2, 2025 Maheshwari Anshul Open Market Sale 3311 14.11 $ 46,723.49
Apr 2, 2025 Pisetsky Michael A Open Market Sale 3128 14.14 $ 44,219.05
Feb 18, 2025 FRANCIS LAURA Open Market Sale 46233 17.22 $ 795,914.58
Feb 18, 2025 Maheshwari Anshul Open Market Sale 11180 16.86 $ 188,518.22
Feb 18, 2025 RECUPERO ANTHONY J Open Market Sale 9531 16.86 $ 160,732.37
Feb 18, 2025 DUNN JEFFREY W Open Market Sale 1619 16.77 $ 27,151.60