Granahan Investment Management, LLC Si Bone, Inc. Transaction History

Granahan Investment Management, LLC

  • $2.1 Billion
  • Q2 2025

A detailed history of Granahan Investment Management, LLC transactions in Si Bone, Inc. stock. As of the latest transaction made, Granahan Investment Management, LLC holds 1,264,327 shares of SIBN stock, worth $19.2 Million. This represents 1.13% of its overall portfolio holdings.

Number of Shares
1,264,327
Previous 1,432,701 11.75%
Holding current value
$19.2 Million
Previous $20.1 Million 18.38%
% of portfolio
1.13%
Previous 1.16%

Shares

19 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025
SELL
$13.05 - $19.71 $2.2 Million - $3.32 Million
-168,374 Reduced 11.75%
1,264,327 $23.8 Million
Q1 2025

May 15, 2025
SELL
$13.72 - $18.44 $2.77 Million - $3.72 Million
-201,865 Reduced 12.35%
1,432,701 $20.1 Million
Q4 2024

Feb 14, 2025
SELL
$12.15 - $16.05 $264,141 - $348,927
-21,740 Reduced 1.31%
1,634,566 $22.9 Million
Q3 2024

Nov 14, 2024
SELL
$12.9 - $17.11 $1.38 Million - $1.83 Million
-106,795 Reduced 6.06%
1,656,306 $23.2 Million
Q2 2024

Aug 14, 2024
BUY
$11.93 - $16.34 $2.03 Million - $2.79 Million
170,527 Added 10.71%
1,763,101 $22.8 Million
Q1 2024

May 15, 2024
BUY
$15.15 - $21.58 $4.64 Million - $6.61 Million
306,124 Added 23.8%
1,592,574 $26.1 Million
Q4 2023

Feb 14, 2024
BUY
$15.75 - $21.38 $2.37 Million - $3.21 Million
150,217 Added 13.22%
1,286,450 $27 Million
Q3 2023

Nov 14, 2023
BUY
$20.22 - $27.36 $3.89 Million - $5.27 Million
192,517 Added 20.4%
1,136,233 $24.1 Million
Q2 2023

Aug 14, 2023
SELL
$19.39 - $28.9 $4.57 Million - $6.81 Million
-235,806 Reduced 19.99%
943,716 $25.5 Million
Q1 2023

May 15, 2023
BUY
$12.71 - $21.17 $216,552 - $360,694
17,038 Added 1.47%
1,179,522 $23.2 Million
Q4 2022

Feb 14, 2023
BUY
$11.23 - $19.44 $2.99 Million - $5.17 Million
266,009 Added 29.67%
1,162,484 $15.8 Million
Q3 2022

Nov 14, 2022
BUY
$12.2 - $18.71 $2.64 Million - $4.04 Million
216,057 Added 31.75%
896,475 $15.7 Million
Q2 2022

Aug 15, 2022
SELL
$12.05 - $22.74 $690,392 - $1.3 Million
-57,294 Reduced 7.77%
680,418 $8.98 Million
Q1 2022

May 16, 2022
SELL
$18.32 - $23.03 $22,533 - $28,326
-1,230 Reduced 0.17%
737,712 $16.7 Million
Q4 2021

Feb 14, 2022
BUY
$18.75 - $24.8 $6.49 Million - $8.59 Million
346,396 Added 88.24%
738,942 $16.4 Million
Q3 2021

Nov 15, 2021
BUY
$19.65 - $31.89 $676,765 - $1.1 Million
34,441 Added 9.62%
392,546 $8.41 Million
Q2 2021

Aug 16, 2021
BUY
$29.4 - $35.96 $3.23 Million - $3.95 Million
109,743 Added 44.19%
358,105 $11.3 Million
Q1 2021

May 17, 2021
BUY
$28.09 - $34.02 $815,593 - $987,770
29,035 Added 13.24%
248,362 $7.9 Million
Q4 2020

Feb 12, 2021
BUY
$20.44 - $30.88 $4.48 Million - $6.77 Million
219,327 New
219,327 $6.56 Million

Others Institutions Holding SIBN

# of Institutions
185
Shares Held
43.3M
Call Options Held
62.9K
Put Options Held
0
View Full List

About SI-BONE, Inc.

SIBN Quotes by TradingView
  • Ticker SIBN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Devices
  • Shares Outstandng 34,305,000
  • Market Cap $521M
  • Description
  • SI-BONE, Inc., a medical device company, develops implantable devices used to solve musculoskeletal disorders of the sacropelvic anatomy in the United States and internationally. It offers iFuse, a minimally invasive surgical implant system to address sacroiliac joint dysfunction and degeneration, adult deformity, and pelvic ring traumatic fract...
More about SIBN
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