Transaction · 0001218802-26-000003

Francis Laura

FRANCIS LAURA, CEO, reported an open-market or private sale at SI-BONE, Inc. involving 3652.000000 shares for an estimated $68144.49. Reported holdings after the transaction were 495900.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market sellSEC transaction code SCEO
SIBNSI-BONE, Inc.
Trade date
Aug 17, 2026
Filing date
Aug 18, 2026
View on SEC Insider profile
Estimated value-$68.1kShares × reported price
Shares traded3.65k$18.66 per share
Holdings after495kDirect
% of reported position traded0.73%This security and ownership context
How reported position traded is calculated

Shares sold ÷ (holdings after + shares sold). Estimated position before: 499,552 shares.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

SIBN price since this filing

Daily closing prices, with the filing date and available return windows
SIBN · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -9.2%1w ago -1.6%1d ago -1.1%
Returns since7d +2.0%30d -5.7%90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001218802-26-000003
Common Stock
Transaction date
Aug 17, 2026
Filed Aug 18, 2026, 09:00 PM · 1d delay
Shares
3,652 sh
$18.66 per share
Estimated value
-$68.1k
Computed from shares × price
Holdings after
495,900 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Cluster Selling Direct Ownership Repeat Seller
Filing-only score

+10 points

Compact filing score computed from stored Form 4 facts. Version v1.

Positive filing signal

This filing has a modest positive filing-only score. Treat it as a useful flag for review, not as a buy signal.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Executive Officer

Officer YesDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    The sale reported on this Form 4 represents shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. The sale s…

  2. F2

    This transaction was executed in multiple trades at prices ranging from $18.52 USD to $18.77 USD; the price reported above reflects the weighted average sale price.

  3. F3

    This transaction was executed in multiple trades at prices ranging from $18.52 USD to $18.79 USD; the price reported above reflects the weighted average sale price.

  4. F4

    This transaction was executed in multiple trades at prices ranging from $18.55 USD to $18.73 USD; the price reported above reflects the weighted average sale price.

  5. F5

    Includes 355,697 shares issuable on the settlement of restricted stock units granted to the Reporting Person. Each restricted stock unit represents a contingent right to receive one share of the Issue…

  6. F6

    Reflects the transfer of shares from the Reporting Person to The David & Laura Joint Rev Tr.

  7. F7

    Shares held by The David & Laura Joint Rev Tr.

Original filing · 0001218802-26-000003
Related transactions

0 other transactions

Same SEC filing
Recent company activity

0 recent txs

SIBN