DUNN JEFFREY W 4
4 · SI-BONE, Inc. · Filed May 5, 2026
Research Summary
AI-generated summary of this filing
SI-BONE (SIBN) Director Jeffrey W. Dunn Sells 337 Shares
What Happened Jeffrey W. Dunn, a director of SI-BONE, sold 337 shares of the company's common stock on May 4, 2026, for a weighted average price of $13.15 per share, generating proceeds of approximately $4,432. The sale was a "sell-to-cover" to satisfy tax withholding obligations related to the vesting of restricted stock units (RSUs) and was not a discretionary market-timing trade.
Key Details
- Transaction date: 2026-05-04; weighted average sale price $13.15; prices in the trades ranged from $13.00 to $13.23.
- Shares sold: 337; proceeds reported ≈ $4,432.
- Reason: Tax withholding on RSU vesting (footnote indicates this is a required sell-to-cover, not discretionary).
- Holdings noted: Filing references 8,675 shares issuable on settlement of RSUs and transfers/holdings involving The Jeffrey W. Dunn Living Trust dated May 17, 2012. The filing does not indicate any unusual late filing.
- Filing offers to provide breakdown of the number of shares sold at each trade price upon request (per footnote).
Context Sell-to-cover transactions are routine when RSUs vest and the company or insider sells a portion of shares to cover required taxes; they generally do not signal a deliberate view on the company's stock. The RSUs referenced represent contingent rights to receive shares upon settlement.
Insider Transaction Report
- Sale
Common Stock
[F1][F2][F3]2026-05-04$13.15/sh−337$4,432→ 9,157 total
- 80,591(indirect: By Trust)
Common Stock
[F4][F5]
Footnotes (5)
- [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 satisfies the tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.
- [F2]This transaction was executed in multiple trades at prices ranging from $13.00 USD to $13.23 USD; the price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide Issuer, any security holder of the Issuer, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
- [F3]Includes 8,675 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 Issuer's common stock.
- [F4]Reflects the transfer of shares from the Reporting Person to The Jeffrey W. Dunn Living Trust dated May 17, 2012.
- [F5]Shares held by The Jeffrey W. Dunn Living Trust Dated May 17, 2012.