Jeffrey W. Dunn
CIK: 0001035986
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
SI-BONE, Inc.
Discretionary Trading P&L
Holdings
Transaction History (29 total)
- Oct 1, 2026SIBN
SI-BONE, Inc.
Exercise(M)Direct20K shares at avg. $4.68$94K - Oct 1, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct20K shares at avg. $18.47$369K - Sep 1, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct1.4K shares at avg. $18.91$26K - Sep 1, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct18.6K shares at avg. $18.91$352K - Sep 1, 2026SIBN
SI-BONE, Inc.
Exercise(M)Direct1.4K shares at avg. $4.68$6K - Sep 1, 2026SIBN
SI-BONE, Inc.
Exercise(M)Direct18.6K shares at avg. $4.68$87K - Aug 3, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct20K shares at avg. $18.46$369K - Aug 3, 2026SIBN
SI-BONE, Inc.
Exercise(M)Direct20K shares at avg. $4.68$94K - Jun 5, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct3.6K shares at avg. $15.25$55K - Jun 4, 2026SIBN
SI-BONE, Inc.
Award(A)Direct11K shares- - May 4, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct337 shares at avg. $13.15$4K - Feb 2, 2026SIBN
SI-BONE, Inc.
Sale(S)Direct337 shares at avg. $16.42$6K - Jan 8, 2026SIBN
SI-BONE, Inc.
Sale(S)Indirect20K shares at avg. $21.28$426K - Dec 8, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct1.2K shares at avg. $19.33$24K - Dec 8, 2025SIBN
SI-BONE, Inc.
Exercise(M)Direct1.2K shares at avg. $4.32$5K - Dec 8, 2025SIBN
SI-BONE, Inc.
Sale(S)Indirect18.8K shares at avg. $19.33$363K - Nov 11, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct23.1K shares at avg. $18.95$439K - Nov 11, 2025SIBN
SI-BONE, Inc.
Exercise(M)Direct23.1K shares at avg. $4.32$100K - Nov 11, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct56.9K shares at avg. $18.95$1.1M - Nov 11, 2025SIBN
SI-BONE, Inc.
Exercise(M)Direct56.9K shares at avg. $4.32$246K - Nov 3, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct293 shares at avg. $14.80$4K - Aug 4, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct293 shares at avg. $17.37$5K - Jun 5, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct3.4K shares at avg. $19.05$64K - Jun 5, 2025SIBN
SI-BONE, Inc.
Award(A)Direct8.7K shares- - May 1, 2025SIBN
SI-BONE, Inc.
Sale(S)Direct336 shares at avg. $13.78$5K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Oct 1, 2026 | SIBN SI-BONE, Inc. | Exercise(M) | 20,000 | $4.68 | $93,600 | Direct |
| Oct 1, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 20,000 | $18.47 | $369,400 | Direct |
| Sep 1, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 1,367 | $18.91 | $25,847 | Direct |
| Sep 1, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 18,633 | $18.91 | $352,313 | Direct |
| Sep 1, 2026 | SIBN SI-BONE, Inc. | Exercise(M) | 1,367 | $4.68 | $6,398 | Direct |
| Sep 1, 2026 | SIBN SI-BONE, Inc. | Exercise(M) | 18,633 | $4.68 | $87,202 | Direct |
| Aug 3, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 20,000 | $18.46 | $369,214 | Direct |
| Aug 3, 2026 | SIBN SI-BONE, Inc. | Exercise(M) | 20,000 | $4.68 | $93,600 | Direct |
| Jun 5, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 3,575 | $15.25 | $54,505 | Direct |
| Jun 4, 2026 | SIBN SI-BONE, Inc. | Award(A) | 10,957 | - | $0 | Direct |
| May 4, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 337 | $13.15 | $4,432 | Direct |
| Feb 2, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 337 | $16.42 | $5,532 | Direct |
| Jan 8, 2026 | SIBN SI-BONE, Inc. | Sale(S) | 20,000 | $21.28 | $425,506 | Indirect |
| Dec 8, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 1,241 | $19.33 | $23,988 | Direct |
| Dec 8, 2025 | SIBN SI-BONE, Inc. | Exercise(M) | 1,241 | $4.32 | $5,361 | Direct |
| Dec 8, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 18,759 | $19.33 | $362,606 | Indirect |
| Nov 11, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 23,148 | $18.95 | $438,655 | Direct |
| Nov 11, 2025 | SIBN SI-BONE, Inc. | Exercise(M) | 23,148 | $4.32 | $99,999 | Direct |
| Nov 11, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 56,852 | $18.95 | $1,077,345 | Direct |
| Nov 11, 2025 | SIBN SI-BONE, Inc. | Exercise(M) | 56,852 | $4.32 | $245,601 | Direct |
| Nov 3, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 293 | $14.80 | $4,338 | Direct |
| Aug 4, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 293 | $17.37 | $5,091 | Direct |
| Jun 5, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 3,377 | $19.05 | $64,335 | Direct |
| Jun 5, 2025 | SIBN SI-BONE, Inc. | Award(A) | 8,675 | - | - | Direct |
| May 1, 2025 | SIBN SI-BONE, Inc. | Sale(S) | 336 | $13.78 | $4,628 | Direct |
1-25 of 29 transactions
About DUNN JEFFREY W
DUNN JEFFREY W (SEC CIK 0001035986) files insider reports with the SEC as Director of SI-BONE, Inc. (SIBN).
Signal8 holds 17 ownership filings by DUNN JEFFREY W, all Form 4s, filed between Nov 6, 2024 and Oct 5, 2026. Those filings report 29 transactions, from Nov 4, 2024 to Oct 1, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on DUNN JEFFREY W's filings is in SANTA CLARA, CA.
Recent filings by DUNN JEFFREY W
- Oct 1, 2026: Option exercise of SIBN shares (Form 4, code M).
- Oct 1, 2026: Open-market sale of SIBN shares (Form 4, code S).
- Sep 1, 2026: Open-market sales of SIBN shares (2 lines, Form 4, code S).
- Sep 1, 2026: Option exercises of SIBN shares (2 lines, Form 4, code M).
- Aug 3, 2026: Open-market sale of SIBN shares (Form 4, code S).
Other insiders filing for SI-BONE, Inc. (SIBN)
- PISETSKY MICHAEL A., SVP, Ops & Adm/Chief Legal Ofr
- Maheshwari Anshul, Chief Op & Financial Officer
- FRANCIS LAURA, Chief Executive Officer
- HILLEMAN JERYL L, Director
- Nishimura Mika, Director
- West Thomas A., Director