DUNN JEFFREY W (Chairman, President & CEO) sold 18.2% of their position (3.58K shares) of SI-BONE, INC. on the open market
Open‑market sale worth $54.5K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.
S · 1 sale
Filed: 6/8/2026ACC: 0001035986-26-000004
DirectorOfficer· Chairman, President & CEO
Since Oct 2018
+7.38K
Net shares
Net buyer
$54.5K
Total sold
1
Open market trades
0B · 1S
2
Total transactions
10.96K acquired · 3.58K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+10.96K
Price / share
—
Trade value
—
% of position
119.7%
6/4/2026
9.16K→20.11K
Common Stock
Direct
Shares
−3.58K
Price / share
$15.25
Trade value
$54.51K
% of position
18.2%
6/5/2026
19.63K→16.06K
Total
Net shares
+7.38K
Net value
-$54.51K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 6/4/2026 | A · Award | +10.96K | — | — | 119.7% | 9.16K | 20.11K |
| Common Stock Direct | 6/5/2026 | S · Sale | −3.58K | $15.25 | $54.51K | 18.2% | 19.63K | 16.06K |
| Total | +7.38K | -$54.51K | ||||||
Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned81.07K
Total
81.07K indirect81.07K
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 81.07K | Indirect |
| Total | 81.07K | 81.07K indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported