Michael A. Pisetsky

CIK: 0001754765

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)40 (90.9%)

Position reduction

Option Exercises (M)1 (2.3%)

Derivative conversions

Awards (A)3 (6.8%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SIBN

SI-BONE, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (44 total)

SIBN
SI-BONE, Inc.
Oct 29, 2026
Sale(S)
Direct
29.7K shares at avg. $22.11$656K
SIBN
SI-BONE, Inc.
Oct 2, 2026
Sale(S)
Direct
34 shares at avg. $18.14$616.76
SIBN
SI-BONE, Inc.
Oct 2, 2026
Sale(S)
Direct
1.3K shares at avg. $18.20$24K
SIBN
SI-BONE, Inc.
Oct 2, 2026
Sale(S)
Direct
1.8K shares at avg. $18.14$33K
SIBN
SI-BONE, Inc.
Aug 17, 2026
Sale(S)
Direct
1.9K shares at avg. $18.65$35K
SIBN
SI-BONE, Inc.
Aug 17, 2026
Sale(S)
Direct
1.9K shares at avg. $18.62$35K
SIBN
SI-BONE, Inc.
Jul 2, 2026
Sale(S)
Direct
1.3K shares at avg. $16.73$22K
SIBN
SI-BONE, Inc.
Jul 2, 2026
Sale(S)
Direct
1.8K shares at avg. $16.70$30K
SIBN
SI-BONE, Inc.
Jul 2, 2026
Sale(S)
Direct
34 shares at avg. $16.86$573.24
SIBN
SI-BONE, Inc.
May 18, 2026
Sale(S)
Direct
1.9K shares at avg. $14.63$27K
SIBN
SI-BONE, Inc.
May 18, 2026
Sale(S)
Direct
1.9K shares at avg. $14.64$27K
SIBN
SI-BONE, Inc.
Apr 2, 2026
Sale(S)
Direct
1.3K shares at avg. $12.86$17K
SIBN
SI-BONE, Inc.
Apr 2, 2026
Sale(S)
Direct
34 shares at avg. $12.61$428.74
SIBN
SI-BONE, Inc.
Apr 1, 2026
Sale(S)
Direct
1.8K shares at avg. $12.95$23K
SIBN
SI-BONE, Inc.
Feb 17, 2026
Sale(S)
Direct
2.6K shares at avg. $15.39$39K
SIBN
SI-BONE, Inc.
Feb 17, 2026
Sale(S)
Direct
3.3K shares at avg. $15.41$51K
SIBN
SI-BONE, Inc.
Feb 17, 2026
Sale(S)
Direct
1.5K shares at avg. $15.32$23K
SIBN
SI-BONE, Inc.
Feb 17, 2026
Sale(S)
Direct
11.6K shares at avg. $15.34$177K
SIBN
SI-BONE, Inc.
Feb 17, 2026
Sale(S)
Direct
1.9K shares at avg. $15.31$28K
SIBN
SI-BONE, Inc.
Feb 16, 2026
Award(A)
Direct
58.7K shares-
SIBN
SI-BONE, Inc.
Feb 16, 2026
Award(A)
Direct
9.8K shares-
SIBN
SI-BONE, Inc.
Feb 16, 2026
Award(A)
Direct
9.8K shares-
SIBN
SI-BONE, Inc.
Jan 2, 2026
Sale(S)
Direct
1.4K shares at avg. $19.68$28K
SIBN
SI-BONE, Inc.
Jan 2, 2026
Sale(S)
Direct
2K shares at avg. $19.58$39K
SIBN
SI-BONE, Inc.
Jan 2, 2026
Sale(S)
Direct
38 shares at avg. $19.75$750.5

		Type	Shares	Price		Ownership
Oct 29, 2026	SIBN SI-BONE, Inc.	Sale(S)	29,665	$22.11	$655,745	Direct
Oct 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	34	$18.14	$617	Direct
Oct 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,300	$18.20	$23,664	Direct
Oct 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,799	$18.14	$32,637	Direct
Aug 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,871	$18.65	$34,898	Direct
Aug 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,854	$18.62	$34,513	Direct
Jul 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,301	$16.73	$21,760	Direct
Jul 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,799	$16.70	$30,042	Direct
Jul 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	34	$16.86	$573	Direct
May 18, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,872	$14.63	$27,392	Direct
May 18, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,854	$14.64	$27,134	Direct
Apr 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,301	$12.86	$16,735	Direct
Apr 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	34	$12.61	$429	Direct
Apr 1, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,799	$12.95	$23,302	Direct
Feb 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	2,556	$15.39	$39,336	Direct
Feb 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	3,296	$15.41	$50,806	Direct
Feb 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,481	$15.32	$22,688	Direct
Feb 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	11,569	$15.34	$177,428	Direct
Feb 17, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,854	$15.31	$28,385	Direct
Feb 16, 2026	SIBN SI-BONE, Inc.	Award(A)	58,720	-	$0	Direct
Feb 16, 2026	SIBN SI-BONE, Inc.	Award(A)	9,787	-	$0	Direct
Feb 16, 2026	SIBN SI-BONE, Inc.	Award(A)	9,787	-	$0	Direct
Jan 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,436	$19.68	$28,262	Direct
Jan 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	1,986	$19.58	$38,883	Direct
Jan 2, 2026	SIBN SI-BONE, Inc.	Sale(S)	38	$19.75	$751	Direct

1-25 of 44 transactions

About PISETSKY MICHAEL A.

PISETSKY MICHAEL A. (SEC CIK 0001754765) files insider reports with the SEC as SVP, Ops & Adm/Chief Legal Ofr of SI-BONE, Inc. (SIBN).

Signal8 holds 18 ownership filings by PISETSKY MICHAEL A. (1 Form 3, 17 Form 4), filed between Mar 24, 2025 and Nov 2, 2026. Those filings report 44 transactions, from Apr 2, 2025 to Oct 29, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on PISETSKY MICHAEL A.'s filings is in SAN JOSE, CA.

Recent filings by PISETSKY MICHAEL A.

Oct 29, 2026: Open-market sale of SIBN shares (Form 4, code S).
Oct 2, 2026: Open-market sales of SIBN shares (3 lines, Form 4, code S).
Aug 17, 2026: Open-market sales of SIBN shares (2 lines, Form 4, code S).
Jul 2, 2026: Open-market sales of SIBN shares (3 lines, Form 4, code S).
May 18, 2026: Open-market sales of SIBN shares (2 lines, Form 4, code S).

Other insiders filing for SI-BONE, Inc. (SIBN)

Maheshwari Anshul, Chief Op & Financial Officer
FRANCIS LAURA, Chief Executive Officer
DUNN JEFFREY W, Director
HILLEMAN JERYL L, Director
Nishimura Mika, Director
West Thomas A., Director

How to read Form 4 transaction codes