Andrew K. Silvernail

CIK: 0001485532

Transaction Breakdown

Open Market Buys (P)1 (14.3%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)2 (28.6%)

Derivative conversions

Awards (A)2 (28.6%)

Compensation grants

Other (G, F, J, C, D, …)2 (28.6%)

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

Companies & Roles (2)

SYK

STRYKER CORP

Director

INTERNATIONAL PAPER CO /NEW/

Officer

Discretionary Trading P&L

Holdings

Transaction History (7 total)

SYK
STRYKER CORP
May 6, 2026
Award(A)
Direct
762 shares-
IP
INTERNATIONAL PAPER CO /NEW/
Jan 30, 2026
Purchase(P)
Direct
50K shares at avg. $39.98$2.0M
SYK
STRYKER CORP
Jan 15, 2026
Exercise(M)
Direct
4.6K shares at avg. $96.64$442K
SYK
STRYKER CORP
Jan 15, 2026
Tax Payment(F)
Direct
1.2K shares at avg. $359.39$442K
SYK
STRYKER CORP
May 8, 2025
Award(A)
Direct
560 shares-
SYK
STRYKER CORP
Feb 3, 2025
Exercise(M)
Direct
3.8K shares at avg. $93.06$353K
SYK
STRYKER CORP
Feb 3, 2025
Tax Payment(F)
Direct
903 shares at avg. $391.29$353K

		Type	Shares	Price		Ownership
May 6, 2026	SYK STRYKER CORP	Award(A)	762	-	$0	Direct
Jan 30, 2026	IP INTERNATIONAL PAPER CO /NEW/	Purchase(P)	50,000	$39.98	$1,998,965	Direct
Jan 15, 2026	SYK STRYKER CORP	Exercise(M)	4,570	$96.64	$441,645	Direct
Jan 15, 2026	SYK STRYKER CORP	Tax Payment(F)	1,229	$359.39	$441,690	Direct
May 8, 2025	SYK STRYKER CORP	Award(A)	560	-	-	Direct
Feb 3, 2025	SYK STRYKER CORP	Exercise(M)	3,795	$93.06	$353,163	Direct
Feb 3, 2025	SYK STRYKER CORP	Tax Payment(F)	903	$391.29	$353,335	Direct

1-7 of 7 transactions

About Silvernail Andrew K

Silvernail Andrew K (SEC CIK 0001485532) files insider reports with the SEC as Director of STRYKER CORP (SYK) and Chief Executive Officer of INTERNATIONAL PAPER CO /NEW/ (IP).

Signal8 holds 5 ownership filings by Silvernail Andrew K, all Form 4s, filed between Feb 4, 2025 and May 8, 2026. Those filings report 7 transactions, from Feb 3, 2025 to May 6, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Silvernail Andrew K's filings is in PORTAGE, MI.

Recent filings by Silvernail Andrew K

May 6, 2026: Grant or award of SYK shares (Form 4, code A).
Jan 30, 2026: Open-market purchase of IP shares (Form 4, code P).
Jan 15, 2026: Option exercise of SYK shares (Form 4, code M).
Jan 15, 2026: Tax withholding of SYK shares (Form 4, code F).
May 8, 2025: Grant or award of SYK shares (Form 4, code A).

Other insiders filing for STRYKER CORP (SYK)

Wells Preston Wendell, VP, Chief Financial Officer
Baculik Emily Kay, VP, Corporate Controller
BRAINERD MARY K, Director
Crotty Dylan Bram, Group President
STRYKER RONDA E, Director
King Debra

How to read Form 4 transaction codes