Michael D. Rhine

CIK: 0002029836

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)2 (50.0%)

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

Companies & Roles (1)

CON

Concentra Group Holdings Parent, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (4 total)

CON
Concentra Group Holdings Parent, Inc.
Nov 26, 2025
Tax Payment(F)
Direct
3.9K shares at avg. $21.04$83K
CON
Concentra Group Holdings Parent, Inc.
Nov 4, 2025
Award(A)
Direct
40K shares-
CON
Concentra Group Holdings Parent, Inc.
Nov 26, 2024
Award(A)
Direct
40K shares-
CON
Concentra Group Holdings Parent, Inc.
Nov 25, 2024
Other(J)
Direct
98 shares-

		Type	Shares	Price		Ownership
Nov 26, 2025	CON Concentra Group Holdings Parent, Inc.	Tax Payment(F)	3,935	$21.04	$82,792	Direct
Nov 4, 2025	CON Concentra Group Holdings Parent, Inc.	Award(A)	40,000	-	-	Direct
Nov 26, 2024	CON Concentra Group Holdings Parent, Inc.	Award(A)	40,000	-	$0	Direct
Nov 25, 2024	CON Concentra Group Holdings Parent, Inc.	Other(J)	98	-	$0	Direct

1-4 of 4 transactions

About Rhine Michael D.

Rhine Michael D. (SEC CIK 0002029836) files insider reports with the SEC as Officer of Concentra Group Holdings Parent, Inc. (CON).

Signal8 holds 4 ownership filings by Rhine Michael D., all Form 4s, filed between Nov 25, 2024 and Dec 1, 2025. Those filings report 4 transactions, from Nov 25, 2024 to Nov 26, 2025. Signal8's Form 4 history starts in Sep 2024.

The business address on Rhine Michael D.'s filings is in ADDISON, TX.

Recent filings by Rhine Michael D.

Nov 26, 2025: Tax withholding of CON shares (Form 4, code F).
Nov 4, 2025: Grant or award of CON shares (Form 4, code A).
Nov 26, 2024: Grant or award of CON shares (Form 4, code A).
Nov 25, 2024: Other transaction of CON shares (Form 4, code J).

Other insiders filing for Concentra Group Holdings Parent, Inc. (CON)

ORTENZIO ROBERT A, Director
Newton William Keith, Chief Executive Officer
Ryan Timothy F.
Nelson Su Zan
McAndrew Douglas R.
Kosuth Michael A.

How to read Form 4 transaction codes