Konstantinos Xynos

CIK: 0001956241

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)5 (62.5%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (37.5%)

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)

REPL

Replimune Group, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (8 total)

REPL
Replimune Group, Inc.
Aug 10, 2026
Sale(S)
Direct
11.4K shares at avg. $12.97$148K
REPL
Replimune Group, Inc.
May 18, 2026
Sale(S)
Direct
14K shares at avg. $5.08$71K
REPL
Replimune Group, Inc.
Apr 1, 2026
Award(A)
Direct
50K shares-
REPL
Replimune Group, Inc.
Dec 19, 2025
Award(A)
Direct
60K shares-
REPL
Replimune Group, Inc.
Nov 17, 2025
Sale(S)
Direct
7.2K shares at avg. $9.10$66K
REPL
Replimune Group, Inc.
May 20, 2025
Sale(S)
Direct
8K shares at avg. $8.06$64K
REPL
Replimune Group, Inc.
Apr 1, 2025
Award(A)
Direct
45K shares-
REPL
Replimune Group, Inc.
Nov 18, 2024
Sale(S)
Direct
7.2K shares at avg. $10.78$78K

		Type	Shares	Price		Ownership
Aug 10, 2026	REPL Replimune Group, Inc.	Sale(S)	11,447	$12.97	$148,468	Direct
May 18, 2026	REPL Replimune Group, Inc.	Sale(S)	14,023	$5.08	$71,237	Direct
Apr 1, 2026	REPL Replimune Group, Inc.	Award(A)	50,000	-	$0	Direct
Dec 19, 2025	REPL Replimune Group, Inc.	Award(A)	60,000	-	-	Direct
Nov 17, 2025	REPL Replimune Group, Inc.	Sale(S)	7,248	$9.10	$65,957	Direct
May 20, 2025	REPL Replimune Group, Inc.	Sale(S)	7,952	$8.06	$64,093	Direct
Apr 1, 2025	REPL Replimune Group, Inc.	Award(A)	45,000	-	-	Direct
Nov 18, 2024	REPL Replimune Group, Inc.	Sale(S)	7,246	$10.78	$78,112	Direct

1-8 of 8 transactions

About Xynos Konstantinos

Xynos Konstantinos (SEC CIK 0001956241) files insider reports with the SEC as Chief Medical Officer of Replimune Group, Inc. (REPL).

Signal8 holds 8 ownership filings by Xynos Konstantinos, all Form 4s, filed between Nov 20, 2024 and Aug 12, 2026. Those filings report 8 transactions, from Nov 18, 2024 to Aug 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Xynos Konstantinos's filings is in WOBURN, MA.

Recent filings by Xynos Konstantinos

Aug 10, 2026: Open-market sale of REPL shares (Form 4, code S).
May 18, 2026: Open-market sale of REPL shares (Form 4, code S).
Apr 1, 2026: Grant or award of REPL shares (Form 4, code A).
Dec 19, 2025: Grant or award of REPL shares (Form 4, code A).
Nov 17, 2025: Open-market sale of REPL shares (Form 4, code S).

Other insiders filing for Replimune Group, Inc. (REPL)

Astley-Sparke Philip, Director
Hill Emily Luisa, Chief Financial Officer
Patel Sushil, Chief Executive Officer
Schwendenman Andrew, Chief Accounting Officer
BAKER BROS. ADVISORS LP, Director
Sarchi Christopher, Chief Commercial Officer

How to read Form 4 transaction codes