John Calys

CIK: 0001530819

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)5 (12.2%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)5 (12.2%)

Compensation grants

Other (G, F, J, C, D, …)31 (75.6%)

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

Companies & Roles (1)

VRSN

VERISIGN INC/CA

Officer

Discretionary Trading P&L

Holdings

Transaction History (41 total)

VRSN
VERISIGN INC/CA
Sep 15, 2026
Tax Payment(F)
Direct
72 shares at avg. $297.26$22K
VRSN
VERISIGN INC/CA
Aug 15, 2026
Tax Payment(F)
Direct
70 shares at avg. $284.24$20K
VRSN
VERISIGN INC/CA
Aug 15, 2026
Tax Payment(F)
Direct
56 shares at avg. $284.24$16K
VRSN
VERISIGN INC/CA
Aug 15, 2026
Tax Payment(F)
Direct
72 shares at avg. $284.24$21K
VRSN
VERISIGN INC/CA
Jul 28, 2026
Sale(S)
Direct
500 shares at avg. $281.56$141K
VRSN
VERISIGN INC/CA
Jun 15, 2026
Tax Payment(F)
Direct
290 shares at avg. $272.96$79K
VRSN
VERISIGN INC/CA
May 15, 2026
Tax Payment(F)
Direct
70 shares at avg. $297.57$21K
VRSN
VERISIGN INC/CA
May 15, 2026
Tax Payment(F)
Direct
38 shares at avg. $297.57$11K
VRSN
VERISIGN INC/CA
May 15, 2026
Tax Payment(F)
Direct
72 shares at avg. $297.57$21K
VRSN
VERISIGN INC/CA
Feb 15, 2026
Tax Payment(F)
Direct
35 shares at avg. $219.03$8K
VRSN
VERISIGN INC/CA
Feb 15, 2026
Tax Payment(F)
Direct
37 shares at avg. $219.03$8K
VRSN
VERISIGN INC/CA
Feb 15, 2026
Tax Payment(F)
Direct
187 shares at avg. $219.03$41K
VRSN
VERISIGN INC/CA
Feb 15, 2026
Tax Payment(F)
Direct
48 shares at avg. $219.03$11K
VRSN
VERISIGN INC/CA
Feb 5, 2026
Tax Payment(F)
Direct
414 shares at avg. $242.62$100K
VRSN
VERISIGN INC/CA
Feb 5, 2026
Award(A)
Direct
1.3K shares-
VRSN
VERISIGN INC/CA
Feb 3, 2026
Award(A)
Direct
6.7K shares-
VRSN
VERISIGN INC/CA
Nov 15, 2025
Tax Payment(F)
Direct
41 shares at avg. $252.88$10K
VRSN
VERISIGN INC/CA
Nov 15, 2025
Tax Payment(F)
Direct
56 shares at avg. $252.88$14K
VRSN
VERISIGN INC/CA
Nov 15, 2025
Tax Payment(F)
Direct
72 shares at avg. $252.88$18K
VRSN
VERISIGN INC/CA
Nov 7, 2025
Sale(S)
Direct
1K shares at avg. $242.71$243K
VRSN
VERISIGN INC/CA
Aug 15, 2025
Tax Payment(F)
Direct
47 shares at avg. $269.89$13K
VRSN
VERISIGN INC/CA
Aug 15, 2025
Tax Payment(F)
Direct
37 shares at avg. $269.89$10K
VRSN
VERISIGN INC/CA
Aug 15, 2025
Tax Payment(F)
Direct
34 shares at avg. $269.89$9K
VRSN
VERISIGN INC/CA
Jun 2, 2025
Award(A)
Direct
2.5K shares-
VRSN
VERISIGN INC/CA
May 15, 2025
Tax Payment(F)
Direct
48 shares at avg. $281.64$14K

		Type	Shares	Price		Ownership
Sep 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	72	$297.26	$21,516	Direct
Aug 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	70	$284.24	$19,993	Direct
Aug 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	56	$284.24	$15,881	Direct
Aug 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	72	$284.24	$20,583	Direct
Jul 28, 2026	VRSN VERISIGN INC/CA	Sale(S)	500	$281.56	$140,778	Direct
Jun 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	290	$272.96	$79,090	Direct
May 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	70	$297.57	$20,802	Direct
May 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	38	$297.57	$11,167	Direct
May 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	72	$297.57	$21,416	Direct
Feb 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	35	$219.03	$7,671	Direct
Feb 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	37	$219.03	$8,124	Direct
Feb 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	187	$219.03	$41,046	Direct
Feb 15, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	48	$219.03	$10,600	Direct
Feb 5, 2026	VRSN VERISIGN INC/CA	Tax Payment(F)	414	$242.62	$100,479	Direct
Feb 5, 2026	VRSN VERISIGN INC/CA	Award(A)	1,277	-	$0	Direct
Feb 3, 2026	VRSN VERISIGN INC/CA	Award(A)	6,729	-	$0	Direct
Nov 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	41	$252.88	$10,284	Direct
Nov 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	56	$252.88	$14,088	Direct
Nov 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	72	$252.88	$18,185	Direct
Nov 7, 2025	VRSN VERISIGN INC/CA	Sale(S)	1,001	$242.71	$242,955	Direct
Aug 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	47	$269.89	$12,808	Direct
Aug 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	37	$269.89	$10,082	Direct
Aug 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	34	$269.89	$9,267	Direct
Jun 2, 2025	VRSN VERISIGN INC/CA	Award(A)	2,540	-	-	Direct
May 15, 2025	VRSN VERISIGN INC/CA	Tax Payment(F)	48	$281.64	$13,519	Direct

1-25 of 41 transactions

About CALYS JOHN

CALYS JOHN (SEC CIK 0001530819) files insider reports with the SEC as EVP, Chief Financial Officer of VERISIGN INC/CA (VRSN).

Signal8 holds 21 ownership filings by CALYS JOHN, all Form 4s, filed between Oct 16, 2024 and Sep 16, 2026. Those filings report 41 transactions, from Oct 15, 2024 to Sep 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on CALYS JOHN's filings is in RESTON, VA.

Recent filings by CALYS JOHN

Sep 15, 2026: Tax withholding of VRSN shares (Form 4, code F).
Aug 15, 2026: Tax withholdings of VRSN shares (3 lines, Form 4, code F).
Jul 28, 2026: Open-market sale of VRSN shares (Form 4, code S).
Jun 15, 2026: Tax withholding of VRSN shares (Form 4, code F).
May 15, 2026: Tax withholdings of VRSN shares (3 lines, Form 4, code F).

Other insiders filing for VERISIGN INC/CA (VRSN)

Indelicarto Thomas C, EVP, Gen Counsel & Secretary
BIDZOS D JAMES, Exec. Chairman, Pres, & CEO
McPherson Danny R, EVP - Technology & CSO
Armstrong Courtney D, Director
McCann Debra, Director
DESCH MATTHEW J, Director

How to read Form 4 transaction codes