QUALYS, INC.

PublicCIK: 1107843

QLYSNASDAQ

Location

FOSTER CITY, CA

KIM JOO MI

→QUALYS, INC.

Sep 3, 2026·Sep 3, 2026

5 txn

FISHER MELISSA B

→TERADATA CORP /DE/

Sep 3, 2026·Sep 3, 2026

2 txn

BERQUIST THOMAS

→QUALYS, INC.

Sep 3, 2026·Sep 3, 2026

1 txn

POSEY BRUCE K

→QUALYS, INC.

Aug 21, 2026·Aug 21, 2026

4 txn

PFEIFFER WENDY

→QUALYS, INC.

Aug 21, 2026·Aug 21, 2026

1 txn

POSEY BRUCE K

144

→QUALYS, INC.

Aug 20, 2026·Aug 20, 2026

-4

FISHER MELISSA B

→TERADATA CORP /DE/

Aug 18, 2026·Aug 18, 2026

1 txn

THAKAR SUMEDH S

→QUALYS, INC.

Aug 17, 2026·Aug 17, 2026

5 txn

KIM JOO MI

→QUALYS, INC.

Aug 4, 2026·Aug 4, 2026

6 txn

KIM JOO MI

→QUALYS, INC.

Aug 3, 2026·Aug 3, 2026

1 txn

POSEY BRUCE K

→QUALYS, INC.

Aug 3, 2026·Aug 3, 2026

1 txn

KIM JOO MI

144

→QUALYS, INC.

Aug 3, 2026·Aug 3, 2026

-4

THAKAR SUMEDH S

→QUALYS, INC.

Aug 3, 2026·Aug 3, 2026

1 txn

POSEY BRUCE K

→QUALYS, INC.

Jul 21, 2026·Jul 21, 2026

4 txn

PFEIFFER WENDY

→QUALYS, INC.

Jul 21, 2026·Jul 21, 2026

1 txn

POSEY BRUCE K

144

→QUALYS, INC.

Jul 20, 2026·Jul 20, 2026

-5

THAKAR SUMEDH S

→QUALYS, INC.

Jul 15, 2026·Jul 15, 2026

8 txn

POSEY BRUCE K

→QUALYS, INC.

Jul 6, 2026·Jul 6, 2026

1 txn

KIM JOO MI

→QUALYS, INC.

Jul 6, 2026·Jul 6, 2026

1 txn

THAKAR SUMEDH S

→QUALYS, INC.

Jul 2, 2026·Jul 2, 2026

3 txn

KIM JOO MI

144

→QUALYS, INC.

Jul 2, 2026·Jul 2, 2026

-3

THAKAR SUMEDH S

144

→QUALYS, INC.

Jun 30, 2026·Jun 30, 2026

-5

THAKAR SUMEDH S

→QUALYS, INC.

Jun 30, 2026·Jun 30, 2026

3 txn

THAKAR SUMEDH S

144

→QUALYS, INC.

Jun 29, 2026·Jun 29, 2026

-4

THAKAR SUMEDH S

→QUALYS, INC.

Jun 29, 2026·Jun 29, 2026

2 txn

Page 1 of 31 · 766 total

Filer	Form	Target	Filed	Activity
KIM JOO MICIK · 1814777	4 Trade	QUALYS, INC.CIK · 1107843	Sep 3, 2026 Sep 3, 2026	5txn
FISHER MELISSA BCIK · 1570337	4 Trade	TERADATA CORP /DE/CIK · 816761	Sep 3, 2026 Sep 3, 2026	2txn
BERQUIST THOMASCIK · 1433254	4 Trade	QUALYS, INC.CIK · 1107843	Sep 3, 2026 Sep 3, 2026	1txn
POSEY BRUCE KCIK · 1254781	4 Trade	QUALYS, INC.CIK · 1107843	Aug 21, 2026 Aug 21, 2026	4txn
PFEIFFER WENDYCIK · 1786612	4 Trade	QUALYS, INC.CIK · 1107843	Aug 21, 2026 Aug 21, 2026	1txn
POSEY BRUCE KCIK · 1254781	144 Sale	QUALYS, INC.CIK · 1107843	Aug 20, 2026 Aug 20, 2026	—
FISHER MELISSA BCIK · 1570337	4 Trade	TERADATA CORP /DE/CIK · 816761	Aug 18, 2026 Aug 18, 2026	1txn
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Aug 17, 2026 Aug 17, 2026	5txn
KIM JOO MICIK · 1814777	4 Trade	QUALYS, INC.CIK · 1107843	Aug 4, 2026 Aug 4, 2026	6txn
KIM JOO MICIK · 1814777	4 Trade	QUALYS, INC.CIK · 1107843	Aug 3, 2026 Aug 3, 2026	1txn
POSEY BRUCE KCIK · 1254781	4 Trade	QUALYS, INC.CIK · 1107843	Aug 3, 2026 Aug 3, 2026	1txn
KIM JOO MICIK · 1814777	144 Sale	QUALYS, INC.CIK · 1107843	Aug 3, 2026 Aug 3, 2026	—
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Aug 3, 2026 Aug 3, 2026	1txn
POSEY BRUCE KCIK · 1254781	4 Trade	QUALYS, INC.CIK · 1107843	Jul 21, 2026 Jul 21, 2026	4txn
PFEIFFER WENDYCIK · 1786612	4 Trade	QUALYS, INC.CIK · 1107843	Jul 21, 2026 Jul 21, 2026	1txn
POSEY BRUCE KCIK · 1254781	144 Sale	QUALYS, INC.CIK · 1107843	Jul 20, 2026 Jul 20, 2026	—
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Jul 15, 2026 Jul 15, 2026	8txn
POSEY BRUCE KCIK · 1254781	4 Trade	QUALYS, INC.CIK · 1107843	Jul 6, 2026 Jul 6, 2026	1txn
KIM JOO MICIK · 1814777	4 Trade	QUALYS, INC.CIK · 1107843	Jul 6, 2026 Jul 6, 2026	1txn
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Jul 2, 2026 Jul 2, 2026	3txn
KIM JOO MICIK · 1814777	144 Sale	QUALYS, INC.CIK · 1107843	Jul 2, 2026 Jul 2, 2026	—
THAKAR SUMEDH SCIK · 1558242	144 Sale	QUALYS, INC.CIK · 1107843	Jun 30, 2026 Jun 30, 2026	—
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Jun 30, 2026 Jun 30, 2026	3txn
THAKAR SUMEDH SCIK · 1558242	144 Sale	QUALYS, INC.CIK · 1107843	Jun 29, 2026 Jun 29, 2026	—
THAKAR SUMEDH SCIK · 1558242	4 Trade	QUALYS, INC.CIK · 1107843	Jun 29, 2026 Jun 29, 2026	2txn

Page 1 of 31 · 766 total