TANDEM DIABETES CARE INC

PublicCIK: 1438133

TNDMNASDAQ

Location

San Diego, CA

TWOMEY CHRISTOPHER J

144

→TANDEM DIABETES CARE INC

Oct 27, 2026·1d ago

KYRILLOS JEAN-CLAUDE

→TANDEM DIABETES CARE INC

Oct 19, 2026·Oct 19, 2026

3 txn

NOVARA MARK DAVID

144

→TANDEM DIABETES CARE INC

Sep 17, 2026·Sep 17, 2026

-2

NOVARA MARK DAVID

144

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

-3

VOSSELLER LEIGH

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

7 txn

SHERIDAN JOHN F

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

6 txn

MORRISON SUSAN

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

6 txn

KYRILLOS JEAN-CLAUDE

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

3 txn

GASSER ELIZABETH ANNE

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

7 txn

CARPENTER RICK

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

6 txn

HANSEN SHANNON MARIE

→TANDEM DIABETES CARE INC

Aug 18, 2026·Aug 18, 2026

7 txn

KYRILLOS JEAN-CLAUDE

→TANDEM DIABETES CARE INC

Jul 17, 2026·Jul 17, 2026

3 txn

NOVARA MARK DAVID

144

→TANDEM DIABETES CARE INC

Jun 17, 2026·Jun 17, 2026

-2

HANSEN BRIAN B

→SENSEONICS HOLDINGS, INC.

Jun 17, 2026·Jun 17, 2026

1 txn

COHEN FRED E

→CAREDX, INC.

Jun 16, 2026·Jun 16, 2026

1 txn

GASSER ELIZABETH ANNE

→TANDEM DIABETES CARE INC

Jun 4, 2026·Jun 4, 2026

2 txn

SHERIDAN JOHN F

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

GASSER ELIZABETH ANNE

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

VOSSELLER LEIGH

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

KYRILLOS JEAN-CLAUDE

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

MORRISON SUSAN

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

CARPENTER RICK

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

HANSEN SHANNON MARIE

→TANDEM DIABETES CARE INC

Jun 2, 2026·Jun 2, 2026

1 txn

COHEN FRED E

→KYVERNA THERAPEUTICS, INC.

May 29, 2026·May 29, 2026

3 txn

ALLEN DICK

→TANDEM DIABETES CARE INC

May 23, 2026·May 23, 2026

4 txn

Page 1 of 31 · 772 total

Filer	Form	Target	Filed	Activity
TWOMEY CHRISTOPHER JCIK · 1238935	144 Sale	TANDEM DIABETES CARE INCCIK · 1438133	Oct 27, 2026 1d ago	—
KYRILLOS JEAN-CLAUDECIK · 1804186	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Oct 19, 2026 Oct 19, 2026	3txn
NOVARA MARK DAVIDCIK · 2000342	144 Sale	TANDEM DIABETES CARE INCCIK · 1438133	Sep 17, 2026 Sep 17, 2026	—
NOVARA MARK DAVIDCIK · 2000342	144 Sale	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	—
VOSSELLER LEIGHCIK · 1726322	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	7txn
SHERIDAN JOHN FCIK · 1365369	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	6txn
MORRISON SUSANCIK · 1582970	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	6txn
KYRILLOS JEAN-CLAUDECIK · 1804186	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	3txn
GASSER ELIZABETH ANNECIK · 1866283	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	7txn
CARPENTER RICKCIK · 1513889	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	6txn
HANSEN SHANNON MARIECIK · 1908267	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Aug 18, 2026 Aug 18, 2026	7txn
KYRILLOS JEAN-CLAUDECIK · 1804186	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jul 17, 2026 Jul 17, 2026	3txn
NOVARA MARK DAVIDCIK · 2000342	144 Sale	TANDEM DIABETES CARE INCCIK · 1438133	Jun 17, 2026 Jun 17, 2026	—
HANSEN BRIAN BCIK · 1542377	4 Trade	SENSEONICS HOLDINGS, INC.CIK · 1616543	Jun 17, 2026 Jun 17, 2026	1txn
COHEN FRED ECIK · 1339358	4 Trade	CAREDX, INC.CIK · 1217234	Jun 16, 2026 Jun 16, 2026	1txn
GASSER ELIZABETH ANNECIK · 1866283	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 4, 2026 Jun 4, 2026	2txn
SHERIDAN JOHN FCIK · 1365369	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
GASSER ELIZABETH ANNECIK · 1866283	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
VOSSELLER LEIGHCIK · 1726322	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
KYRILLOS JEAN-CLAUDECIK · 1804186	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
MORRISON SUSANCIK · 1582970	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
CARPENTER RICKCIK · 1513889	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
HANSEN SHANNON MARIECIK · 1908267	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	Jun 2, 2026 Jun 2, 2026	1txn
COHEN FRED ECIK · 1339358	4 Trade	KYVERNA THERAPEUTICS, INC.CIK · 1994702	May 29, 2026 May 29, 2026	3txn
ALLEN DICKCIK · 1582779	4 Trade	TANDEM DIABETES CARE INCCIK · 1438133	May 23, 2026 May 23, 2026	4txn

Page 1 of 31 · 772 total