rotation.to
Following this device: dark.
Free account
rotation.to
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Bridgette P. Heller

Director

Company insider

Files Form 4 as: Director, Aramark; Director, DexCom; Director, Integral Ad Science Holding; Director, Tech Data; Director, Adt; Exe.VP & Pres.Con.Hlth.Care, Merck & Company.

In numbers

Trades disclosed
108
Buys
0
Sells
13
Bought
$0
Sold
$6.1M
Companies
6
Companies where not an officer
5
First trade
7 May 2010
Last trade
9 Sep 2026
Last filed
10 Sep 2026

Companies traded

Where they are an officer
MRK Merck & CompanyOfficer · Pharmaceuticals · last 9 May 20140 buys · 3 sells
Everywhere else they filed: board seats, 10% stakes, other companies
ARMK AramarkDirector · Restaurants · last 9 Sep 20260 buys · 0 sells
DXCM DexComDirector · Medical Devices · last 12 Aug 20260 buys · 10 sells
Integral Ad Science HoldingDirector · last 23 Dec 20250 buys · 0 sells
Tech DataDirector · last 30 Jun 20200 buys · 0 sells
AdtDirector · last 2 May 20160 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
10Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
9 Sep 2026filed 10 Sep 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—75.532 at $0.00filing
9 Sep 2026filed 10 Sep 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—75.53 at $0.00filing
12 Aug 2026filed 13 Aug 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$89K1,012 at $88.29filing
12 Aug 2026filed 13 Aug 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$89K1,012 at $88.29filing
3 Jun 2026filed 4 Jun 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—80.107 at $0.00filing
3 Jun 2026filed 4 Jun 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—80.11 at $0.00filing
28 May 2026filed 1 Jun 2026DXCM DexComMedical DevicesSEC FORM 4 Code A—5,575 at $0.00filing
28 May 2026filed 1 Jun 2026DXCM DexComMedical DevicesSEC FORM 4 Code A—5,575 at $0.00filing
12 May 2026filed 14 May 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$61K1,012 at $60.01filing
12 May 2026filed 14 May 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$61K1,012 at $60.01filing
4 Mar 2026filed 5 Mar 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—104.1 at $0.00filing
4 Mar 2026filed 5 Mar 2026ARMK AramarkRestaurantsSEC FORM 4 Code A—104.1 at $0.00filing
12 Feb 2026filed 17 Feb 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$69K1,012 at $68.01filing
12 Feb 2026filed 17 Feb 2026DXCM DexComMedical DevicesSEC FORM 4 Sold$69K1,012 at $68.01filing
3 Feb 2026filed 4 Feb 2026ARMK AramarkRestaurantsSEC FORM 4 Code A$195K5,124 at $38.06filing
3 Feb 2026filed 4 Feb 2026ARMK AramarkRestaurantsSEC FORM 4 Code A$195K5,124 at $38.06filing
23 Dec 2025filed 23 Dec 2025Integral Ad Science HoldingSEC FORM 4 Code D$645K62,661 at $10.30filing
17 Dec 2025filed 18 Dec 2025ARMK AramarkRestaurantsSEC FORM 4 Code A—96.69 at $0.00filing
12 Nov 2025filed 12 Nov 2025DXCM DexComMedical DevicesSEC FORM 4 Sold$59K1,012 at $58.07filing
20 Aug 2025filed 21 Aug 2025ARMK AramarkRestaurantsSEC FORM 4 Code A—79.52 at $0.00filing

News

Vontobel Holding Ltd. Sells 14,970 Shares of DexCom, Inc. $DXCMDXCM · dailypolitical.com · 20 Oct 2026

0 headlines in the last 90 days name Bridgette P. Heller; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care13

Buys in green, sells in red, by the company’s sector.

Related people

Christine E. SeidmanDirector · Director at Merck & Co, filing Form 4 there in the last year
Surendralal Lanca KarsanbhaiDirector · Director at Merck & Co, filing Form 4 there in the last year
Mary Ellen CoeDirector · Director at Merck & Co, filing Form 4 there in the last year
Jennifer ZacharyEVP, General Counsel · EVP, General Counsel at Merck & Co, filing Form 4 there in the last year
Chirfi GuindoEVP, Access, Policy & Comms · EVP, Access, Policy & Comms at Merck & Co, filing Form 4 there in the last year
Michael Jon BrownEVP Chief Legal Compliance Off · Also traded DXCM in the last 90 days
Sadie SternEVP Chief People & Culture Off · Also traded DXCM in the last 90 days
Maria Elvira SalazarRepresentative, FL-27 · Also traded MRK in the last 90 days