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Who

Christine Cournoyer

Director

Company insider

Files Form 4 as: Director, Spok Holdings; Director, CareDx; Director, Bjs Wholesale Club; Director, Stride Rite; Director, Gtech Holdings.

In numbers

Trades disclosed
132
Buys
6
Sells
6
Bought
$53K
Sold
$2.7M
Companies
5
Companies where not an officer
5
First trade
27 Jan 2006
Last trade
1 Oct 2026
Last filed
2 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SPOK Spok HoldingsDirector · Telecom Carriers · last 1 Oct 20263 buys · 3 sells
CDNA CareDxDirector · Diagnostics & Labs · last 4 Aug 20260 buys · 3 sells
Bjs Wholesale ClubDirector · last 30 Sep 20110 buys · 0 sells
Stride RiteDirector · last 15 Jun 20070 buys · 0 sells
Gtech HoldingsDirector · last 29 Aug 20063 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
1 Oct 2026filed 2 Oct 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K2,383 at $10.49filing
1 Oct 2026filed 2 Oct 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing
10 Aug 2026filed 11 Aug 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Sold$94K8,320 at $11.28filing
10 Aug 2026filed 11 Aug 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code S—0 at $0.00filing
10 Aug 2026filed 11 Aug 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code S—0 at $0.00filing
10 Aug 2026filed 11 Aug 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Sold$94K8,320 at $11.28filing
4 Aug 2026filed 6 Aug 2026CDNA CareDxDiagnostics & LabsSEC FORM 4 Sold$751K16,000 at $46.94filing
4 Aug 2026filed 6 Aug 2026CDNA CareDxDiagnostics & LabsSEC FORM 4 Sold$751K16,000 at $46.94filing
1 Jul 2026filed 2 Jul 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K2,441 at $10.24filing
1 Jul 2026filed 2 Jul 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing
1 Jul 2026filed 2 Jul 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing
1 Jul 2026filed 2 Jul 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K2,441 at $10.24filing
12 Jun 2026filed 16 Jun 2026CDNA CareDxDiagnostics & LabsSEC FORM 4 Code A—9,795 at $0.00filing
12 Jun 2026filed 16 Jun 2026CDNA CareDxDiagnostics & LabsSEC FORM 4 Code A—9,795 at $0.00filing
1 Apr 2026filed 1 Apr 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K2,294 at $10.90filing
1 Apr 2026filed 1 Apr 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing
1 Apr 2026filed 1 Apr 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing
1 Apr 2026filed 1 Apr 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K2,294 at $10.90filing
2 Jan 2026filed 5 Jan 2026SPOK Spok HoldingsTelecom CarriersSEC FORM 4 Code A$25K1,895 at $13.19filing
2 Jan 2026filed 5 Jan 2026SPOK Spok Holdingsoption or derivative · Telecom CarriersSEC FORM 4 Code A—0 at $0.00filing

News

CareDx (NASDAQ:CDNA) vs. Exicure (NASDAQ:XCUR) Head-To-Head ComparisonCDNA · dailypolitical.com · 20 Oct 2026Reviewing Spok (NASDAQ:SPOK) and SurgePays (NASDAQ:SURG)SPOK · themarketsdaily.com · 15 Oct 2026

0 headlines in the last 90 days name Christine Cournoyer; 2 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.

Sectors

Communications6
Health Care3
Not placed3

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

Related people

Jeffrey Adam NovackSecretary and General Counsel · Secretary and General Counsel at CareDx, filing Form 4 there in the last year
Michael GoldbergDirector · Director at CareDx, filing Form 4 there in the last year
Jessica MengChief Commercial Officer · Chief Commercial Officer at CareDx, filing Form 4 there in the last year
John Walter Hanna Jr.President and CEO · President and CEO at CareDx, filing Form 4 there in the last year
Keith KennedyCFO & COO · CFO & COO at CareDx, filing Form 4 there in the last year
Sharon Woods-KeislingCorporate Secretary, Treasurer · Also traded SPOK in the last 90 days
George BickerstaffDirector · Also traded CDNA in the last 90 days