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Who

Nur Nicholson

Chief Technology Officer

Company insider

Files Form 4 as: Chief Technology Officer, Kailera Therapeutics; Chief Technical Officer, Apellis Pharmaceuticals.

In numbers

Trades disclosed
81
Buys
0
Sells
12
Bought
$0
Sold
$2.7M
Companies
2
Companies where not an officer
0
First trade
28 Jan 2021
Last trade
7 Sep 2026
Last filed
9 Sep 2026

Companies traded

Where they are an officer
KLRA Kailera TherapeuticsOfficer · Biotechnology · last 7 Sep 20260 buys · 0 sells
Apellis PharmaceuticalsOfficer · Biotechnology · last 14 May 20260 buys · 12 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
40Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
7 Sep 2026filed 9 Sep 2026KLRA Kailera Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—220,000 at $0.00filing
7 Sep 2026filed 9 Sep 2026KLRA Kailera Therapeuticsoption or derivative · BiotechnologySEC FORM 4 Code A—220,000 at $0.00filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code U—116,338filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code D—5,645filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code D—9,754filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code D—27,320filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code D—45,220filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—82,500filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—115,281filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—50,974filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—45,000filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—35,472filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivative · BiotechnologySEC FORM 4 Code D—28,367filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code A—22,610filing
14 May 2026filed 14 May 2026Apellis PharmaceuticalsBiotechnologySEC FORM 4 Code D—22,610filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—82,500filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—115,281filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—50,974filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—45,000filing
14 May 2026filed 14 May 2026Apellis Pharmaceuticalsoption or derivativeSEC FORM 4 Code D—35,472filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Health Care3
Not placed12

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

Related people

Kathleen TregoningOfficer · Officer at Kailera Therapeutics, filing Form 4 there in the last year
Ronald C. Renaud Jr.Director · CEO & President at Kailera Therapeutics, filing Form 4 there in the last year
Gerald ChanDirector · Director at Apellis Pharmaceuticals, filing Form 4 there in the last year
David O. WatsonGeneral Counsel · General Counsel at Apellis Pharmaceuticals, filing Form 4 there in the last year
James George ChopasVP/Chief Accounting Officer · VP/Chief Accounting Officer at Apellis Pharmaceuticals, filing Form 4 there in the last year