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Who

Alan B. Sandler

Chief Development Officer

Company insider

Files Form 4 as: Chief Development Officer, Revolution Medicines; Chief Medical Officer, ALX Oncology Holdings; Director, Elevation Oncology; Chief Medical Officer, Mirati Therapeutics; Head of Global Dev., Oncology, Zai Lab.

In numbers

Trades disclosed
39
Buys
0
Sells
2
Bought
$0
Sold
$1.4M
Companies
5
Companies where not an officer
1
First trade
1 Apr 2021
Last trade
29 Sep 2026
Last filed
1 Oct 2026

Companies traded

Where they are an officer
RVMD Revolution MedicinesOfficer · Biotechnology · last 29 Sep 20260 buys · 2 sells
ALXO ALX Oncology HoldingsDirector, Officer · Biotechnology · last 20 Jan 20260 buys · 0 sells
Mirati TherapeuticsOfficer · last 23 Jan 20240 buys · 0 sells
ZLAB Zai LabOfficer · Biotechnology · last 25 Jun 20220 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
Elevation OncologyDirector · last 23 Jul 20250 buys · 0 sells

Activity over time

1 Sep – 1 Oct
201 Sep1 Oct

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Code M$353K6,000 at $58.84filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$442K2,200 at $200.82filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$325K1,609 at $201.72filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$203K1,000 at $202.81filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$244K1,199 at $203.91filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$62K301 at $204.72filing
29 Sep 2026filed 1 Oct 2026RVMD Revolution Medicinesoption or derivative · BiotechnologySEC FORM 4 Code M—6,000 at $0.00filing
16 Sep 2026filed 18 Sep 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$9755 at $194.96filing
16 Sep 2026filed 18 Sep 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$67K336 at $199.30filing
16 Sep 2026filed 18 Sep 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$9755 at $194.96filing
16 Sep 2026filed 18 Sep 2026RVMD Revolution MedicinesBiotechnologySEC FORM 4 Sold$67K336 at $199.30filing
20 Jan 2026filed 21 Jan 2026ALXO ALX Oncology Holdingsoption or derivative · BiotechnologySEC FORM 4 Code A—10,100 at $0.00filing
20 Jan 2026filed 21 Jan 2026ALXO ALX Oncology Holdingsoption or derivative · BiotechnologySEC FORM 4 Code A—10,100 at $0.00filing
23 Jul 2025filed 24 Jul 2025Elevation Oncologyoption or derivativeSEC FORM 4 Code D—55,000 at $0.00filing
23 Jul 2025filed 24 Jul 2025Elevation Oncologyoption or derivativeSEC FORM 4 Code D—35,000 at $0.00filing
23 Jul 2025filed 24 Jul 2025Elevation Oncologyoption or derivativeSEC FORM 4 Code D—35,000 at $0.00filing
5 Jun 2025filed 9 Jun 2025Elevation Oncologyoption or derivativeSEC FORM 4 Code A—35,000 at $0.00filing
11 Apr 2025filed 15 Apr 2025ALXO ALX Oncology Holdingsoption or derivative · BiotechnologySEC FORM 4 Code A—125,000 at $0.00filing
21 Jan 2025filed 23 Jan 2025ALXO ALX Oncology Holdingsoption or derivative · BiotechnologySEC FORM 4 Code A—100,000 at $0.00filing
18 Nov 2024filed 19 Nov 2024ALXO ALX Oncology Holdingsoption or derivative · BiotechnologySEC FORM 4 Code A—600,000 at $0.00filing

Sectors

Health Care2

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

Related people

Yajing ChenChief Financial Officer · Chief Financial Officer at Zai Lab, filing Form 4 there in the last year
Jeff CisliniSVP & General Counsel · SVP & General Counsel at Revolution Medicines, filing Form 4 there in the last year
Anthony ManciniOfficer · Officer at Revolution Medicines, filing Form 4 there in the last year
Elizabeth M. AndersonDirector · Director at Revolution Medicines, filing Form 4 there in the last year
Jack AndersChief Financial Officer · Chief Financial Officer at Revolution Medicines, filing Form 4 there in the last year
Margaret A. HornChief Operating Officer · Also traded RVMD in the last 90 days
Mark A. GoldsmithDirector and Officer · Also traded RVMD in the last 90 days
Stephen Michael KelseyOfficer · Also traded RVMD in the last 90 days