Vir Biotechnology, Inc. VIR NASDAQ

NASDAQ Global Select • Healthcare • Biotechnology • US • USD

SharesGrow Score

56/100

3/7 Pass

SharesGrow Intrinsic Value

There have been 50 recent insider transactions recorded for Vir Biotechnology, Inc. (VIR), including 6 buys and 44 sells. Total insider buying was valued at $7.18M and total insider selling at $16.89M.

Notable insiders with recent activity include Sato Vicki L, Sabatini Brent, O'byrne Jason. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.

Insider Transactions — VIR

Date	Name	Role	Transaction	Shares	Avg. Price	Value	Shares Owned
2026-04-01	Sato Vicki L	Director	Informative Sell	22,000	$9.07	$199.62K	1,100,391
2026-03-23	Sabatini Brent	SVP, Chief Accounting Officer	Informative Sell	7,711	$9.12	$70.32K	61,902
2026-03-20	O'byrne Jason	EVP & Chief Financial Officer	Other (Buy)	2,500	-	-	2,500
2026-03-02	Sato Vicki L	Director	Informative Sell	200	$9.98	$2K	1,122,391
2026-02-25	Eisner Mark	EVP and Chief Medical Officer	Informative Sell	1,889	$9.82	$18.55K	154,024
2026-02-25	De Verneuil Vanina	EVP, General Counsel, Corp Sec	Informative Sell	13,700	$9.82	$134.53K	112,982
2026-02-24	Sato Vicki L	Director	Option Exercise (Sell)	42,377	$1.49	$62.93K	-
2026-02-24	De Backer Marianne	Chief Executive Officer	Informative Sell	14,762	$9.53	$140.72K	1,020,704
2026-02-24	Eisner Mark	EVP and Chief Medical Officer	Informative Sell	1,616	$9.53	$15.4K	155,913
2026-02-24	O'byrne Jason	EVP & Chief Financial Officer	Informative Sell	1,634	$9.53	$15.58K	162,615
2026-02-24	De Verneuil Vanina	EVP, General Counsel, Corp Sec	Informative Sell	3,117	$9.53	$29.71K	126,682
2026-02-24	Sabatini Brent	SVP, Chief Accounting Officer	Informative Sell	1,430	$9.53	$13.63K	69,613
2026-02-23	De Backer Marianne	Chief Executive Officer	Informative Sell	19,039	$7.45	$141.89K	1,035,466
2026-02-23	Eisner Mark	EVP and Chief Medical Officer	Informative Sell	2,089	$7.45	$15.57K	157,529
2026-02-23	O'byrne Jason	EVP & Chief Financial Officer	Informative Sell	2,089	$7.45	$15.57K	164,249
2026-02-23	De Verneuil Vanina	EVP, General Counsel, Corp Sec	Informative Sell	4,445	$7.45	$33.13K	129,799
2026-02-23	Sabatini Brent	SVP, Chief Accounting Officer	Informative Sell	1,829	$7.45	$13.63K	71,043
2026-02-22	De Backer Marianne	Chief Executive Officer	RSU Award	570,000	$7.56	$4.31M	570,000
2026-02-22	Eisner Mark	EVP and Chief Medical Officer	RSU Award	110,000	$7.56	$831.6K	110,000
2026-02-22	O'byrne Jason	EVP & Chief Financial Officer	RSU Award	110,000	$7.56	$831.6K	110,000
2026-02-22	De Verneuil Vanina	EVP, General Counsel, Corp Sec	RSU Award	110,000	$7.56	$831.6K	110,000
2026-02-22	Sabatini Brent	SVP, Chief Accounting Officer	RSU Award	50,000	$7.56	$378K	50,000
2026-02-13	Sabatini Brent	SVP, Chief Accounting Officer	Informative Sell	1,530	$7.79	$11.92K	47,872
2026-02-02	Sato Vicki L	Director	Informative Sell	22,000	$7.71	$169.67K	1,144,391
2026-01-02	Sato Vicki L	Director	Informative Sell	22,000	$5.93	$130.38K	1,166,391
2025-12-01	Sato Vicki L	Director	Informative Sell	22,000	$6.00	$132.07K	1,188,391
2025-12-01	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	191,854	$5.98	$1.15M	13,728,924
2025-11-28	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	61,493	$6.44	$396.01K	13,920,778
2025-11-26	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	127,938	$6.39	$817.65K	13,982,271
2025-11-25	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	235,971	$6.38	$1.51M	14,110,209
2025-11-24	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	227,803	$6.15	$1.4M	14,346,180
2025-11-17	O'byrne Jason	EVP & Chief Financial Officer	Informative Sell	6,799	$5.56	$37.78K	110,701
2025-11-05	De Verneuil Vanina	EVP, General Counsel, Corp Sec	Informative Sell	2,385	$5.16	$12.31K	78,210
2025-11-03	Sato Vicki L	Director	Informative Sell	22,000	$5.64	$124.05K	1,210,391
2025-11-03	De Verneuil Vanina	EVP and General Counsel	Informative Sell	1,365	$5.86	$8K	80,595
2025-10-29	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	100	$6.49	$649.00	14,573,983
2025-10-28	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	24,453	$6.50	$159.01K	14,574,083
2025-10-27	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	66,403	$6.05	$401.59K	14,598,536
2025-10-24	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	46,696	$5.96	$278.28K	14,664,939
2025-10-23	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	154,383	$5.99	$924.72K	14,711,635
2025-10-22	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	144,266	$6.15	$887.65K	14,866,018
2025-10-21	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	109,675	$6.30	$690.97K	15,010,284
2025-10-20	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	220,535	$6.20	$1.37M	15,119,959
2025-10-16	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	12,844	$6.10	$78.37K	15,340,494
2025-10-15	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	16,671	$6.07	$101.2K	15,353,338
2025-10-10	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	2,300	$6.08	$13.97K	15,370,009
2025-10-09	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	249,060	$6.14	$1.53M	15,372,309
2025-10-08	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	466,242	$6.05	$2.82M	15,621,369
2025-10-07	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	72,133	$5.60	$404.15K	16,087,611
2025-10-06	Svf Endurance (cayman) Ltd	10 Percent Owner	Informative Sell	73,955	$5.69	$420.64K	16,159,744

■ Informative Buy/Sell — open market transaction (most significant) ■ Uninformative Buy — award, option exercise, conversion ■ Uninformative Sell — tax withholding, award vest sale ■ Neutral — gift, trust, expiry