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CIK 0001447028 · Non-accelerated filer<br>Smaller reporting company

Arbutus Biopharma Corp

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Ticker
ABUS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
British Columbia, Canada
Entity type
operating
EIN
980597776
Phone
604-419-3200
Business address
701 VETERANS CIRCLE, WARMINSTER, PA, 18974
Former names
TEKMIRA PHARMACEUTICALS CORP, TEKMIRA PHARMACEUTICALS Corp
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 100 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2026-09-18 Beardsley Robert A Director Option exercise +52,533 $3.20 $168K 52,533
2026-09-18 Beardsley Robert A Director Option exercise +78,800 $4.24 $334K 131,333
2026-09-18 Beardsley Robert A Director Shares withheld for taxes −99,057 $5.07 $502K 32,276
2026-09-18 Beardsley Robert A Director Option exercise · Stock Option (Right to Buy) −52,533 105,067
2026-09-18 Beardsley Robert A Director Option exercise · Stock Option (Right to Buy) −78,800 0
2026-06-08 Sawhney Roger Director Grant or award · Stock Option (Right to Buy) +78,800 78,800
2026-06-08 Beardsley Robert A Director Grant or award · Stock Option (Right to Buy) +78,800 78,800
2026-02-02 Nguyen Tuan Chief Financial Officer Grant or award +73,500 73,500
2026-02-02 Nguyen Tuan Chief Financial Officer Grant or award · Stock Option (Right to Buy) +188,400 188,400
2026-02-02 Androski Lindsay President and CEO Grant or award +28,000 28,000
2026-02-02 Androski Lindsay President and CEO Grant or award · Stock Option (Right to Buy) +71,700 71,700
2025-08-04 Sawhney Roger Director Grant or award · Stock Option (Right to Buy) +157,600 157,600
2025-03-31 Nguyen Tuan Chief Financial Officer Grant or award · Stock Option (Right to Buy) +750,000 750,000
2025-03-31 Nguyen Tuan Chief Financial Officer Grant or award · Stock Option (Right to Buy) +750,000 750,000
2025-03-18 Hasija Anuj Director Grant or award · Stock Option (Right to Buy) +157,600 157,600
2025-03-18 Beardsley Robert A Director Grant or award · Stock Option (Right to Buy) +157,600 157,600
2025-03-18 Androski Lindsay President and CEO Grant or award · Stock Option (Right to Buy) +310,422 310,422
2025-02-14 Naftzger J. Christopher General Counsel and CCO Grant or award +54,300 140,544
2025-02-14 Naftzger J. Christopher General Counsel and CCO Grant or award · Stock Option (Right to Buy) +220,300 220,300
2025-02-14 McElhaugh Michael J. Interim President & CEO Grant or award +177,000 1,658,003

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