Arbutus Biopharma Corp ($ABUS) Insider Transactions

Last updated: 2026-03-16 12:59 UTC | Total transactions: 63

In the last 12 months, insiders at Arbutus Biopharma Corp ($ABUS) filed 63 transactions with the SEC: 0 open-market purchases totaling $0 and 9 sales totaling $363,142. Net insider sentiment: net selling.

Arbutus Biopharma Corp operates in the Pharmaceutical preparations industry (Life sciences sector).

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Recent Insider Transactions

Transaction Date Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 2, 2026 Androski Lindsay President and CEO A Stock Option (Right to Buy) 71700 $0.00 71,700.0000 192,324,017 9999.99% 0.04%
Feb. 2, 2026 Androski Lindsay President and CEO A Common Shares 28000 $0.00 28,000.0000 192,324,017 9999.99% 0.01%
Feb. 2, 2026 Nguyen Tuan Chief Financial Officer A Stock Option (Right to Buy) 188400 $0.00 188,400.0000 192,324,017 9999.99% 0.10%
Feb. 2, 2026 Nguyen Tuan Chief Financial Officer A Common Shares 73500 $0.00 73,500.0000 192,324,017 9999.99% 0.04%
Aug. 4, 2025 Sawhney Roger Director A Stock Option (Right to Buy) 157600 $0.00 157,600.0000 191,480,188 9999.99% 0.08%
March 31, 2025 Nguyen Tuan Chief Financial Officer A Stock Option (Right to Buy) 750000 $0.00 750,000.0000 191,480,188 9999.99% 0.39%
March 31, 2025 Nguyen Tuan Chief Financial Officer A Stock Option (Right to Buy) 750000 $0.00 750,000.0000 191,480,188 9999.99% 0.39%
March 18, 2025 Androski Lindsay President and CEO A Stock Option (Right to Buy) 310422 $0.00 310,422.0000 0 9999.99% 0.00%
March 18, 2025 Hasija Anuj Director A Stock Option (Right to Buy) 157600 $0.00 157,600.0000 0 9999.99% 0.00%
March 18, 2025 Beardsley Robert A Director A Stock Option (Right to Buy) 157600 $0.00 157,600.0000 0 9999.99% 0.00%
Feb. 14, 2025 McElhaugh Michael J. Interim President & CEO A Common Shares 177000 $0.00 1,658,003.0000 0 11.95% 0.00%
Feb. 14, 2025 McElhaugh Michael J. Interim President & CEO A Stock Option (Right to Buy) 718800 $0.00 718,800.0000 0 9999.99% 0.00%
Feb. 14, 2025 HASTINGS DAVID C Chief Financial Officer A Common Shares 90100 $0.00 249,824.0000 0 56.41% 0.00%
Feb. 14, 2025 HASTINGS DAVID C Chief Financial Officer A Stock Option (Right to Buy) 365800 $0.00 365,800.0000 0 9999.99% 0.00%
Feb. 14, 2025 Sims Karen Chief Medical Officer A Common Shares 49300 $0.00 155,494.0000 0 46.42% 0.00%
Feb. 14, 2025 Sims Karen Chief Medical Officer A Stock Option (Right to Buy) 200300 $0.00 200,300.0000 0 9999.99% 0.00%
Feb. 14, 2025 Naftzger J. Christopher General Counsel and CCO A Common Shares 54300 $0.00 140,544.0000 0 62.96% 0.00%
Feb. 14, 2025 Naftzger J. Christopher General Counsel and CCO A Stock Option (Right to Buy) 220300 $0.00 220,300.0000 0 9999.99% 0.00%
Feb. 4, 2025 Naftzger J. Christopher General Counsel and CCO S Common Shares 11333 $3.28 86,244.0000 0 11.61% 0.00%
Feb. 4, 2025 HASTINGS DAVID C Chief Financial Officer S Common Shares 22183 $3.28 159,724.0000 0 12.19% 0.00%
Feb. 4, 2025 Sims Karen Chief Medical Officer S Common Shares 19348 $3.28 106,194.0000 0 15.41% 0.00%
Feb. 4, 2025 McElhaugh Michael J. Interim President & CEO S Common Shares 23790 $3.28 1,481,003.0000 0 1.58% 0.00%
Aug. 14, 2024 MANCHESTER KEITH S Director M Stock Option (Right to Buy) 54915 $0.00 0.0000 0 100.00% 0.00%
Aug. 14, 2024 MANCHESTER KEITH S Director M Common Shares 54915 $0.56 54,915.0000 0 9999.99% 0.00%
Aug. 14, 2024 MANCHESTER KEITH S Director S Common Shares 8846 $3.69 46,069.0000 0 16.11% 0.00%
May 23, 2024 Torti Frank Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
May 23, 2024 HENRIQUES RICHARD C JR Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
May 23, 2024 MANCHESTER KEITH S Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
May 23, 2024 BURGESS DANIEL D Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
May 23, 2024 Meyers James R Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
May 23, 2024 Rewolinski Melissa Director A Stock Option (Right to Buy) 67000 $0.00 67,000.0000 0 9999.99% 0.00%
Feb. 2, 2024 McElhaugh Michael J. Interim President & CEO S Common Shares 10164 $2.31 1,504,793.0000 0 0.67% 0.00%
Feb. 1, 2024 Naftzger J. Christopher General Counsel and CCO A Common Shares 95100 $0.00 95,100.0000 0 9999.99% 0.00%
Feb. 1, 2024 Naftzger J. Christopher General Counsel and CCO A Stock Option (Right to Buy) 380500 $0.00 380,500.0000 0 9999.99% 0.00%
Feb. 1, 2024 Sims Karen Chief Medical Officer A Common Shares 101000 $0.00 129,900.0000 0 349.48% 0.00%
Feb. 2, 2024 Sims Karen Chief Medical Officer S Common Shares 4358 $2.31 125,542.0000 0 3.35% 0.00%
Feb. 1, 2024 Sims Karen Chief Medical Officer A Stock Option (Right to Buy) 403900 $0.00 403,900.0000 0 9999.99% 0.00%
Feb. 1, 2024 HASTINGS DAVID C Chief Financial Officer A Common Shares 112500 $0.00 191,500.0000 0 142.41% 0.00%
Feb. 2, 2024 HASTINGS DAVID C Chief Financial Officer S Common Shares 9593 $2.31 181,907.0000 0 5.01% 0.00%
Feb. 1, 2024 HASTINGS DAVID C Chief Financial Officer A Stock Option (Right to Buy) 450000 $0.00 450,000.0000 0 9999.99% 0.00%
Feb. 1, 2024 Sofia Michael J. Chief Scientific Officer A Common Shares 109500 $0.00 1,662,265.0000 0 7.05% 0.00%
Feb. 2, 2024 Sofia Michael J. Chief Scientific Officer S Common Shares 9982 $2.31 1,652,283.0000 0 0.60% 0.00%
Feb. 1, 2024 Sofia Michael J. Chief Scientific Officer A Stock Option (Right to Buy) 437800 $0.00 437,800.0000 0 9999.99% 0.00%
Feb. 1, 2024 McElhaugh Michael J. Interim President & CEO A Common Shares 123800 $0.00 1,514,957.0000 0 8.90% 0.00%
Feb. 1, 2024 McElhaugh Michael J. Interim President & CEO A Stock Option (Right to Buy) 495100 $0.00 495,100.0000 0 9999.99% 0.00%
July 12, 2023 Rewolinski Melissa Director A Stock Option (Right to Buy) 110000 $0.00 110,000.0000 0 9999.99% 0.00%
July 10, 2023 Sims Karen Chief Medical Officer A Stock Option (Right to Buy) 153640 $0.00 153,640.0000 0 9999.99% 0.00%
July 10, 2023 Naftzger J. Christopher General Counsel and CCO A Stock Option (Right to Buy) 500000 $0.00 500,000.0000 0 9999.99% 0.00%
May 24, 2023 MANCHESTER KEITH S Director A Stock Option (Right to Buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
May 24, 2023 Torti Frank Director A Stock Option (Right to Buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
May 24, 2023 Meyers James R Director A Stock Option (Right to Buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
May 24, 2023 BURGESS DANIEL D Director A Stock Option (Right to Buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
May 24, 2023 HENRIQUES RICHARD C JR Director A Stock Option (Right to Buy) 55000 $0.00 55,000.0000 0 9999.99% 0.00%
Feb. 1, 2023 HASTINGS DAVID C Chief Financial Officer A Stock Option (Right to Buy) 316000 $0.00 316,000.0000 0 9999.99% 0.00%
Feb. 1, 2023 Collier William H. President and CEO A Common Shares 216500 $0.00 216,500.0000 0 9999.99% 0.00%
Feb. 1, 2023 Collier William H. President and CEO A Stock Option (Right to Buy) 866000 $0.00 866,000.0000 0 9999.99% 0.00%
Feb. 1, 2023 Howard Elizabeth EVP, GC, Compliance A Common Shares 69700 $0.00 86,024.0000 0 426.98% 0.00%
Feb. 1, 2023 Howard Elizabeth EVP, GC, Compliance A Stock Option (Right to Buy) 278700 $0.00 278,700.0000 0 9999.99% 0.00%
Feb. 1, 2023 McElhaugh Michael J. Chief Business Officer A Stock Option (Right to Buy) 334700 $0.00 334,700.0000 0 9999.99% 0.00%
Feb. 1, 2023 McElhaugh Michael J. Chief Business Officer A Common Shares 83700 $0.00 1,391,157.0000 0 6.40% 0.00%
Feb. 1, 2023 Sofia Michael J. Chief Scientific Officer A Common Shares 82200 $0.00 1,552,765.0000 0 5.59% 0.00%
Feb. 1, 2023 Sofia Michael J. Chief Scientific Officer A Stock Option (Right to Buy) 328700 $0.00 328,700.0000 0 9999.99% 0.00%
Feb. 1, 2023 HASTINGS DAVID C Chief Financial Officer A Common Shares 79000 $0.00 79,000.0000 0 9999.99% 0.00%