SEC Insider Transactions from Brown Iain Michael.

Last updated: 2026-03-14 11:23 UTC | Total transactions: 60

Brown Iain Michael has filed 60 insider transactions across 1 company since February 2023.

Most recent transaction: a option exercise of 5617 shares of Alkermes plc. ($ALKS) on February 26, 2025.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Feb. 26, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 5617 $0.00 150,690.0000 169,198,000 3.87% 0.00%
Feb. 26, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 2494 $34.80 148,196.0000 169,198,000 1.66% 0.00%
Feb. 26, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 5617 $0.00 16,854.0000 169,198,000 25.00% 0.00%
Feb. 22, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 7109 $0.00 144,989.0000 169,198,000 5.16% 0.00%
Feb. 22, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 3154 $35.32 141,835.0000 169,198,000 2.18% 0.00%
Feb. 23, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 5825 $0.00 147,660.0000 169,198,000 4.11% 0.00%
Feb. 23, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 2587 $35.32 145,073.0000 169,198,000 1.75% 0.00%
Feb. 22, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 7109 $0.00 0.0000 169,198,000 100.00% 0.00%
Feb. 23, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 5825 $0.00 11,650.0000 169,198,000 33.33% 0.00%
Feb. 18, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 6354 $0.00 139,749.0000 169,198,000 4.76% 0.00%
Feb. 18, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1869 $35.90 137,880.0000 169,198,000 1.34% 0.00%
Feb. 18, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 6354 $0.00 6,355.0000 169,198,000 50.00% 0.00%
Feb. 6, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Ordinary Shares 24565 $0.00 140,909.0000 169,198,000 21.11% 0.01%
Feb. 6, 2025 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 7514 $31.39 133,395.0000 169,198,000 5.33% 0.00%
Feb. 23, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 5825 $0.00 118,931.0000 169,730,000 5.15% 0.00%
Feb. 23, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 2587 $29.57 116,344.0000 169,730,000 2.18% 0.00%
Feb. 23, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 5825 $0.00 17,475.0000 169,730,000 25.00% 0.00%
Feb. 26, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Employee Stock Option (Right to Buy) 90971 $0.00 90,971.0000 169,730,000 9999.99% 0.05%
Feb. 26, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Restricted Stock Unit Award 22471 $0.00 22,471.0000 169,730,000 9999.99% 0.01%
Feb. 22, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 7108 $0.00 116,262.0000 169,730,000 6.51% 0.00%
Feb. 22, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 3156 $28.91 113,106.0000 169,730,000 2.71% 0.00%
Feb. 22, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 7108 $0.00 7,109.0000 169,730,000 50.00% 0.00%
Feb. 18, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 6355 $0.00 108,068.0000 169,730,000 6.25% 0.00%
Feb. 18, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1869 $32.18 106,199.0000 169,730,000 1.73% 0.00%
Feb. 20, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 4680 $0.00 110,879.0000 169,730,000 4.41% 0.00%
Feb. 20, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1725 $30.39 109,154.0000 169,730,000 1.56% 0.00%
Feb. 18, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 6355 $0.00 12,709.0000 169,730,000 33.34% 0.00%
Feb. 20, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 4680 $0.00 0.0000 169,730,000 100.00% 0.00%
Feb. 8, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Ordinary Shares 27012 $0.00 109,850.0000 169,730,000 32.61% 0.02%
Feb. 8, 2024 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 8137 $26.77 101,713.0000 169,730,000 7.41% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 499 $46.24 25,499.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 354 $69.83 18,104.0000 163,742,000 1.99% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 719 $31.64 36,719.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 799 $53.50 40,799.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 759 $65.94 38,759.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 1489 $31.93 75,989.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 1534 $20.03 78,287.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Restricted Stock Unit Award 91 $0.00 4,680.0000 163,742,000 1.98% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 2274 $19.34 116,028.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Restricted Stock Unit Award 278 $0.00 14,217.0000 163,742,000 1.99% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 1992 $24.59 101,674.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Restricted Stock Unit Award 373 $0.00 19,064.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Employee Stock Option (Right to Buy) 1827 $26.82 93,202.0000 163,742,000 2.00% 0.00%
Nov. 17, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer J Restricted Stock Unit Award 456 $0.00 23,300.0000 163,742,000 2.00% 0.00%
Feb. 22, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 6969 $0.00 84,887.0000 163,742,000 8.94% 0.00%
Feb. 22, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 2049 $27.77 82,838.0000 163,742,000 2.41% 0.00%
Feb. 22, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 6969 $0.00 13,939.0000 163,742,000 33.33% 0.00%
Feb. 23, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Employee Stock Option (Right to Buy) 91375 $0.00 91,375.0000 163,742,000 9999.99% 0.06%
Feb. 23, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Restricted Stock Unit Award 22844 $0.00 22,844.0000 163,742,000 9999.99% 0.01%
Feb. 18, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 6230 $0.00 66,136.0000 163,742,000 10.40% 0.00%
Feb. 18, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1965 $28.07 64,171.0000 163,742,000 2.97% 0.00%
Feb. 20, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 4589 $0.00 68,760.0000 163,742,000 7.15% 0.00%
Feb. 20, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1350 $28.07 67,410.0000 163,742,000 1.96% 0.00%
Feb. 20, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer A Ordinary Shares 10086 $0.00 77,496.0000 163,742,000 14.96% 0.01%
Feb. 20, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 2966 $28.07 74,530.0000 163,742,000 3.83% 0.00%
Feb. 21, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Ordinary Shares 4800 $0.00 79,330.0000 163,742,000 6.44% 0.00%
Feb. 21, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer F Ordinary Shares 1412 $27.77 77,918.0000 163,742,000 1.78% 0.00%
Feb. 18, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 6230 $0.00 18,691.0000 163,742,000 25.00% 0.00%
Feb. 20, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 4589 $0.00 4,589.0000 163,742,000 50.00% 0.00%
Feb. 21, 2023 Alkermes plc. $ALKS Brown Iain Michael SVP, Chief Financial Officer M Restricted Stock Unit Award 4800 $0.00 0.0000 163,742,000 100.00% 0.00%