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    Companies/SLN

    Silence Therapeutics plc(SLN)

    Biotechnology
    Rare Disease / Orphan Drug
    BusinessManagementInsider TradingIndustryFinancialsTranscripts
    Company Summary Stats
    H.BearBearishNeutralBullishH.Bull
    50.0
    Insider Trading Score
    Peer Group Scores
    ALNY
    67    ARWR
    64    ALXO
    58    DMRA
    57    SLN
    50    SGMOQ
    50    BNTC
    50    XBIT
    50    PRME
    50    SLDB
    50    IONS
    21
    Recent Insider Trades
    Filing DateInsiderType10b5-1Net SharesOwnership changeShares ownedAvg. PriceValueFiling
    2026-07-07
    Griffiths Richard Ian
    10% Owner
    Sale
    		+4,633,122
    +13.41%39,176,424
    		N/AN/AView SEC filing
    2026-02-13
    Griffiths Richard Ian
    10% Owner
    Mixed
    		+132,000
    +1.13%11,825,861
    		N/AN/AView SEC filing
    2025-08-04
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+55,128
    +0.47%11,825,861
    		N/AN/AView SEC filing
    2025-07-31
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+70,436
    +0.60%11,807,485
    		N/AN/AView SEC filing
    2025-07-23
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+76,035
    +0.65%11,784,003
    		N/AN/AView SEC filing
    2025-07-16
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+213,879
    +0.92%23,474,023
    		N/AN/AView SEC filing
    2025-07-10
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+187,371
    +1.63%11,687,365
    		N/AN/AView SEC filing
    2025-06-30
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+331,422
    +2.93%11,624,908
    		N/AN/AView SEC filing
    2025-06-25
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+247,818
    +2.20%11,514,434
    		N/AN/AView SEC filing
    2025-06-20
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+211,344
    +1.88%11,431,828
    		N/AN/AView SEC filing
    2025-06-13
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+117,915
    +1.05%11,361,380
    		N/AN/AView SEC filing
    2025-05-29
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+257,514
    +2.33%11,322,075
    		N/AN/AView SEC filing
    2025-05-27
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+109,083
    +0.98%11,236,237
    		N/AN/AView SEC filing
    2025-05-21
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+237,069
    +2.16%11,199,876
    		N/AN/AView SEC filing
    2025-05-15
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+450,000
    +4.22%11,120,853
    		N/AN/AView SEC filing
    2025-05-08
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+750,000
    +7.34%10,970,853
    		N/AN/AView SEC filing
    2025-05-02
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+328,725
    +3.16%10,720,853
    		N/AN/AView SEC filing
    2025-04-30
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+449,937
    +4.43%10,611,278
    		N/AN/AView SEC filing
    2025-04-28
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+450,000
    +4.49%10,461,299
    		N/AN/AView SEC filing
    2025-04-24
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+300,000
    +3.00%10,311,299
    		N/AN/AView SEC filing
    2025-04-22
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+450,000
    +4.61%10,211,299
    		N/AN/AView SEC filing
    2025-04-15
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+600,000
    +6.34%10,061,299
    		N/AN/AView SEC filing
    2025-04-01
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+300,000
    +3.14%9,861,299
    		N/AN/AView SEC filing
    2025-03-31
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+600,000
    +6.55%9,761,299
    		N/AN/AView SEC filing
    2025-03-06
    Griffiths Richard Ian
    10% Owner
    Purchase
    		+67,896
    +0.72%9,561,299
    		N/AN/AView SEC filing

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