Craig Tooman
As reported in the Original Form 8-K, effective as of December 14, 2025 (the “Separation Date”), Craig Tooman agreed by mutual consent to end his employment with Silence Therapeutics plc (the “Company”).
Highest-materiality recent filing
Silence Therapeutics prices $175M ADS offering at $13.50 per share
Priced 12,962,963 ADSs at $13.50 each; gross proceeds ~$175M before expenses.
Silence Therapeutics reports positive Phase 2 SANRECO topline: 88% vs 19% responder rate
Primary endpoint met: 88% clinical responders on divesiran vs 19% placebo (p<0.0001); placebo-adjusted 69%.
Silence Therapeutics Q2 2026 net loss narrows to $12.3M; divesiran Phase 2 dosing complete
Net loss $12.3M ($0.09/share) vs $27.4M ($0.19/share) in Q2 2025; cash $72.1M at June 30, 2026.
21 PV patients: 5 phlebotomies during active treatment vs 80 in prior 6 months; only 4 in 16-week follow-up.
Silence Therapeutics enters new ATM with Jefferies; says not PFIC for 2025
Entered at-the-market equity offering agreement with Jefferies LLC; prior 2021 ATM agreement terminated.
Silence Therapeutics FY 2025 net loss $88.6M; top-line divesiran data on-track for Q3 2026
Net loss widened to $88.6M ($0.63/share) from $45.3M ($0.33/share) in FY 2024.
Craig Tooman stepped down as President, CEO and Board member effective Dec 14, 2025 by mutual consent.
Cash and investments $102.2M as of Sept 30, 2025, providing runway into 2028.
48 phlebotomy-dependent PV patients enrolled in global, randomized, double-blind, placebo-controlled study.
Silence Therapeutics Q1 net loss widens to $28.5M; cash runway extended into 2028
Cash and short-term investments $136.5M at Mar 31, 2025, down from $147.3M at Dec 31, 2024.
Silence Therapeutics extends cash runway into 2027; will require partner for zerlasiran Phase 3
Net loss of $45.3M ($0.33 per share) for FY2024, compared to $54.2M loss in FY2023.
As reported in the Original Form 8-K, effective as of December 14, 2025 (the “Separation Date”), Craig Tooman agreed by mutual consent to end his employment with Silence Therapeutics plc (the “Company”).
On May 5, 2025, upon the recommendation of the Nominations Committee, the Board appointed Tim McInerney to serve as a director of the Company, effective immediately.
On May 5, 2025, James Ede-Golightly notified the board of directors (the “ Board ”) of Silence Therapeutics plc (the “ Company ”) of his decision to retire from the Board following the end of his current term, which expires at the end of the Company’s 2025 Annual General Meeting of Shareholders, which is anticipated to be held on June 26, 2025 (the “ 2025 AGM ”).
Max materiality 0.85 · Median 0.57 · Most common event earnings