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Crispr Therapeutics AG planned insider sales

In the last twelve months insiders at Crispr Therapeutics AG filed 9 Form 144 notices of planned sales, 205,255 shares worth $11.9 million at the time of filing, from 5 sellers. The latest, filed 14 October 2026: Simeon George (director), 14,514 shares worth $720,373, planned for around 14 October 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.

FiledSellerRelationshipSharesValuePlanned saleSold, per Form 4BrokerHow acquiredFiling
14 October 2026Simeon GeorgeDirector14,514$720,37314 October 202614,514 shares from 14 October 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
6 October 2026James KasingerOfficer1,990$119,4816 October 20263,030 shares from 6 October 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
22 September 2026James KasingerOfficer10,400$626,46022 September 202610,400 shares from 22 September 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
17 September 2026Ali BehbahaniDirector13,679$780,93517 September 202613,679 shares from 17 September 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
22 January 2026Raju PrasadOfficer34,972$2.1 million22 January 202648,549 shares from 22 January 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
22 January 2026Samarth KulkarniOfficer60,000$3.6 million22 January 202697,134 shares from 22 January 2026Goldman Sachs & Co. LLCRestricted Stock AwardsForm 144
20 January 2026Samarth KulkarniOfficer30,000$1.6 million20 January 202630,000 shares from 20 January 2026Goldman Sachs & Co. LLCRestricted Stock AwardsForm 144
6 January 2026Raju PrasadOfficer29,700$1.8 million6 January 202629,700 shares from 6 January 2026Morgan Stanley Smith Barney LLC Executive Financial ServicesStock Option ExerciseForm 144
22 December 2025Raju PrasadOfficer10,000$559,54822 December 202510,000 shares from 22 December 2025Morgan Stanley Smith Barney LLC Executive Financial ServicesRestricted StockForm 144
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
Read moreValue is the filer's own aggregate market value. Sold, per Form 4: the same seller's open-market sales on Form 4 from the notice's date to 90 days after, added up, as they appear on the insiders page; a holder who files no Form 4, such as some large holders, never shows one. What is a Form 144?