SEC filingsOct 12, 2026 to Oct 19, 2026: insiders reported 840 purchases and sales across 212 companies.840 insider purchases and sales in 7 daysSee the filings →
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Company profile

CRSP

Crispr Therapeutics AG
NASDAQHealth Care

Latest close: 49.28 USD · Oct 16, 2026 · 1 year · split-adjusted

On the price, the facts of the public record■Insider buy□Insider sell●Results filed
With an account, also○dividends▲splits◌next earningswith an account

End-of-day prices provided by Twelve Data · One close per session; the series does not update during the trading day.

Latest on record

The most recent facts, as filed.

Up to three of the most recent, checkable facts already loaded on this page, each linked to its source.

  1. Oct 14, 2026Reported sale · Form 4Samarth Kulkarni, Chief Executive Officer · $201.9KOpen the filing ↗
  2. Oct 14, 2026Reported sale · Form 4JAMES R. KASINGER, General Counsel and Secretary · $51.2KOpen the filing ↗
  3. Oct 14, 2026Reported sale · Form 4Simeon George · $720.4KOpen the filing ↗

In numbers

What this profile holds, counted.

Closes · 1 year250
SEC filings on record83618 flagged findings
Reported transactions (Form 4)80since Feb 18, 2026 · and 17 other holdings
Corporate events (8-K)30since Dec 16, 2019

What the record says

Description, identity and filings, each with its source.

Every block cites its source. The colour of a finding marks its category — which document, who filed it — not how much it matters.

What the company does

CRISPR Therapeutics AG is a Swiss–American biotechnology company headquartered in Zug, Switzerland. The company does business as CRISPR Therapeutics, Inc. in the United States. It was one of the first companies formed to utilize the CRISPR gene editing platform to develop medicines for the treatment of various rare and common diseases. The company has approximately 500 employees and has offices in Zug, Switzerland; Boston, Massachusetts; San Francisco, California; and London, United Kingdom. Its manufacturing facility in Framingham, Massachusetts, won the Facilities of the Year Award (FOYA) award in 2022. The company’s lead program, exagamglogene autotemcel, or exa-cel, was granted regulatory approval by the US Food and Drug Administration (FDA) in December 2023.

Source: Wikipedia (CC BY-SA 4.0) · copied on Sep 3, 2026 · may not reflect recent changes.

SEC topics

Regulatory history

Topics detected in its SEC reports, with the original excerpt.

Each topic is assigned by a classifier over the full filing; the excerpts show where it was detected and are not always enough to verify it. Open the filing to read it in full.

  • 2026-05-04share offering or dilution eventrecentOpen filing ↗
    “…or the expiration of the capital band if earlier, up to an upper limit of CHF 3,197,637.93 by issuing a corresponding number of…”
    +1 more passage from the same document
    • “…received net proceeds from the 2026 Note Offering of approximately $585.4 million, after deducting the initial purchasers’…”
  • 2026-05-04capital return (buybacks/dividends)recentOpen filing ↗
    “…amount of the Notes to be redeemed, plus accrued and unpaid interest to, but excluding, the optional redemption date. No…”
    +1 more passage from the same document
    • “…but excluding, the optional redemption date. No sinking fund is provided for the Notes. If the Company undergoes a fundamental…”
  • 2026-03-16share offering or dilution eventrecentOpen filing ↗
    “…complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐ Item…”
    +1 more passage from the same document
    • “…statements contained in this press release, other than to the extent required by law. Item 9.01. Financial Statements and…”
  • 2026-03-16capital return (buybacks/dividends)recentOpen filing ↗
    “…amount of the Notes to be redeemed, plus accrued and unpaid interest to, but excluding, the optional redemption date. No…”
    +1 more passage from the same document
    • “…but excluding, the optional redemption date. No sinking fund is provided for the Notes. If the Company undergoes a fundamental…”

Original excerpts from SEC filings, untranslated. Not advice and not a prediction.

SEC record

SEC dossier

What this company has filed with the SEC, in plain language.

The 25 most recent filings (of 836)

Everything filed

Every SEC filing, newest first, with what it is. Below, each type with its own explanation.

836 filings on record, the oldest from Jun 13, 16.

Listing the 25 most recent filings of the 836 on record.

8-Ks, explained

Structure23Governance26
  • Jun 4, 26GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
  • Mar 16, 26StructureEntered a material agreement+3 more in the same filing8-K 1.01 ↗
  • May 19, 25StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Governance3 senior executive changes2024 – 2025show all 3hide
    • Mar 26, 25GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jun 3, 24GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • May 23, 24GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Feb 13, 24StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Dec 19, 23GovernanceA senior executive left or was appointed8-K 5.02 ↗
  • Dec 13, 23StructureEntered a material agreement+1 more in the same filing8-K 1.01 ↗
  • Governance3 senior executive changes2023show all 3hide
    • Sep 7, 23GovernanceA senior executive left or was appointed+2 more in the same filing8-K 5.02 ↗
    • Jun 9, 23GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Mar 29, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Mar 27, 23StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Governance5 senior executive changes2021 – 2023show all 5hide
    • Mar 14, 23GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Oct 27, 22GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
    • Jun 13, 22GovernanceA senior executive left or was appointed+3 more in the same filing8-K 5.02 ↗
    • Dec 20, 21GovernanceA senior executive left or was appointed8-K 5.02 ↗
    • Oct 14, 21GovernanceA senior executive left or was appointed+1 more in the same filing8-K 5.02 ↗
  • Apr 20, 21StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗
  • Jul 2, 20StructureEntered a material agreement+2 more in the same filing8-K 1.01 ↗

5 older filings not shown · The record reaches back to Dec 16, 16.

Corporate events are tracked from 2004-08-23, when the SEC renumbered 8-K items. Earlier filings use an incompatible numbering and are not classified here.

Ownership and control

Schedule 13G: short-form filing

The short form, for holders who meet specific requirements: institutional investors, passive investors without a control purpose, or exempt investors. Asset managers and index funds usually file it.

  • ARK Investment Management LLC11.8%Mar 31, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 4 earlier filings
  • BlackRock, Inc.8.3%Jun 30, 26SCHEDULE 13G/A ↗1 earlier filing
  • ORBIS INVESTMENT MANAGEMENT LTD5.6%Jun 30, 26SCHEDULE 13G/A ↗2 co-filers on this document — the figure is the largest single stake, not their sum. · 3 earlier filings
  • Capital World Investors5.1%Mar 31, 26SCHEDULE 13G ↗
  • Capital International Investors1.2%Jan 30, 26SCHEDULE 13G/A ↗1 earlier filing

Structured 13D/G data starts 2023-12, when the SEC moved these filings to a machine-readable format. Earlier filings exist but are not parsed here.

Sale intention announced

On Oct 14, SIMEON GEORGE filed notice of intent to sell up to $720K. That is about 0.02% of shares outstanding.

A notice is not a sale: it may not go ahead, may happen in part, or at a different price.

After the notice, they sold $720K on Oct 14, per their Form 4. That is 100% of the shares announced so far, and the window is still open.

View notice (Form 144) ↗+3 more recent notices · 3 with a later sale

SEC record

Insider transactions

Buys and sells reported by officers, directors and major shareholders on SEC Form 4.

Buys and sells

  • Oct 14, 26Sell$202KSamarth KulkarniChief Executive Officer↗
  • Oct 14, 26Sell$51KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Oct 14, 26Sell$720KSimeon George↗
  • Oct 6, 26Sell$119KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Sep 22, 26Sell$626KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Sep 17, 26Sell$781KAli Behbahani↗
  • May 29, 26Sell$211KNaimish PatelChief Medical Officer↗
  • Mar 23, 26Sell$173KRaju PrasadChief Financial Officer↗
  • Mar 23, 26Sell$469KSamarth KulkarniChief Executive Officer↗
  • Mar 23, 26Sell$149KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Mar 16, 26Sell$499KSamarth KulkarniChief Executive Officer↗
  • Mar 16, 26Sell$166KJAMES R. KASINGERGeneral Counsel and Secretary↗

There are 7 more transactions in this stretch.

Stock compensation, tax and giftsshow the 21 other transactionshide

Stock compensation, tax withholding, option exercises and gifts. They are listed separately and are not included in the purchase and sale totals. The type describes the transaction, not the filer's intent.

  • Oct 14, 26Compensation$420KSimeon George↗
  • Oct 13, 26Compensationamount n/aSamarth KulkarniChief Executive Officer↗
  • Oct 13, 26Compensationamount n/aJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Oct 6, 26Compensation$27KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Sep 22, 26Compensation$142KJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Sep 17, 26Compensation$420KAli Behbahani↗
  • Aug 7, 26Giftamount n/aRaju PrasadChief Financial Officer↗
  • May 28, 26Compensationamount n/aNaimish PatelChief Medical Officer↗
  • Mar 20, 26Compensationamount n/aRaju PrasadChief Financial Officer↗
  • Mar 20, 26Compensationamount n/aSamarth KulkarniChief Executive Officer↗
  • Mar 20, 26Compensationamount n/aJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Mar 16, 26Giftamount n/aRaju PrasadChief Financial Officer↗
  • Mar 14, 26Compensationamount n/aSamarth KulkarniChief Executive Officer↗
  • Mar 14, 26Compensationamount n/aJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Mar 14, 26Compensationamount n/aRaju PrasadChief Financial Officer↗
  • Mar 14, 26Compensationamount n/aRaju PrasadChief Financial Officer↗
  • Mar 14, 26Compensationamount n/aNaimish PatelChief Medical Officer↗
  • Mar 10, 26Compensationamount n/aSamarth KulkarniChief Executive Officer↗
  • Mar 10, 26Compensationamount n/aJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Feb 18, 26Compensationamount n/aJAMES R. KASINGERGeneral Counsel and Secretary↗
  • Feb 18, 26Compensationamount n/aSamarth KulkarniChief Executive Officer↗

The full record holds 182 transactions and goes back to Jan 27, 23.

Its sector and its market

Crispr Therapeutics AG among Health Care companies

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Coverage

What sits behind this page.

Where each figure comes from and how far it reaches.

Prices
End-of-day closes provided by Twelve Data. One close per session; not real time. Closes adjusted for splits.
Series quality
250 clean closes in the period.
SEC records
836 documents on file, from Jun 13, 2016 to Oct 16, 2026.
Company description
Wikipedia, read on Sep 3, 2026.
This page
Generated on Oct 19, 2026; refreshed through the day.

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Which SEC documents appear here?

Those filed with the SEC by the company, its insiders and its major shareholders, within our coverage: periodic reports (10-K, 10-Q, 20-F), material events (8-K), proposed sale notices (Form 144), insider transactions (Form 4) and stakes above 5% (13D/13G). Each links to the original on EDGAR.

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It depends on the company: some European issuers file a 20-F or 6-K with the SEC and others don't. The profile shows whatever is on record; when there is nothing, it says so rather than guessing why. Europe does not yet have a common filing archive like EDGAR in the United States. The EU will open its own, ESAP, in July 2027 (managers' transactions arrive in January 2028), and we plan to add it once it is available.

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