CRISPR Therapeutics AG CRSP NASDAQ

NASDAQ Global Market • Healthcare • Biotechnology • CH • USD

SharesGrow Score

48/100

2/7 Pass

SharesGrow Intrinsic Value

There have been 50 recent insider transactions recorded for CRISPR Therapeutics AG (CRSP), including 14 buys and 33 sells. Total insider buying was valued at $11.19M and total insider selling at $13.89M.

Notable insiders with recent activity include Kulkarni Samarth, Kasinger James R., Prasad Raju. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.

Insider Transactions — CRSP

Date	Name	Role	Transaction	Shares	Avg. Price	Value	Shares Owned
2026-03-23	Kulkarni Samarth	Chief Executive Officer	Informative Sell	10,020	$46.78	$468.74K	255,501
2026-03-23	Kasinger James R.	General Counsel and Secretary	Informative Sell	3,182	$46.78	$148.85K	94,308
2026-03-23	Prasad Raju	Chief Financial Officer	Informative Sell	3,708	$46.78	$173.46K	15,565
2026-03-20	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	19,687	-	-	39,375
2026-03-20	Kasinger James R.	General Counsel and Secretary	Option Exercise (Sell)	6,250	-	-	12,000
2026-03-20	Prasad Raju	Chief Financial Officer	Option Exercise (Sell)	6,250	-	-	12,500
2026-03-20	Patel Naimish	Chief Medical Officer	RSU Award	30,000	-	-	30,000
2026-03-16	Kulkarni Samarth	Chief Executive Officer	Informative Sell	10,349	$48.26	$499.44K	245,834
2026-03-16	Kasinger James R.	General Counsel and Secretary	Informative Sell	3,450	$48.26	$166.5K	91,240
2026-03-16	Prasad Raju	Chief Financial Officer	Gift (Given)	750	-	-	13,023
2026-03-16	Patel Naimish	Chief Medical Officer	Informative Sell	3,150	$48.26	$152.02K	13,143
2026-03-14	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	20,625	-	-	61,875
2026-03-14	Kasinger James R.	General Counsel and Secretary	Option Exercise (Sell)	6,875	-	-	20,625
2026-03-14	Prasad Raju	Chief Financial Officer	Option Exercise (Sell)	10,000	-	-	10,000
2026-03-14	Patel Naimish	Chief Medical Officer	Option Exercise	8,125	-	-	16,293
2026-03-11	Kulkarni Samarth	Chief Executive Officer	Informative Sell	9,798	$52.80	$517.33K	235,558
2026-03-11	Kasinger James R.	General Counsel and Secretary	Informative Sell	2,800	$52.80	$147.84K	87,815
2026-03-10	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	19,250	-	-	19,250
2026-03-10	Kasinger James R.	General Counsel and Secretary	Option Exercise (Sell)	5,500	-	-	5,500
2026-02-19	Kulkarni Samarth	Chief Executive Officer	Informative Sell	6,967	$52.58	$366.32K	226,106
2026-02-19	Kasinger James R.	General Counsel and Secretary	Informative Sell	2,112	$52.58	$111.05K	85,115
2026-02-18	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	13,250	-	-	-
2026-02-18	Kasinger James R.	General Counsel and Secretary	Option Exercise (Sell)	3,825	-	-	-
2026-01-22	Kulkarni Samarth	Chief Executive Officer	Informative Sell	60,000	$60.23	$3.61M	134,201
2026-01-22	Prasad Raju	Chief Financial Officer	Informative Sell	34,972	$60.19	$2.1M	6,767
2026-01-20	Kulkarni Samarth	Chief Executive Officer	Informative Sell	8,567	$52.10	$446.34K	194,201
2026-01-06	Prasad Raju	Chief Financial Officer	Informative Sell	5,763	$60.21	$347.01K	6,767
2025-12-22	Prasad Raju	Chief Financial Officer	Informative Sell	1,000	$56.89	$56.89K	6,767
2025-12-18	Kulkarni Samarth	Chief Executive Officer	Gift (Given)	30,000	-	-	224,201
2025-10-17	Kulkarni Samarth	Chief Executive Officer	Informative Sell	50,895	$67.91	$3.46M	254,201
2025-10-16	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	100,000	-	-	300,000
2025-10-14	Kulkarni Samarth	Chief Executive Officer	Informative Sell	4,242	$66.60	$282.52K	205,096
2025-10-14	Kasinger James R.	General Counsel and Secretary	Informative Sell	1,076	$66.60	$71.66K	83,402
2025-10-13	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	8,334	-	-	8,333
2025-10-13	Kasinger James R.	General Counsel and Secretary	Option Exercise (Sell)	2,114	-	-	2,113
2025-10-03	Kulkarni Samarth	Chief Executive Officer	RSU Award	49,500	$67.74	$3.35M	49,500
2025-10-03	Kasinger James R.	General Counsel and Secretary	RSU Award	16,500	$67.74	$1.12M	16,500
2025-10-03	Prasad Raju	Chief Financial Officer	RSU Award	16,500	$67.74	$1.12M	16,500
2025-10-03	Patel Naimish	Chief Medical Officer	RSU Award	16,500	$67.74	$1.12M	16,500
2025-09-17	Kulkarni Samarth	Chief Executive Officer	Gift (Given)	6,000	-	-	201,004
2025-08-18	Kulkarni Samarth	Chief Executive Officer	Informative Sell	13,081	$58.15	$760.66K	207,004
2025-08-16	Kulkarni Samarth	Chief Executive Officer	Option Exercise (Sell)	25,000	-	-	-
2025-08-06	Treco Douglas A	Director	Informative Buy	20,000	$57.03	$1.14M	22,000
2025-07-16	George Simeon	Director	Informative Buy	6,510	$52.03	$338.72K	69,687
2025-06-05	Mahatme Sandesh	Director	RSU Award	13,000	$38.57	$501.41K	13,000
2025-06-05	Fardis Maria	Director	RSU Award	13,000	$38.57	$501.41K	13,000
2025-06-05	George Simeon	Director	RSU Award	13,000	$38.57	$501.41K	13,000
2025-06-05	Greene John	Director	RSU Award	13,000	$38.57	$501.41K	13,000
2025-06-05	Behbahani Ali	Director	RSU Award	13,000	$38.57	$501.41K	13,000
2025-06-05	High Katherine A	Director	RSU Award	13,000	$38.57	$501.41K	13,000

■ Informative Buy/Sell — open market transaction (most significant) ■ Uninformative Buy — award, option exercise, conversion ■ Uninformative Sell — tax withholding, award vest sale ■ Neutral — gift, trust, expiry