Centessa Pharmaceuticals plc (CNTA) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Centessa Pharmaceuticals plc
Goto 0, 1, 2, ...6, 7, Next
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-12-09
Sale
2025-12-09
7:07 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
10,000$28.83$288,289178,801
(Direct)
View
2025-12-08
Sale
2025-12-08
6:26 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
10,000$30$300,000195,051
(Direct)
View
2025-11-17
Sale
2025-11-18
4:18 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$27.64$165,835326,945
(Direct)
View
2025-11-17
Sale
2025-11-18
4:17 pm
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$28$1,120,000481,841
(Direct)
View
2025-11-12
Sale
2025-11-13
5:02 pm
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$26$1,040,000521,841
(Direct)
View
2025-10-27
Sale
2025-10-27
7:56 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
8,000$25$200,000224,394
(Direct)
View
2025-10-15
Sale
2025-10-16
4:13 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$22.41$134,439338,445
(Indirect
Direct)
View
2025-09-24
Sale
2025-09-24
7:00 pm
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
35,000$24$840,000561,841
(Direct)
View
2025-09-16
Sale
2025-09-16
6:16 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
8,172$21.4$174,846197,394
(Direct)
View
2025-09-15
Sale
2025-09-15
6:37 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$21.85$131,101344,445
(Indirect
Direct)
View
2025-09-09
Sale
2025-09-11
5:50 pm
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
49,792$21$1,045,840742,049
(Direct)
View
2025-09-09
Sale
2025-09-11
5:47 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
40,000$21$840,102610,004
(Indirect
Direct)
View
2025-09-09
Sale
2025-09-11
5:45 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
7,000$20$140,000240,566
(Direct)
View
2025-08-15
Sale
2025-08-15
6:13 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$17.23$103,380390,445
(Indirect
Direct)
View
2025-07-29
Sale
2025-07-30
5:00 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
8,322$15.23$126,751208,163
(Direct)
View
2025-07-25
Sale
2025-07-25
6:24 pm
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$15.56$155,598177,279
(Direct)
View
2025-07-21
Sale
2025-07-21
7:39 pm
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$15.92$875,600409,017
(Indirect
Direct)
View
2025-07-15
Sale
2025-07-17
4:15 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$14.93$89,567396,445
(Indirect
Direct)
View
2025-06-25
Sale
2025-06-25
7:44 pm
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$13.86$138,642187,279
(Direct)
View
2025-06-24
Sale
2025-06-25
7:43 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
12,000$14.02$168,218402,445
(Indirect
Direct)
View
2025-06-24
Sale
2025-06-25
7:42 pm
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
15,000$14$210,000231,785
(Direct)
View
2025-06-20
Sale
2025-06-20
8:58 pm
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$12.63$694,826464,017
(Indirect
Direct)
View
2025-05-27
Sale
2025-05-27
6:31 pm
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$12.82$128,225197,279
(Direct)
View
2025-05-20
Sale
2025-05-20
5:44 pm
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$12.71$699,111519,017
(Indirect
Direct)
View
2025-05-15
Purchase
2025-05-19
5:49 pm
Centessa Pharmaceuticals plcCNTAGOYAL ARJUN
Director
462,585$12.68$5,865,242462,585
(Indirect)
View
2025-05-01
Sale
2025-05-02
4:17 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
311$14$4,354414,445
(Indirect
Direct)
View
2025-04-25
Sale
2025-04-29
4:58 pm
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
5,689$14$79,658720,706
(Indirect
Direct)
View
2025-04-25
Sale
2025-04-25
8:20 pm
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
11,742$13.61$159,857122,279
(Direct)
View
2025-04-21
Sale
2025-04-22
5:43 pm
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$12.39$681,576259,017
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-12-08
Exercise
2025-12-08
6:26 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$9.53195,051
(Direct)
View
2025-12-08
Exercise
2025-12-08
6:26 pm
N/A
2032-02-01
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$0195,051
(Direct)
View
2025-11-17
Exercise
2025-11-18
4:18 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$5.84326,945
(Direct)
View
2025-11-17
Exercise
2025-11-18
4:18 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$0326,945
(Direct)
View
2025-11-17
Exercise
2025-11-18
4:17 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$9.42481,841
(Direct)
View
2025-11-17
Exercise
2025-11-18
4:17 pm
N/A
2031-05-07
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$0481,841
(Direct)
View
2025-11-12
Exercise
2025-11-13
5:02 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$9.42521,841
(Direct)
View
2025-11-12
Exercise
2025-11-13
5:02 pm
N/A
2031-05-07
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
40,000$0521,841
(Direct)
View
2025-11-01
Tax Withholding
2025-11-03
4:14 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
593$24.9193,801
(Direct)
View
2025-10-27
Exercise
2025-10-27
7:56 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$8.01224,394
(Direct)
View
2025-10-27
Exercise
2025-10-27
7:56 pm
N/A
2034-02-01
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$0224,394
(Direct)
View
2025-10-15
Exercise
2025-10-16
4:13 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$5.84338,445
(Direct)
View
2025-10-15
Exercise
2025-10-16
4:13 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$0338,445
(Direct)
View
2025-09-24
Exercise
2025-09-24
7:00 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
35,000$9.42561,841
(Direct)
View
2025-09-24
Exercise
2025-09-24
7:00 pm
N/A
2031-05-07
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
35,000$0561,841
(Direct)
View
2025-09-15
Exercise
2025-09-15
6:37 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$5.84344,445
(Direct)
View
2025-09-15
Exercise
2025-09-15
6:37 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$0344,445
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:50 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
24,792$8.01742,049
(Direct)
View
2025-09-10
Exercise
2025-09-11
5:50 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
25,000$9.42742,049
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:50 pm
N/A
2034-02-01
Centessa Pharmaceuticals plcCNTABush Tia L
Chief Technology & Quality Ofc
49,792$0742,049
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:47 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
40,000$5.84610,004
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:47 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
40,000$0610,004
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:45 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$8.01240,566
(Direct)
View
2025-09-09
Exercise
2025-09-11
5:45 pm
N/A
2034-02-01
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
5,000$0240,566
(Direct)
View
2025-08-15
Exercise
2025-08-15
6:13 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$5.84390,445
(Direct)
View
2025-08-15
Exercise
2025-08-15
6:13 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$0390,445
(Direct)
View
2025-08-01
Tax Withholding
2025-08-01
5:00 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
597$17.17207,566
(Direct)
View
2025-07-25
Exercise
2025-07-25
6:24 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$3.85177,279
(Direct)
View
2025-07-25
Exercise
2025-07-25
6:24 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$0177,279
(Direct)
View
2025-07-21
Exercise
2025-07-21
7:39 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$3.85409,017
(Direct)
View
2025-07-21
Exercise
2025-07-21
7:39 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$0409,017
(Direct)
View
2025-07-15
Exercise
2025-07-17
4:15 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$5.84396,445
(Direct)
View
2025-07-15
Exercise
2025-07-17
4:15 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
6,000$0396,445
(Direct)
View
2025-06-25
Exercise
2025-06-25
7:44 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$3.85187,279
(Direct)
View
2025-06-25
Exercise
2025-06-25
7:44 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$0187,279
(Direct)
View
2025-06-24
Exercise
2025-06-25
7:43 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
12,000$5.84402,445
(Direct)
View
2025-06-24
Exercise
2025-06-25
7:43 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
12,000$0402,445
(Direct)
View
2025-06-24
Exercise
2025-06-25
7:42 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
15,000$3.85231,785
(Direct)
View
2025-06-24
Exercise
2025-06-25
7:42 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
15,000$0231,785
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:13 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAGOYAL ARJUN
Director
40,000$040,000
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:13 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAHedley Mary Lynne
Director
40,000$040,000
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:12 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAHukkelhoven Mathias
Director
40,000$040,000
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:11 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAKulkarni Samarth
Director
40,000$040,000
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:11 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAStuckley Carol
Director
40,000$040,000
(Direct)
View
2025-06-20
Option Award
2025-06-24
4:10 pm
N/A
2035-06-20
Centessa Pharmaceuticals plcCNTAZBAR BRETT I W
Director
40,000$040,000
(Direct)
View

Ownership
2025-06-24
4:08 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAAccardi Mario Alberto
President, Orexin Program
0$0539,910
(Direct)
View
2025-06-20
Exercise
2025-06-20
8:58 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$3.85464,017
(Direct)
View
2025-06-20
Exercise
2025-06-20
8:58 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$0464,017
(Direct)
View
2025-06-02
Option Award
2025-06-03
4:26 pm
N/A
2035-06-02
Centessa Pharmaceuticals plcCNTADeferiere Raphael
Chief Accounting Officer
165,000$0165,000
(Direct)
View
2025-05-27
Exercise
2025-05-27
6:31 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$3.85197,279
(Direct)
View
2025-05-27
Exercise
2025-05-27
6:31 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTAWeinhoff Gregory M
Chief Business Officer
10,000$0197,279
(Direct)
View
2025-05-20
Exercise
2025-05-20
5:44 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$3.85519,017
(Direct)
View
2025-05-20
Exercise
2025-05-20
5:44 pm
N/A
2033-02-01
Centessa Pharmaceuticals plcCNTASAHA SAURABH
Chief Executive Officer
55,000$0519,017
(Direct)
View
2025-05-01
Exercise
2025-05-02
4:17 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
311$5.84414,445
(Direct)
View
2025-05-01
Exercise
2025-05-02
4:17 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
311$0414,445
(Direct)
View
2025-04-25
Exercise
2025-04-29
4:58 pm
N/A
N/A
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
5,689$5.84720,706
(Direct)
View
2025-04-25
Exercise
2025-04-29
4:58 pm
N/A
2031-02-19
Centessa Pharmaceuticals plcCNTAHUSSAIN IQBAL J
General Counsel
5,689$0720,706
(Direct)
View
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