Stock chart
Ticker: ZNTL Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-02-12 2025-02-06 B Purchase

Bruns Ingmar

Chief Medical Officer

Officer
20,000 +120.3%
2.28
USD 45,656
20,000 +120.3% 2.28 USD 45,656
2025-02-05 2025-02-03 S Sale

Vultaggio Vincent

PAO and Interim PFO

Officer
2,615 -1.4%
1.71
USD 4,476
2,615 -1.4% 1.71 USD 4,476
2025-02-05 2025-02-03 S Sale

Lackner Mark

Chief Scientific Officer

Officer
14,368 -2.7%
1.71
USD 24,591
14,368 -2.7% 1.71 USD 24,591
2025-02-05 2025-02-03 S Sale

Paul Andrea

Chief Legal Officer

Officer
13,230 -1.2%
1.71
USD 22,643
13,230 -1.2% 1.71 USD 22,643
2025-02-04 2025-01-31 B Purchase

Skvarka Jan

Non-Executive Director
60,000 +67.0%
1.72
USD 103,446
60,000 +67.0% 1.72 USD 103,446
2025-02-04 2025-01-31 B Purchase

Walker Luke Nathaniel

Non-Executive Director
14,200 +19.6%
1.76
USD 24,966
14,200 +19.6% 1.76 USD 24,966
2025-02-04 2025-01-31 B Purchase

EASTLAND JULIA MARIE

CEO & President

Executive Director
28,500 +inf%
1.73
USD 49,345
28,500 +inf% 1.73 USD 49,345
2025-01-03 2025-01-02 S Sale

Lackner Mark

Chief Scientific Officer

Officer
4,411 -2.3%
3.12
USD 13,762
4,411 -2.3% 3.12 USD 13,762
2024-10-04 2024-10-04 PS Planned sale

Vultaggio Vincent

Principal Accounting Officer

Officer
1,603 -4.5%
3.18
USD 5,098
1,603 -4.5% 3.18 USD 5,098
2024-05-31 2024-05-31 PS Planned sale

Gallagher Cam

President, Interim CFO

Executive Director
9,597 -1.5%
11.98
USD 114,972
9,597 -1.5% 11.98 USD 114,972
2024-05-09 2024-05-09 S Sale

HAUSMAN DIANA

Chief Medical Officer

Officer
3,356 -0.9%
12.62
USD 42,353
3,356 -0.9% 12.62 USD 42,353
2024-02-12 2024-02-12 PS Planned sale

Gallagher Cam

President

Executive Director
1,173 -0.2%
11.44
USD 13,419
1,173 -0.2% 11.44 USD 13,419
2024-02-12 2024-02-12 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
2,573 -0.6%
11.44
USD 29,435
2,573 -0.6% 11.44 USD 29,435
2024-02-05 2024-02-02 S Sale

Paul Andrea

Chief Legal Officer

Officer
3,310 -2.2%
11.54
USD 38,197
3,310 -2.2% 11.54 USD 38,197
2024-02-05 2024-02-02 S Sale

Lackner Mark

Chief Scientific Officer

Officer
1,585 -0.8%
11.54
USD 18,291
1,585 -0.8% 11.54 USD 18,291
2024-02-05 2024-02-02 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
8,669 -1.9%
11.54
USD 100,040
8,669 -1.9% 11.54 USD 100,040
2024-02-05 2024-02-02 PS Planned sale

Gallagher Cam

President

Executive Director
11,552 -1.8%
11.54
USD 133,310
11,552 -1.8% 11.54 USD 133,310
2023-11-13 2023-11-13 B Purchase

Blackwell Kimberly

Chief Executive Officer

Executive Director
5,000 +2.0%
10.29
USD 51,448
5,000 +2.0% 10.29 USD 51,448
2023-11-13 2023-11-10 B Purchase

Johnson David Michael

Non-Executive Director
17,000 +13.3%
9.88
USD 167,943
17,000 +13.3% 9.88 USD 167,943
2023-10-06 2023-10-04 PS Planned sale

Brownstein Carrie

Chief Medical Officer

Officer
1,722 -1.6%
19.91
USD 34,285
1,722 -1.6% 19.91 USD 34,285
2023-10-06 2023-10-04 PS Planned sale

Brownstein Carrie

Chief Medical Officer

Officer
8,906 -7.7%
19.43
USD 173,012
8,906 -7.7% 19.43 USD 173,012
2023-10-06 2023-10-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
888 -0.2%
19.91
USD 17,680
888 -0.2% 19.91 USD 17,680
2023-10-06 2023-10-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
4,594 -1.2%
19.43
USD 89,245
4,594 -1.2% 19.43 USD 89,245
2023-10-06 2023-10-04 PS Planned sale

Bunker Kevin D.

Chief Scientific Officer

Officer
983 -0.1%
19.91
USD 19,572
983 -0.1% 19.91 USD 19,572
2023-10-06 2023-10-04 PS Planned sale

Bunker Kevin D.

Chief Scientific Officer

Officer
5,085 -0.6%
19.43
USD 98,784
5,085 -0.6% 19.43 USD 98,784
2023-09-13 2023-09-11 PS Planned sale

Skvarka Jan

Non-Executive Director
5,000 -9.4%
25.05
USD 125,238
5,000 -9.4% 25.05 USD 125,238
2023-06-20 2023-06-20 B Purchase

Matrix Capital Management Company, LP

Large shareholder
4,760,000 +51.7%
22.66
USD 107,861,600
4,760,000 +51.7% 22.66 USD 107,861,600
2023-05-31 2023-05-31 PS Planned sale

Gallagher Cam

President

Executive Director
18,526 -3.8%
26.21
USD 485,528
18,526 -3.8% 26.21 USD 485,528
2023-05-31 2023-05-31 PS Planned sale

Gallagher Cam

President

Executive Director
9,242 -1.9%
26.40
USD 243,979
9,242 -1.9% 26.40 USD 243,979
2023-05-31 2023-05-26 PS Planned sale

Bunker Kevin D.

Chief Scientific Officer

Officer
80,000 -84.2%
30.02
USD 2,401,248
80,000 -84.2% 30.02 USD 2,401,248
2023-02-14 2023-02-14 PS Planned sale

Bunker Kevin D.

Chief Scientific Officer

Officer
6,500 -0.7%
19.98
USD 129,873
6,500 -0.7% 19.98 USD 129,873
2023-02-14 2023-02-14 PS Planned sale

Gallagher Cam

President

Executive Director
8,501 -1.7%
19.96
USD 169,706
8,501 -1.7% 19.96 USD 169,706
2023-02-14 2023-02-14 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
5,227 -1.3%
19.98
USD 104,411
5,227 -1.3% 19.98 USD 104,411
2023-02-14 2023-02-13 PS Planned sale

Bunker Kevin D.

Chief Scientific Officer

Officer
3,807 -0.4%
20.42
USD 77,756
3,807 -0.4% 20.42 USD 77,756
2023-02-14 2023-02-13 PS Planned sale

Gallagher Cam

President

Executive Director
3,332 -0.7%
20.42
USD 68,054
3,332 -0.7% 20.42 USD 68,054
2023-02-14 2023-02-13 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
2,624 -0.7%
20.42
USD 53,594
2,624 -0.7% 20.42 USD 53,594
2023-02-06 2023-02-06 PS Planned sale

Gallagher Cam

President

Executive Director
572 -0.1%
23.04
USD 13,176
572 -0.1% 23.04 USD 13,176
2023-02-06 2023-02-06 PS Planned sale

Gallagher Cam

President

Executive Director
9,428 -1.8%
22.22
USD 209,502
9,428 -1.8% 22.22 USD 209,502
2023-01-18 2023-01-17 PS Planned sale

Gallagher Cam

President

Executive Director
500 -0.1%
24.87
USD 12,434
500 -0.1% 24.87 USD 12,434
2023-01-18 2023-01-17 PS Planned sale

Gallagher Cam

President

Executive Director
9,500 -2.6%
24.11
USD 229,081
9,500 -2.6% 24.11 USD 229,081
2023-01-05 2023-01-05 PS Planned sale

Gallagher Cam

President

Executive Director
300 -0.1%
21.46
USD 6,437
300 -0.1% 21.46 USD 6,437
2023-01-05 2023-01-05 PS Planned sale

Gallagher Cam

President

Executive Director
9,700 -2.6%
21.01
USD 203,791
9,700 -2.6% 21.01 USD 203,791
2022-11-15 2022-11-15 PS Planned sale

Gallagher Cam

President

Executive Director
900 -0.2%
23.48
USD 21,131
900 -0.2% 23.48 USD 21,131
2022-11-15 2022-11-15 PS Planned sale

Gallagher Cam

President

Executive Director
11,600 -3.0%
22.72
USD 263,552
11,600 -3.0% 22.72 USD 263,552
2022-11-08 2022-11-08 PS Planned sale

Gallagher Cam

President

Executive Director
12,374 -3.1%
23.56
USD 291,543
12,374 -3.1% 23.56 USD 291,543
2022-11-08 2022-11-07 PS Planned sale

Gallagher Cam

President

Executive Director
157 -0.0%
24.24
USD 3,805
157 -0.0% 24.24 USD 3,805
2022-11-08 2022-11-07 PS Planned sale

Gallagher Cam

President

Executive Director
12,343 -3.0%
23.66
USD 292,055
12,343 -3.0% 23.66 USD 292,055
2022-10-17 2022-10-17 PS Planned sale

Gallagher Cam

President

Executive Director
12,500 -3.0%
23.51
USD 293,879
12,500 -3.0% 23.51 USD 293,879
2022-10-07 2022-10-06 PS Planned sale

Gallagher Cam

President

Executive Director
10,000 -2.3%
22.62
USD 226,180
10,000 -2.3% 22.62 USD 226,180
2022-10-07 2022-10-05 PS Planned sale

Gallagher Cam

President

Executive Director
5,496 -1.3%
22.83
USD 125,478
5,496 -1.3% 22.83 USD 125,478
2022-10-07 2022-10-05 PS Planned sale

Gallagher Cam

President

Executive Director
7,004 -1.6%
21.92
USD 153,528
7,004 -1.6% 21.92 USD 153,528
2022-09-16 2022-09-16 PS Planned sale

Gallagher Cam

President

Executive Director
1,134 -0.3%
24.99
USD 28,338
1,134 -0.3% 24.99 USD 28,338
2022-09-16 2022-09-16 PS Planned sale

Gallagher Cam

President

Executive Director
8,866 -2.0%
24.38
USD 216,158
8,866 -2.0% 24.38 USD 216,158
2022-09-16 2022-09-15 PS Planned sale

Gallagher Cam

President

Executive Director
4,074 -0.9%
25.59
USD 104,240
4,074 -0.9% 25.59 USD 104,240
2022-09-16 2022-09-15 PS Planned sale

Gallagher Cam

President

Executive Director
8,426 -1.8%
25.10
USD 211,517
8,426 -1.8% 25.10 USD 211,517
2022-08-12 2022-08-10 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
5,000 -5.0%
30.00
USD 150,000
5,000 -5.0% 30.00 USD 150,000
2022-07-20 2022-07-20 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
5,000 -4.8%
30.00
USD 150,000
5,000 -4.8% 30.00 USD 150,000
2022-07-14 2022-07-14 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
3,290 -3.0%
30.01
USD 98,721
3,290 -3.0% 30.01 USD 98,721
2022-07-14 2022-07-13 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
1,710 -1.6%
30.02
USD 51,341
1,710 -1.6% 30.02 USD 51,341
2022-07-06 2022-07-05 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
25,000 -18.5%
30.07
USD 751,653
25,000 -18.5% 30.07 USD 751,653
2022-04-13 2022-04-11 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
100 -0.1%
33.16
USD 3,316
100 -0.1% 33.16 USD 3,316
2022-04-13 2022-04-11 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
300 -0.2%
32.40
USD 9,720
300 -0.2% 32.40 USD 9,720
2022-04-13 2022-04-11 PS Planned sale

Bunker Kevin D.

Chief Operating Officer

Officer
4,600 -3.3%
30.37
USD 139,709
4,600 -3.3% 30.37 USD 139,709
2022-04-05 2022-04-05 PS Planned sale

Gallagher Cam

Non-Executive Director
100 -0.0%
52.70
USD 5,270
100 -0.0% 52.70 USD 5,270
2022-04-05 2022-04-05 PS Planned sale

Gallagher Cam

Non-Executive Director
2,196 -0.6%
51.59
USD 113,283
2,196 -0.6% 51.59 USD 113,283
2022-04-05 2022-04-05 PS Planned sale

Gallagher Cam

Non-Executive Director
3,335 -0.9%
50.68
USD 169,009
3,335 -0.9% 50.68 USD 169,009
2022-04-05 2022-04-05 PS Planned sale

Gallagher Cam

Non-Executive Director
4,369 -1.2%
49.72
USD 217,206
4,369 -1.2% 49.72 USD 217,206
2022-04-05 2022-04-05 PS Planned sale

SUN ANTHONY Y

President & CEO

Executive Director
2,500 -0.2%
52.11
USD 130,273
2,500 -0.2% 52.11 USD 130,273
2022-04-05 2022-04-05 PS Planned sale

SUN ANTHONY Y

President & CEO

Executive Director
7,971 -0.7%
51.34
USD 409,201
7,971 -0.7% 51.34 USD 409,201
2022-04-05 2022-04-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
353 -0.1%
52.44
USD 18,511
353 -0.1% 52.44 USD 18,511
2022-04-05 2022-04-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
4,512 -1.8%
51.99
USD 234,562
4,512 -1.8% 51.99 USD 234,562
2022-04-05 2022-04-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
2,818 -1.1%
50.70
USD 142,866
2,818 -1.1% 50.70 USD 142,866
2022-04-05 2022-04-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
1,303 -0.5%
49.90
USD 65,022
1,303 -0.5% 49.90 USD 65,022
2022-04-05 2022-04-04 PS Planned sale

Epperly Melissa B,

Chief Financial Officer

Officer
8,094 -3.1%
48.75
USD 394,562
8,094 -3.1% 48.75 USD 394,562
2022-04-05 2022-04-04 PS Planned sale

SUN ANTHONY Y

President & CEO

Executive Director
10,471 -0.9%
48.50
USD 507,844
10,471 -0.9% 48.50 USD 507,844
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