Stock chart
Ticker: ZOM Exchange: ASE


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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
2025-03-20 2025-03-17 B Purchase

Williams Rodney James

Non-Executive Director
100,000 +61.8%
0.07
USD 6,900
100,000 +61.8% 0.07 USD 6,900
2025-03-19 2025-03-17 B Purchase

Jordan Scott

Chief Financial Officer

Officer
300,000 +inf%
0.06
USD 18,600
300,000 +inf% 0.06 USD 18,600
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
34,725 +2.1%
0.07
USD 2,465
34,725 +2.1% 0.07 USD 2,465
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
4,265 +0.3%
0.07
USD 299
4,265 +0.3% 0.07 USD 299
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
731,368 +77.5%
0.07
USD 49,733
731,368 +77.5% 0.07 USD 49,733
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
68,000 +7.8%
0.07
USD 4,556
68,000 +7.8% 0.07 USD 4,556
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
100,647 +13.0%
0.07
USD 7,045
100,647 +13.0% 0.07 USD 7,045
2025-03-18 2025-03-17 B Purchase

Rowe Jeffrey M

Non-Executive Director
500,000 +181.8%
0.06
USD 32,000
500,000 +181.8% 0.06 USD 32,000
2025-03-18 2025-03-17 B Purchase

MACLEOD CHRISTOPHER ROSS

Non-Executive Director
143,000 +inf%
0.06
USD 8,437
143,000 +inf% 0.06 USD 8,437
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +3.5%
0.07
USD 6,500
100,000 +3.5% 0.07 USD 6,500
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
50,000 +1.8%
0.07
USD 3,350
50,000 +1.8% 0.07 USD 3,350
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +3.7%
0.07
USD 6,700
100,000 +3.7% 0.07 USD 6,700
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +3.9%
0.07
USD 6,700
100,000 +3.9% 0.07 USD 6,700
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
50,000 +2.0%
0.07
USD 3,500
50,000 +2.0% 0.07 USD 3,500
2025-03-18 2025-03-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +4.1%
0.07
USD 6,900
100,000 +4.1% 0.07 USD 6,900
2025-03-18 2025-03-17 B Purchase

HEATON LARRY C II

CEO

Executive Director
179,328 +21.9%
0.06
USD 10,760
179,328 +21.9% 0.06 USD 10,760
2025-03-18 2025-03-17 B Purchase

HEATON LARRY C II

CEO

Executive Director
191,817 +30.5%
0.06
USD 11,509
191,817 +30.5% 0.06 USD 11,509
2025-03-18 2025-03-17 B Purchase

HEATON LARRY C II

CEO

Executive Director
118,855 +23.3%
0.06
USD 6,894
118,855 +23.3% 0.06 USD 6,894
2025-03-18 2025-03-17 B Purchase

HEATON LARRY C II

CEO

Executive Director
10,000 +2.0%
0.05
USD 540
10,000 +2.0% 0.05 USD 540
2025-03-18 2025-03-17 B Purchase

Klass Russell Kevin

Sr Vice President of Sales

Officer
699,980 +28.0%
0.07
USD 48,999
699,980 +28.0% 0.07 USD 48,999
2025-03-18 2025-03-17 B Purchase

Blair Anthony K

COO

Officer
500,000 +125.0%
0.06
USD 30,000
500,000 +125.0% 0.06 USD 30,000
2025-03-18 2025-03-17 B Purchase

Williams Rodney James

Non-Executive Director
100,000 +inf%
0.07
USD 6,900
100,000 +inf% 0.07 USD 6,900
2024-11-12 2024-11-11 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +4.3%
0.12
USD 12,100
100,000 +4.3% 0.12 USD 12,100
2024-11-12 2024-11-11 B Purchase

Klass Russell Kevin

Vice President of Sales

Officer
289,800 +23.9%
0.12
USD 35,066
289,800 +23.9% 0.12 USD 35,066
2024-11-12 2024-11-11 B Purchase

Klass Russell Kevin

Vice President of Sales

Officer
210,200 +21.0%
0.12
USD 25,224
210,200 +21.0% 0.12 USD 25,224
2024-11-12 2024-11-11 B Purchase

HEATON LARRY C II

CEO

Executive Director
100,000 +25.0%
0.12
USD 12,200
100,000 +25.0% 0.12 USD 12,200
2024-11-13 2024-11-08 B Purchase

Blair Anthony K

COO

Officer
150,000 +60.0%
0.12
USD 18,450
150,000 +60.0% 0.12 USD 18,450
2024-09-05 2024-09-05 B Purchase

HEATON LARRY C II

CEO

Executive Director
100,000 +33.3%
0.13
USD 12,500
100,000 +33.3% 0.13 USD 12,500
2024-08-28 2024-08-28 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +4.5%
0.13
USD 12,900
100,000 +4.5% 0.13 USD 12,900
2024-08-20 2024-08-20 B Purchase

Blair Anthony K

COO

Officer
100,000 +66.7%
0.14
USD 14,200
100,000 +66.7% 0.14 USD 14,200
2024-06-13 2024-06-12 B Purchase

Klass Russell Kevin

Vice President of Sales

Officer
299,993 +17.6%
0.16
USD 46,529
299,993 +17.6% 0.16 USD 46,529
2024-06-12 2024-06-11 B Purchase

Klass Russell Kevin

Vice President of Sales

Officer
500,000 +41.7%
0.15
USD 75,100
500,000 +41.7% 0.15 USD 75,100
2024-06-12 2024-06-10 B Purchase

Klass Russell Kevin

Vice President of Sales

Officer
200,007 +20.0%
0.15
USD 29,941
200,007 +20.0% 0.15 USD 29,941
2024-06-11 2024-06-10 B Purchase

Donato Peter

Chief Financial Officer

Officer
25,000 +inf%
0.15
USD 3,798
25,000 +inf% 0.15 USD 3,798
2024-05-17 2024-05-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
50,000 +2.3%
0.17
USD 8,500
50,000 +2.3% 0.17 USD 8,500
2024-05-17 2024-05-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
50,000 +2.4%
0.18
USD 8,950
50,000 +2.4% 0.18 USD 8,950
2024-05-17 2024-05-16 B Purchase

POWERS JOHNNY D

Non-Executive Director
25,000 +1.2%
0.18
USD 4,600
25,000 +1.2% 0.18 USD 4,600
2024-05-15 2024-05-14 B Purchase

POWERS JOHNNY D

Non-Executive Director
30,594 +1.5%
0.14
USD 4,283
30,594 +1.5% 0.14 USD 4,283
2024-05-15 2024-05-14 B Purchase

POWERS JOHNNY D

Non-Executive Director
19,406 +0.9%
0.14
USD 2,697
19,406 +0.9% 0.14 USD 2,697
2024-05-14 2024-05-13 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +5.1%
0.14
USD 14,000
100,000 +5.1% 0.14 USD 14,000
2024-05-14 2024-05-13 B Purchase

Blair Anthony K

COO

Officer
150,000 +inf%
0.14
USD 21,000
150,000 +inf% 0.14 USD 21,000
2024-05-13 2024-05-13 B Purchase

HEATON LARRY C II

CEO

Officer
100,000 +50.0%
0.14
USD 14,200
100,000 +50.0% 0.14 USD 14,200
2023-12-18 2023-12-15 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +102.0%
0.17
USD 16,500
100,000 +102.0% 0.17 USD 16,500
2023-11-20 2023-11-17 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +5.7%
0.17
USD 16,600
100,000 +5.7% 0.17 USD 16,600
2023-11-17 2023-11-17 B Purchase

HEATON LARRY C II

CEO

Officer
100,000 +100.0%
0.17
USD 16,600
100,000 +100.0% 0.17 USD 16,600
2023-11-16 2023-11-15 B Purchase

POWERS JOHNNY D

Non-Executive Director
150,000 +9.4%
0.17
USD 25,950
150,000 +9.4% 0.17 USD 25,950
2023-05-26 2023-05-26 B Purchase

HEATON LARRY C II

CEO

Officer
100,000 +inf%
0.19
USD 19,090
100,000 +inf% 0.19 USD 19,090
2023-05-25 2023-05-25 B Purchase

POWERS JOHNNY D

Non-Executive Director
100,000 +6.7%
0.19
USD 19,340
100,000 +6.7% 0.19 USD 19,340
2021-11-22 2021-11-18 B Purchase

POWERS JOHNNY D

Non-Executive Director
250,000 +20.0%
0.45
USD 112,500
250,000 +20.0% 0.45 USD 112,500
2021-06-16 2021-06-15 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
125,000 -9.1%
0.93
USD 116,738
125,000 -9.1% 0.93 USD 116,738
2021-06-01 2021-06-01 PS Planned sale

Cohen Robert

CEO

Executive Director
3,193,750 -100.0%
0.81
USD 2,595,880
3,193,750 -100.0% 0.81 USD 2,595,880
2021-05-17 2021-05-17 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
125,000 -9.1%
0.78
USD 96,988
125,000 -9.1% 0.78 USD 96,988
2021-05-03 2021-05-03 PS Planned sale

Cotter Ann Marie

CFO and Secretary

Officer
8,333 -100.0%
1.06
USD 8,833
8,333 -100.0% 1.06 USD 8,833
2021-05-03 2021-05-03 PS Planned sale

Cotter Ann Marie

CFO and Secretary

Officer
11,111 -100.0%
1.06
USD 11,778
11,111 -100.0% 1.06 USD 11,778
2021-04-13 2021-04-12 PS Planned sale

Morley Stephanie

President & CMO

Officer
500,000 -25.5%
1.16
USD 578,350
500,000 -25.5% 1.16 USD 578,350
2021-04-13 2021-04-12 PS Planned sale

Morley Stephanie

President & CMO

Officer
305,000 -17.3%
1.16
USD 352,794
305,000 -17.3% 1.16 USD 352,794
2021-04-13 2021-04-12 PS Planned sale

Cotter Ann Marie

CFO and Secretary

Officer
25,000 -100.0%
1.16
USD 28,918
25,000 -100.0% 1.16 USD 28,918
2021-04-13 2021-04-12 PS Planned sale

Cotter Ann Marie

CFO and Secretary

Officer
33,332 -100.0%
1.16
USD 38,555
33,332 -100.0% 1.16 USD 38,555
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
250,000 -28.6%
1.16
USD 289,175
250,000 -28.6% 1.16 USD 289,175
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
100,000 -13.8%
1.16
USD 115,670
100,000 -13.8% 1.16 USD 115,670
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
100,000 -13.8%
1.16
USD 115,670
100,000 -13.8% 1.16 USD 115,670
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
100,000 -13.8%
1.16
USD 115,670
100,000 -13.8% 1.16 USD 115,670
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
100,000 -13.8%
1.16
USD 115,670
100,000 -13.8% 1.16 USD 115,670
2021-04-13 2021-04-12 PS Planned sale

POWERS JOHNNY D

Non-Executive Director
100,000 -13.8%
1.16
USD 115,670
100,000 -13.8% 1.16 USD 115,670
2021-02-05 2021-02-03 S Sale

MACLEOD CHRISTOPHER ROSS

Non-Executive Director
6,400 -100.0%
1.10
USD 7,047
6,400 -100.0% 1.10 USD 7,047
2020-07-07 2020-07-07 B Purchase

POWERS JOHNNY D

Non-Executive Director
625,000 +inf%
0.16
USD 100,000
625,000 +inf% 0.16 USD 100,000
2018-08-30 2018-08-28 S Sale

LeBar James

Non-Executive Director
200,000 -90.9%
2.15
USD 430,000
200,000 -90.9% 2.15 USD 430,000
2018-06-12 2018-06-11 S Sale

Williams Rodney James

Non-Executive Director
1,000 -0.7%
1.92
USD 1,920
1,000 -0.7% 1.92 USD 1,920
2018-06-04 2018-06-01 S Sale

Williams Rodney James

Non-Executive Director
500 -0.4%
1.93
USD 965
500 -0.4% 1.93 USD 965
2018-06-04 2018-05-31 S Sale

Williams Rodney James

Non-Executive Director
1,500 -1.1%
1.91
USD 2,865
1,500 -1.1% 1.91 USD 2,865
2018-05-29 2018-05-24 S Sale

Williams Rodney James

Non-Executive Director
500 -0.4%
1.92
USD 960
500 -0.4% 1.92 USD 960
2018-05-29 2018-05-23 S Sale

Williams Rodney James

Non-Executive Director
12 -0.0%
1.95
USD 23
12 -0.0% 1.95 USD 23
2018-05-29 2018-05-23 S Sale

Williams Rodney James

Non-Executive Director
88 -0.1%
1.91
USD 168
88 -0.1% 1.91 USD 168
2018-05-29 2018-05-23 S Sale

Williams Rodney James

Non-Executive Director
400 -0.3%
1.92
USD 768
400 -0.3% 1.92 USD 768
2018-05-29 2018-05-22 S Sale

Williams Rodney James

Non-Executive Director
500 -0.4%
1.93
USD 965
500 -0.4% 1.93 USD 965
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