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Akari Therapeutics PLC (AKTX)

Stock chart
Ticker: AKTX Exchange: NAS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Gaslightwala Abizer
CEO
1 purchase — total 2,700 USD
Buy 25 Aug 2025
Value US$2,369,723.76 | Price 193.90 | Shares 85,238
Buy 22 Aug 2025
Value US$3,645,833.54 | Price 305.99 | Shares 67,915
Buy 21 Aug 2025
Value US$9,400.00 | Price 0.94 | Shares 10,000
Buy 24 Jun 2025
Value US$6,035.48 | Price 1.16 | Shares 5,203
Buy 23 Jun 2025
Value US$1,084.45 | Price 1.15 | Shares 943
Buy 20 Jun 2025
Value US$12,000.00 | Price 1.20 | Shares 10,000
Buy 17 Jun 2025
Value US$18,000.00 | Price 1.20 | Shares 15,000
Buy 18 Sep 2015
Value US$200,036.20 | Price 0.19 | Shares 1,055,600
Buy 15 Apr 2014
Value US$85,500.00 | Price 5.00 | Shares 17,100
Buy 14 Apr 2014
Value US$15,630.00 | Price 5.21 | Shares 3,000
Buy 11 Apr 2014
Value US$515.00 | Price 5.15 | Shares 100
Buy 10 Apr 2014
Value US$7,350.00 | Price 5.25 | Shares 1,400
Buy 9 Apr 2014
Value US$5,923.25 | Price 5.51 | Shares 1,075
Buy 8 Apr 2014
Value US$190,280.00 | Price 5.36 | Shares 35,500
Buy 7 Apr 2014
Value US$22,524.00 | Price 6.00 | Shares 3,754
Buy 7 Apr 2014
Value US$95,316.00 | Price 5.64 | Shares 16,900
Buy 4 Apr 2014
Value US$68,400.00 | Price 6.08 | Shares 11,250
Buy 4 Apr 2014
Value US$6,000.00 | Price 6.00 | Shares 1,000
Buy 2 Apr 2014
Value US$15,375.00 | Price 6.15 | Shares 2,500
Buy 1 Apr 2014
Value US$45,875.52 | Price 6.12 | Shares 7,496
Buy 1 Apr 2014
Value US$44,840.00 | Price 6.08 | Shares 7,375
Buy 1 Apr 2014
Value US$3,090.00 | Price 6.18 | Shares 500
Buy 31 Mar 2014
Value US$50,393.60 | Price 6.35 | Shares 7,936
Buy 27 Mar 2014
Value US$11,237.00 | Price 6.61 | Shares 1,700
Buy 26 Mar 2014
Value US$88,445.00 | Price 6.65 | Shares 13,300
Buy 26 Mar 2014
Value US$6,174.00 | Price 6.86 | Shares 900
Buy 25 Mar 2014
Value US$2,090.70 | Price 6.90 | Shares 303
Buy 24 Mar 2014
Value US$16,104.00 | Price 6.71 | Shares 2,400
Buy 21 Mar 2014
Value US$33,467.00 | Price 6.83 | Shares 4,900
Buy 20 Mar 2014
Value US$26,220.00 | Price 6.90 | Shares 3,800
Buy 17 Mar 2014
Value US$15,960.00 | Price 6.65 | Shares 2,400
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed 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
2025-08-29 2025-08-25 B Purchase

CEO

Executive Director
85,238 -40.4%
193.90
US$2,369,724
85,238 -40.4% 193.90 US$2,369,724
2025-08-29 2025-08-22 B Purchase

CEO

Executive Director
67,915 -24.5%
305.99
US$3,645,834
67,915 -24.5% 305.99 US$3,645,834
2025-08-29 2025-08-21 B Purchase

CEO

Executive Director
43,403 +20.5%
173.01
US$2,216,110
43,403 +20.5% 173.01 US$2,216,110
2025-06-25 2025-06-24 B Purchase

President & CEO

Executive Director
5,203 +1.9%
1.16
US$6,035
5,203 +1.9% 1.16 US$6,035
2025-06-25 2025-06-23 B Purchase

President & CEO

Executive Director
943 +0.3%
1.15
US$1,084
943 +0.3% 1.15 US$1,084
2025-06-24 2025-06-20 B Purchase

President & CEO

Executive Director
10,000 +3.8%
1.20
US$12,000
10,000 +3.8% 1.20 US$12,000
2025-06-20 2025-06-17 B Purchase

President & CEO

Executive Director
15,000 +6.1%
1.20
US$18,000
15,000 +6.1% 1.20 US$18,000
2015-09-22 2015-09-18 B Purchase Cohen Mark S Non-Executive Director
1,055,600 +inf%
0.19
US$200,036
1,055,600 +inf% 0.19 US$200,036
2014-04-17 2014-04-15 B Purchase SABBY MANAGEMENT, LLC Large shareholder
17,100 +2.2%
5.00
US$85,500
17,100 +2.2% 5.00 US$85,500
2014-04-17 2014-04-14 B Purchase SABBY MANAGEMENT, LLC Large shareholder
3,000 +0.4%
5.21
US$15,630
3,000 +0.4% 5.21 US$15,630
2014-04-11 2014-04-11 B Purchase SABBY MANAGEMENT, LLC Large shareholder
100 +0.0%
5.15
US$515
100 +0.0% 5.15 US$515
2014-04-11 2014-04-10 B Purchase SABBY MANAGEMENT, LLC Large shareholder
1,400 +0.2%
5.25
US$7,350
1,400 +0.2% 5.25 US$7,350
2014-04-11 2014-04-09 B Purchase SABBY MANAGEMENT, LLC Large shareholder
1,075 +0.1%
5.51
US$5,923
1,075 +0.1% 5.51 US$5,923
2014-04-08 2014-04-08 B Purchase SABBY MANAGEMENT, LLC Large shareholder
35,500 +4.9%
5.36
US$190,280
35,500 +4.9% 5.36 US$190,280
2014-04-08 2014-04-07 B Purchase SABBY MANAGEMENT, LLC Large shareholder
3,754 +0.5%
6.00
US$22,524
3,754 +0.5% 6.00 US$22,524
2014-04-08 2014-04-07 B Purchase SABBY MANAGEMENT, LLC Large shareholder
16,900 +2.4%
5.64
US$95,316
16,900 +2.4% 5.64 US$95,316
2014-04-08 2014-04-04 B Purchase SABBY MANAGEMENT, LLC Large shareholder
11,250 +1.6%
6.08
US$68,400
11,250 +1.6% 6.08 US$68,400
2014-04-08 2014-04-04 B Purchase SABBY MANAGEMENT, LLC Large shareholder
1,000 +0.1%
6.00
US$6,000
1,000 +0.1% 6.00 US$6,000
2014-04-02 2014-04-02 B Purchase SABBY MANAGEMENT, LLC Large shareholder
2,500 +0.4%
6.15
US$15,375
2,500 +0.4% 6.15 US$15,375
2014-04-02 2014-04-01 B Purchase SABBY MANAGEMENT, LLC Large shareholder
7,496 +1.1%
6.12
US$45,876
7,496 +1.1% 6.12 US$45,876
2014-04-02 2014-04-01 B Purchase SABBY MANAGEMENT, LLC Large shareholder
7,375 +1.1%
6.08
US$44,840
7,375 +1.1% 6.08 US$44,840
2014-04-02 2014-04-01 B Purchase SABBY MANAGEMENT, LLC Large shareholder
500 +0.1%
6.18
US$3,090
500 +0.1% 6.18 US$3,090
2014-04-02 2014-03-31 B Purchase SABBY MANAGEMENT, LLC Large shareholder
7,936 +1.2%
6.35
US$50,394
7,936 +1.2% 6.35 US$50,394
2014-03-27 2014-03-27 B Purchase SABBY MANAGEMENT, LLC Large shareholder
1,700 +0.3%
6.61
US$11,237
1,700 +0.3% 6.61 US$11,237
2014-03-27 2014-03-26 B Purchase SABBY MANAGEMENT, LLC Large shareholder
13,300 +2.1%
6.65
US$88,445
13,300 +2.1% 6.65 US$88,445
2014-03-27 2014-03-26 B Purchase SABBY MANAGEMENT, LLC Large shareholder
900 +0.1%
6.86
US$6,174
900 +0.1% 6.86 US$6,174
2014-03-27 2014-03-25 B Purchase SABBY MANAGEMENT, LLC Large shareholder
303 +0.0%
6.90
US$2,091
303 +0.0% 6.90 US$2,091
2014-03-24 2014-03-24 B Purchase SABBY MANAGEMENT, LLC Large shareholder
2,400 +0.4%
6.71
US$16,104
2,400 +0.4% 6.71 US$16,104
2014-03-24 2014-03-21 B Purchase SABBY MANAGEMENT, LLC Large shareholder
4,900 +0.8%
6.83
US$33,467
4,900 +0.8% 6.83 US$33,467
2014-03-24 2014-03-20 B Purchase SABBY MANAGEMENT, LLC Large shareholder
3,800 +0.6%
6.90
US$26,220
3,800 +0.6% 6.90 US$26,220
2014-04-02 2014-03-17 B Purchase SABBY MANAGEMENT, LLC Large shareholder
2,400 +0.4%
6.65
US$15,960
2,400 +0.4% 6.65 US$15,960