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| Keyboard |
| Arrow Alexander K
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|---|---|
| CIK # | 0001497166 |
| EDGAR Form | CIK | 2011 - 2026 |
|---|---|---|
| 3 | [0001497166] | |
| 4 | [0001497166] |
| Form 3/4/5 Subject | 2011 - 2026 |
|---|---|
| Arrow Alexander K | |
| Protagenic Therapeutics Inc new | |
| EUDA Health Holdings Ltd | |
| 8i Enterprises Acquisition Corp | |
| Biolase Inc |
| Insider Transaction (Form 3/4/5) | Date | Action | Shares | Price | Value ($) |
|---|---|---|---|---|---|
|
Protagenic Therapeutics Inc new PTIX
PTIX Common stock Options · derivative
|
2024-03-25 | Grant | 100,000 | $1.74 | 174,000 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common Stock
|
2023-10-12 | Buy | 8,000 | $0.81 | 6,480 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common Stock
|
2022-05-18 | Buy | 8,000 | $0.72 | 5,760 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common Stock
|
2022-05-17 | Buy | 23,000 | $0.71 | 16,330 |
|
Protagenic Therapeutics Inc new PTIXW
PTIXW Common Stock 5-year warrants strike price $4.98 · derivative
|
2021-06-03 | Buy | 16,900 | $0.38 | 6,422 |
|
Protagenic Therapeutics Inc new PTIXW
PTIXW Common Stock 5-year warrants strike price $4.98 · derivative
|
2021-06-02 | Buy | 100 | $0.38 | 38 |
|
Protagenic Therapeutics Inc new PTIXW
PTIXW Common Stock 5-year warrants strike price $4.98 · derivative
|
2021-05-27 | Buy | 3,000 | $0.38 | 1,140 |
|
Protagenic Therapeutics Inc new PTIXW
PTIXW Common Stock 5-year warrants strike price $4.98 · derivative
|
2021-05-18 | Buy | 12,000 | $0.32 | 3,840 |
|
Protagenic Therapeutics Inc new PTIXW
PTIXW Common Stock 5-year warrants strike price $4.98 · derivative
|
2021-05-18 | Buy | 18,000 | $0.31 | 5,580 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common Stock
|
2021-04-30 | Buy | 1,000 | $2.29 | 2,290 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common Stock
|
2021-04-29 | Buy | 1,000 | $2.29 | 2,290 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common stock Options · derivative
|
2020-07-18 | Grant | 124,998 | $1.75 | 218,746 |
|
Protagenic Therapeutics Inc new PTIX
PTIX Common stock Options · derivative
|
2020-02-21 | Grant | 307,497 | ||
|
Protagenic Therapeutics Inc new PTIX
PTIX Common stock Options · derivative
|
2019-03-20 | Grant | 41,667 | $0.00 | |
|
Protagenic Therapeutics Inc new PTIX
Non-Qualified Stock Options (Right to Buy) · derivative
|
2017-10-16 | Grant | 75,000 | $0.00 | |
|
Protagenic Therapeutics Inc new ATRN
NSO Stock Option
|
2016-06-17 | Grant | 140,000 | $1.25 | 175,000 |
|
Protagenic Therapeutics Inc new ATRN
Series B Preferred Stock · derivative
|
2016-04-15 | Buy | 18,260 | $1.25 | 22,825 |
|
Protagenic Therapeutics Inc new ATRN
Series B Preferred Stock · derivative
|
2016-04-15 | Buy | 40,000 | $1.25 | 50,000 |
|
Biolase Inc BIOL
Common Stock
|
2014-07-22 | Buy | 7,812 | $1.92 | 14,999 |
|
Biolase Inc BIOL
Stock Option (right to buy) · derivative
|
2013-06-06 | Grant | 350,000 | $0.00 | |
| showing 20 of 42 most recent transactions | |||||