Insider Trading & Ownership - OSSER LEONARD

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 OSSER LEONARD
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-10-22
Sale
2024-10-23
4:55 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
107,984$0.93$100,4254,606,882
(Direct)
View
2024-08-21
Sale
2024-08-21
5:03 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
141,913$0.95$134,8174,602,506
(Direct)
View
2022-09-28
Purchase
2022-09-29
12:30 pm
Nexalin Technology Inc.NXLElson Marilyn
OSSER LEONARD
Ms. Elson serves as CFO
10% Owner
9,500$1.12$10,640835,244
(Indirect)
View
2022-09-16
Purchase
2022-09-20
2:29 pm
Nexalin Technology Inc.NXLElson Marilyn
OSSER LEONARD
Ms. Elson serves as CFO
10% Owner
36,000$4.15$149,400925,744
(Direct)
View
2022-04-18
Sale
2022-04-20
06:06 am
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
9,842$1.12$11,0234,225,596
(Direct)
View
2022-04-11
Sale
2022-04-13
07:45 am
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
16,700$1.1947$19,9524,235,438
(Direct)
View
2022-04-01
Sale
2022-04-04
8:22 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
20,100$1.4469$29,0824,252,138
(Direct)
View
2022-03-28
Sale
2022-03-29
4:47 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
7,110$1.33$9,4564,272,238
(Direct)
View
2022-03-21
Sale
2022-03-22
8:02 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
15,600$1.2795$19,9604,279,348
(Direct)
View
2022-03-14
Sale
2022-03-15
6:08 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
16,600$1.2044$19,9934,294,948
(Direct)
View
2022-03-07
Sale
2022-03-08
6:07 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
13,900$1.4329$19,9174,311,548
(Direct)
View
2022-02-28
Sale
2022-03-02
5:08 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
15,100$1.325$20,0074,325,448
(Direct)
View
2022-02-22
Sale
2022-02-23
4:49 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
15,900$1.252$19,9074,340,548
(Direct)
View
2022-02-14
Sale
2022-02-15
5:22 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
16,500$1.2145$20,0404,356,448
(Direct)
View
2022-02-07
Sale
2022-02-08
5:27 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
15,600$1.2805$19,9764,372,948
(Direct)
View
2022-01-31
Sale
2022-02-01
5:45 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
15,450$1.2933$19,9814,388,548
(Direct)
View
2022-01-24
Sale
2022-01-25
6:36 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
13,800$1.4498$20,0074,403,998
(Direct)
View
2022-01-18
Sale
2022-01-19
5:20 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
11,600$1.718$19,9294,417,798
(Direct)
View
2022-01-10
Sale
2022-01-11
5:17 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
9,900$2.017$19,9694,429,398
(Direct)
View
2022-01-04
Sale
2022-01-06
5:19 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
4,400$2.086$9,1784,439,928
(Direct)
View
2022-01-03
Sale
2022-01-03
6:19 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
5,000$2.15$10,7508,892,396
(Indirect
Direct)
View
2021-12-27
Sale
2021-12-28
4:52 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
9,600$2.083$19,9974,351,610
(Direct)
View
2021-12-20
Sale
2021-12-21
5:26 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
9,850$2.0245$19,9414,361,210
(Direct)
View
2021-12-15
Sale
2021-12-16
5:31 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
6,000$1.959$11,7544,371,060
(Direct)
View
2021-12-13
Sale
2021-12-14
5:23 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
4,200$1.9265$8,0914,377,060
(Direct)
View
2021-01-04
Sale(A)
2021-02-10
4:31 pm
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Interim CEO
31,378$2.3$72,1694,190,733
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2024-09-30
Option Award(A)
2024-10-02
2:04 pm
N/A
N/A
Nexalin Technology Inc.NXLElson Marilyn
OSSER LEONARD
10% Owner
700,000$01,535,244
(Direct)
View
2024-09-23
Option Award
2024-09-25
5:27 pm
N/A
N/A
Nexalin Technology Inc.NXLElson Marilyn
OSSER LEONARD
10% Owner
700,000$01,535,244
(Direct)
View
2024-08-28
Option Award
2024-08-30
5:04 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
112,356$0.894,714,862
(Direct)
View
2023-06-28
Option Award
2023-08-10
6:30 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
112,360$0.894,619,695
(Direct)
View
2022-06-13
Option Award(A)
2022-10-11
6:45 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
121,951$0.824,347,547
(Direct)
View

Ownership
2022-09-19
4:40 pm
N/A
N/A
Nexalin Technology Inc.NXLElson Marilyn
OSSER LEONARD
Ms. Elson serves as CFO
10% Owner
0$0789,744
(Indirect)
View
2022-06-13
Option Award
2022-06-15
11:48 am
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
30,488$0.824,256,084
(Direct)
View
2021-12-31
Option Award
2022-01-03
6:19 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
48,544$2.068,892,396
(Direct)
View
2021-11-30
Exercise
2021-12-02
4:14 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
62,112$1.718,691,270
(Direct)
View
2021-12-01
Exercise
2021-12-02
4:14 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
71,250$0.58,691,270
(Indirect)
View
2021-11-30
Exercise
2021-12-02
4:14 pm
2017-01-09
2022-01-08
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
133,362$08,691,270
(Direct)
View
2021-11-09
Exercise
2021-11-12
4:06 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
171,429$1.934,310,020
(Direct)
View
2021-11-09
Exercise
2021-11-12
4:06 pm
2016-11-10
2021-11-10
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
171,429$04,310,020
(Direct)
View
2021-06-21
Option Award
2021-06-23
5:19 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Director
45,872$2.184,053,587
(Direct)
View
2021-04-23
Option Award
2021-04-29
4:59 pm
N/A
2031-04-23
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Interim CEO
2,000,000$02,000,000
(Direct)
View
2020-08-04
Other(A)
2021-01-12
5:11 pm
N/A
N/A
MILESTONE SCIENTIFIC INC.MLSSOSSER LEONARD
Interim CEO
133,333$2.14,061,060
(Direct)
View
(A) Indicate amendment filing.
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