| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jun 28, 2023 | Option Exercise | $0.89 | 112,360 | 100,000 | 4,619,695 | Aug 10, 2023, 06:30 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jun 13, 2022 | Option Exercise | $0.82 | 121,951 | 100,000 | 4,347,547 | Oct 11, 2022, 06:45 PM | |
| NXL | Nexalin Technology, Inc. | OSSER LEONARD | Spouse | Sep 28, 2022 | Buy | $1.12 | 9,500 | 10,640 | 835,244 | Sep 29, 2022, 12:30 PM | |
| NXL | Nexalin Technology, Inc. | OSSER LEONARD | Spouse | Sep 16, 2022 | Buy | $4.15 | 36,000 | 149,400 | 825,744 | Sep 20, 2022, 02:29 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jun 13, 2022 | Option Exercise | $0.82 | 30,488 | 25,000 | 4,256,084 | Jun 15, 2022, 11:48 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Apr 18, 2022 | Sale | $1.12 | 9,842 | 11,023 | 4,225,596 | Apr 20, 2022, 06:06 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Apr 11, 2022 | Sale | $1.21 | 8,200 | 9,922 | 4,243,938 | Apr 13, 2022, 07:45 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Apr 12, 2022 | Sale | $1.18 | 8,500 | 10,030 | 4,235,438 | Apr 13, 2022, 07:45 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Apr 01, 2022 | Sale | $1.51 | 6,000 | 9,060 | 4,266,238 | Apr 04, 2022, 08:22 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Apr 04, 2022 | Sale | $1.42 | 14,100 | 20,022 | 4,252,138 | Apr 04, 2022, 08:22 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 28, 2022 | Sale | $1.33 | 7,110 | 9,456 | 4,272,238 | Mar 29, 2022, 04:47 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 21, 2022 | Sale | $1.30 | 7,600 | 9,880 | 4,287,348 | Mar 22, 2022, 08:02 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 22, 2022 | Sale | $1.26 | 8,000 | 10,080 | 4,279,348 | Mar 22, 2022, 08:02 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 15, 2022 | Sale | $1.18 | 8,500 | 10,030 | 4,294,948 | Mar 15, 2022, 06:08 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 14, 2022 | Sale | $1.23 | 8,100 | 9,963 | 4,303,448 | Mar 15, 2022, 06:08 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 07, 2022 | Sale | $1.53 | 6,400 | 9,792 | 4,319,048 | Mar 08, 2022, 06:07 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 08, 2022 | Sale | $1.35 | 7,500 | 10,125 | 4,311,548 | Mar 08, 2022, 06:07 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 28, 2022 | Sale | $1.33 | 7,500 | 9,975 | 4,333,048 | Mar 02, 2022, 05:08 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Mar 01, 2022 | Sale | $1.32 | 7,600 | 10,032 | 4,325,448 | Mar 02, 2022, 05:08 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 22, 2022 | Sale | $1.28 | 7,700 | 9,894 | 4,348,748 | Feb 23, 2022, 04:49 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 23, 2022 | Sale | $1.22 | 8,200 | 10,012 | 4,340,548 | Feb 23, 2022, 04:49 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 14, 2022 | Sale | $1.19 | 8,400 | 9,996 | 4,364,548 | Feb 15, 2022, 05:22 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 15, 2022 | Sale | $1.24 | 8,100 | 10,044 | 4,356,448 | Feb 15, 2022, 05:22 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 07, 2022 | Sale | $1.26 | 8,000 | 10,096 | 4,380,548 | Feb 08, 2022, 05:27 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 08, 2022 | Sale | $1.30 | 7,600 | 9,880 | 4,372,948 | Feb 08, 2022, 05:27 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 31, 2022 | Sale | $1.27 | 7,800 | 9,922 | 4,396,198 | Feb 01, 2022, 05:45 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Feb 01, 2022 | Sale | $1.32 | 7,650 | 10,060 | 4,388,548 | Feb 01, 2022, 05:45 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 25, 2022 | Sale | $1.51 | 6,600 | 9,999 | 4,403,998 | Jan 25, 2022, 06:36 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 24, 2022 | Sale | $1.39 | 7,200 | 10,008 | 4,410,598 | Jan 25, 2022, 06:36 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 18, 2022 | Sale | $1.72 | 5,800 | 9,982 | 4,423,598 | Jan 19, 2022, 05:20 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 19, 2022 | Sale | $1.72 | 5,800 | 9,947 | 4,417,798 | Jan 19, 2022, 05:20 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 10, 2022 | Sale | $2.02 | 5,000 | 10,095 | 4,434,928 | Jan 11, 2022, 05:17 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 11, 2022 | Sale | $2.02 | 4,900 | 9,874 | 4,429,398 | Jan 11, 2022, 05:17 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 04, 2022 | Sale | $2.09 | 4,400 | 9,178 | 4,439,928 | Jan 06, 2022, 05:19 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 31, 2021 | Option Exercise | $2.06 | 48,544 | 100,001 | 4,400,154 | Jan 03, 2022, 06:19 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 31, 2021 | Option Exercise | $2.06 | 48,544 | 100,001 | 4,448,698 | Jan 03, 2022, 06:19 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jan 03, 2022 | Sale | $2.15 | 5,000 | 10,750 | 4,443,698 | Jan 03, 2022, 06:19 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 27, 2021 | Sale | $2.05 | 4,600 | 9,407 | 4,356,610 | Dec 28, 2021, 04:52 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 28, 2021 | Sale | $2.12 | 5,000 | 10,590 | 4,351,610 | Dec 28, 2021, 04:52 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 20, 2021 | Sale | $2.03 | 5,000 | 10,125 | 4,366,060 | Dec 21, 2021, 05:26 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 21, 2021 | Sale | $2.02 | 4,850 | 9,816 | 4,361,210 | Dec 21, 2021, 05:26 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 15, 2021 | Sale | $1.95 | 2,100 | 4,087 | 4,374,960 | Dec 16, 2021, 05:31 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 16, 2021 | Sale | $1.97 | 3,900 | 7,667 | 4,371,060 | Dec 16, 2021, 05:31 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 14, 2021 | Sale | $1.88 | 2,100 | 3,946 | 4,377,060 | Dec 14, 2021, 05:23 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 13, 2021 | Sale | $1.97 | 2,100 | 4,145 | 4,379,160 | Dec 14, 2021, 05:23 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Nov 30, 2021 | Option Exercise | $1.71 | 62,112 | 106,212 | 4,310,010 | Dec 02, 2021, 04:14 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Dec 01, 2021 | Option Exercise | $0.50 | 71,250 | 35,625 | 4,381,260 | Dec 02, 2021, 04:14 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Nov 09, 2021 | Option Exercise | $1.93 | 171,429 | 330,858 | 4,310,020 | Nov 12, 2021, 04:06 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Director | Jun 21, 2021 | Option Exercise | $2.18 | 45,872 | 100,001 | 4,053,587 | Jun 23, 2021, 05:19 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 04, 2021 | Sale | $2.30 | 31,378 | 72,169 | 4,190,733 | Feb 10, 2021, 04:31 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Aug 04, 2020 | Option Exercise | $2.10 | 133,333 | 279,999 | 3,927,727 | Jan 12, 2021, 05:11 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 07, 2021 | Sale | $2.20 | 45,240 | 99,528 | 4,034,557 | Jan 08, 2021, 05:05 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 08, 2021 | Sale | $2.33 | 40,000 | 93,136 | 4,016,148 | Jan 08, 2021, 05:05 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 06, 2021 | Sale | $2.22 | 10,760 | 23,887 | 4,079,797 | Jan 07, 2021, 10:37 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 05, 2021 | Sale | $2.25 | 59,668 | 134,253 | 4,090,557 | Jan 06, 2021, 12:00 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 04, 2021 | Sale | $2.30 | 71,886 | 165,338 | 4,150,225 | Jan 05, 2021, 04:07 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Jan 04, 2021 | Option Exercise | $1.72 | 82,988 | 142,739 | 4,222,111 | Jan 04, 2021, 05:27 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Dec 18, 2020 | Sale | $2.17 | 54,400 | 118,211 | 4,139,123 | Dec 21, 2020, 03:18 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Dec 17, 2020 | Sale | $2.24 | 16,300 | 36,512 | 4,193,523 | Dec 18, 2020, 10:52 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Dec 16, 2020 | Sale | $2.13 | 72,500 | 154,425 | 4,209,823 | Dec 17, 2020, 04:23 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Dec 15, 2020 | Option Exercise | $1.14 | 336,970 | 384,146 | 4,282,323 | Dec 15, 2020, 05:27 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Aug 04, 2020 | Sale | $2.10 | 133,333 | 279,999 | 3,927,727 | Aug 05, 2020, 03:06 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim CEO | Aug 04, 2020 | Buy | $2.10 | 17,626 | 37,015 | 3,945,353 | Aug 05, 2020, 03:06 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim Chief Executive | Feb 06, 2020 | Option Exercise | $1.88 | 265,956 | 499,997 | 3,904,350 | Jul 28, 2020, 11:56 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim Chief Executive | May 13, 2020 | Option Exercise | $1.59 | 94,340 | 150,001 | 3,984,137 | Jul 28, 2020, 11:56 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Interim Chief Executive | Jun 30, 2020 | Option Exercise | $1.95 | 76,923 | 150,000 | 4,061,060 | Jul 28, 2020, 11:56 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | Chief Executive Officer | Feb 06, 2019 | Buy | $0.35 | 285,000 | 99,750 | 3,624,056 | Feb 08, 2019, 12:36 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | CEO | Jan 09, 2017 | Option Exercise | $0.75 | 83,333 | 62,500 | 3,070,568 | Jan 11, 2017, 06:22 PM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | CEO | Dec 07, 2014 | Option Exercise | $1.74 | 42,193 | 73,416 | 2,792,090 | Dec 29, 2014, 06:09 AM | |
| MLSS | MILESTONE SCIENTIFIC INC. | OSSER LEONARD | CEO | May 31, 2013 | Buy | $1.15 | 13,043 | 14,999 | 2,625,673 | May 27, 2014, 02:34 PM |
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