Tscan Therapeutics, Inc. (TCRX)

Number of records: 24
SEC FilingInsiderCompanyTrade DateTransactionSharesAvg. PriceTotal% HoldingsReturn
21-Dec-23 5:00 PM
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Barberich Timothy J
Director
Tscan Therapeutics, Inc. (TCRX) 19-Dec-23Purchase 317$4.97$1,575.01< 1%
99.97K to 100.29K
21-Dec-23 5:00 PM
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Barberich Timothy J
Director
Tscan Therapeutics, Inc. (TCRX) 18-Dec-23Private Purchase 28,830$4.89$140,881.0041%
71.14K to 99.97K
18-Dec-23 6:01 PM
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Klencke Barbara
Director
Tscan Therapeutics, Inc. (TCRX) 14-Dec-23Private Purchase 5,000$5.08$25,400.0010%
50.0K to 55.0K
06-Jun-23 10:00 PM
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Barberich Timothy J
Director
Tscan Therapeutics, Inc. (TCRX) 02-Jun-23Private Purchase 37,880$2.63$99,563.80114%
33.26K to 71.14K
02-Jun-23 5:35 PM
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Lynx1 Capital Management Lp
10% Owner
Tscan Therapeutics, Inc. (TCRX) 31-May-23Sale 25,400$2.52$63,952.50(< 1%)
10.49M to 10.46M
29-Dec-22 2:34 PM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 28-Dec-22Purchase 3,158$1.56$4,941.0111%
29.73K to 32.88K
29-Dec-22 2:34 PM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 27-Dec-22Private Purchase 2,842$1.50$4,276.3611%
26.89K to 29.73K
20-May-22 4:15 PM
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Southwell David P
Chief Executive Officer
Director
Tscan Therapeutics, Inc. (TCRX) 18-May-22Private Purchase 25,000$3.59$89,821.0017%
146.57K to 171.57K
12-May-22 4:41 PM
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Baker Bros Advisors LLC
Director
10% Owner
Tscan Therapeutics, Inc. (TCRX) 11-May-22Purchase 25,865$1.99$51,349.80< 1%
2.76M to 2.78M
12-May-22 4:41 PM
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Baker Bros Advisors LLC
Director
10% Owner
Tscan Therapeutics, Inc. (TCRX) 10-May-22Private Purchase 1,333,930$1.88$2,507,800.0094%
1.43M to 2.76M
28-Mar-22 4:31 PM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 24-Mar-22Private Purchase 15,000$3.40$50,982.00126%
11.88K to 26.89K
27-Dec-21 4:30 PM
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Southwell David P
Chief Executive Officer
Director
Tscan Therapeutics, Inc. (TCRX) 23-Dec-21Option Exercise 48,670$1.97$95,879.9050%
97.9K to 146.57K
27-Sep-21 5:22 PM
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Zdraveski Zoran
Chief Legal Officer
Tscan Therapeutics, Inc. (TCRX) 23-Sep-21Market Purchase 4,716$7.48$35,255.40100%
0 to 4.72K
6%
22-Sep-21 10:00 PM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 21-Sep-21Market Purchase 5,000$6.32$31,585.0073%
6.88K to 11.88K
25%
22-Sep-21 10:00 PM
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MacBeath Gavin
Chief Scientific Officer
Tscan Therapeutics, Inc. (TCRX) 21-Sep-21Market Purchase 57$6.19$352.72< 1%
49.71K to 49.77K
28%
22-Sep-21 10:00 PM
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MacBeath Gavin
Chief Scientific Officer
Tscan Therapeutics, Inc. (TCRX) 20-Sep-21Market Purchase 4,943$6.22$30,744.0011%
44.77K to 49.71K
27%
13-Sep-21 4:37 PM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 09-Sep-21Market Purchase 5,885$8.48$49,925.40589%
1.0K to 6.88K
(3%)
09-Sep-21 4:43 PM
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Southwell David P
Chief Executive Officer
Director
Tscan Therapeutics, Inc. (TCRX) 08-Sep-21Market Purchase 11,000$8.73$96,066.3013%
86.9K to 97.9K
(2%)
31-Aug-21 5:56 PM
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Desmarais William
Chief Business Officer
Tscan Therapeutics, Inc. (TCRX) 27-Aug-21Market Purchase 2,500$9.08$22,708.00100%
0 to 2.5K
(5%)
22-Jul-21 4:46 PM
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Westphal Christoph H
10% Owner
Tscan Therapeutics, Inc. (TCRX) 20-Jul-21Conversion 1,145,500----111%
1.04M to 2.18M
22-Jul-21 4:46 PM
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Westphal Christoph H
10% Owner
Tscan Therapeutics, Inc. (TCRX) 20-Jul-21Purchase 133,333$15.00$2,000,000.006%
2.18M to 2.32M
22-Jul-21 7:37 AM
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Silver Brian M.
Chief Financial Officer
Tscan Therapeutics, Inc. (TCRX) 20-Jul-21Purchase 1,000$15.00$15,000.00100%
0 to 1.0K
22-Jul-21 7:43 AM
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Barberich Timothy J
Director
Tscan Therapeutics, Inc. (TCRX) 20-Jul-21Conversion 33,259----100%
0 to 33.26K
22-Jul-21 4:06 PM
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Baker Bros Advisors LLC
Director
Tscan Therapeutics, Inc. (TCRX) 20-Jul-21Purchase 1,425,000$15.00$21,375,000.00100%
0 to 1.43M