Insider track record
OtherNot enough buy signals with a settled T+90 horizon to measure a track record yet.
Explore the full record of transactions filed by Brunn Carsten. Officer active across 2 companies, notably Selecta Biosciences INC. In total, 25 filings have been logged. Breakdown: 0 buy · 9 sells. Total volume traded: €461k. History available since 1 June 2021. The latest transaction was disclosed on 6 January 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Companies and markets linked to Brunn Carsten
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Declarations25 total
23,766 shares@ US$6.819736.0% of flowCommon StockSEC:0001453687-26-000047:0
143,200 shares0Common StockSEC:0001453687-26-000038:0
8,563 shares@ US$16.721956.8% of flowCommon StockSEC:0001453687-25-000036:0
57,500 shares0Common StockSEC:0001453687-25-000028:0
4,654,100 shares0Common StockSEC:0001453687-24-000025:0
55,000 shares@ US$2.0643.2% of flowCommon StockSEC:0001453687-23-000088:0
2,932 shares@ US$1.060.9% of flowCommon StockSEC:0001453687-23-000068:0
27,549 shares@ US$1.13379.1% of flowCommon StockSEC:0001453687-23-000035:0
282,800 shares0Common StockSEC:0001453687-23-000022:0
4,522 shares@ US$1.331.8% of flowCommon StockSEC:0001453687-22-000147:0
10,938 shares0Common StockSEC:0001453687-22-000145:0
2,692 shares@ US$1.66051.4% of flowCommon StockSEC:0001453687-22-000131:0
10,937 shares0Common StockSEC:0001453687-22-000129:0
10,938 shares0Common StockSEC:0001453687-22-000099:0
10,937 shares0Common StockSEC:0001453687-22-000044:0
13,597 shares@ US$3.085920.3% of flowCommon StockSEC:0001453687-22-000031:0
226,300 shares0Common StockSEC:0001453687-22-000016:0
17,196 shares@ US$2.986924.8% of flowCommon StockSEC:0001453687-21-000183:0
37,500 shares0Common StockSEC:0001453687-21-000173:0
10,938 shares0Common StockSEC:0001453687-21-000158:0
15,313 shares@ US$4.3931.6% of flowCommon StockSEC:0001453687-21-000141:0
37,500 shares0Common StockSEC:0001453687-21-000132:0
27,200 shares0Common StockSEC:0001453687-21-000120:0
10,937 shares0Common StockSEC:0001453687-21-000107:0
10,938 shares0Common StockSEC:0001453687-21-000081:0
About Brunn Carsten
Brunn Carsten is a declarant linked to Selecta Biosciences INC and Cartesian Therapeutics, Inc., where he is listed as President and CEO. The 25 filings recorded cover the period from 2021-06-03 to 2026-01-08, and the sampled recent filings show only sales, for a total amount of EUR 567261, with the modal transaction nature listed as sale.