InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
1
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the full record of transactions filed by Tucker Sean, Director. Director active across 1 company, notably Vaxart, Inc.. Aggregated, 15 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €36k. Activity tracked since 10 August 2021. The latest transaction was disclosed on 28 March 2026 (Retenue fiscale). Regulator: SEC (Form 4). The full history is openly available.
Companies and markets linked to Tucker Sean
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations15 total
3,924 shares@ US$0.652.1% of flowCommon StockSEC:0001437749-26-010709:0
36,418 shares@ US$0.69420.2% of flowCommon StockSEC:0001437749-26-009966:0
8,072 shares@ US$0.63464.0% of flowCommon StockSEC:0001437749-26-009205:0
200,000 shares0Common StockSEC:0001437749-26-008909:0
9,265 shares@ US$0.60854.1% of flowCommon StockSEC:0001437749-26-003253:0
3,913 shares@ US$0.42121.3% of flowCommon StockSEC:0001437749-25-010486:0
406,000 shares0Common StockSEC:0001437749-25-009451:0
8,050 shares@ US$0.57023.5% of flowCommon StockSEC:0001437749-25-008650:0
9,242 shares@ US$0.67985.0% of flowCommon StockSEC:0001437749-25-002803:0
3,902 shares@ US$1.303.9% of flowCommon StockSEC:0001437749-24-010475:0
3,683 shares@ US$0.752.1% of flowCommon StockSEC:0001437749-24-008753:0
45,000 shares0Common StockSEC:0001437749-23-007440:0
40,000 shares@ US$0.7724.3% of flowCommon StockSEC:0001437749-22-009651:0
43,750 shares0Common StockSEC:0001437749-22-007738:0
4,172 shares@ US$10.2031.0% of flowCommon StockSEC:0001437749-21-019515:0
15 of 15 declarations
About Tucker Sean
Tucker Sean is Administrateur and SVP, Chief Scientific Officer at Vaxart, Inc. He has 15 filings in total, and across the 15 sampled recent filings, the period runs from 2021-08-11 to 2026-03-31, with EUR 0 in buys and EUR 36299 in sells, and the most frequent transaction nature is Retenue fiscale.
