Michael Singer Selecta Biosciences Inc (SELB) insider trading activity

SELB Quotes by TradingView

Michael Singer is Director of SELECTA BIOSCIENCES INC. Currently has a direct ownership of 53,533 shares of SELB, which is worth approximately $44,967. The most recent transaction as insider was on Nov 18, 2025, when has been sold 20,000 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 53.5K
27.2% 3M change
41.13% 12M change
Total Value Held $44,967

Michael Singer Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 18 2025
SELL
Bona fide gift
-
20,000 Reduced 27.2%
53,533 Common Stock
Jan 02 2025
BUY
Grant, award, or other acquisition
-
2,600 Added 3.42%
73,533 Common Stock
Dec 26 2024
SELL
Bona fide gift
-
20,000 Reduced 21.99%
70,933 Common Stock
Nov 19 2024
SELL
Bona fide gift
-
28,821 Reduced 24.07%
90,933 Common Stock
Apr 08 2024
BUY
Exercise of conversion of derivative security
-
110,151 Added 47.91%
119,754 Common Stock
Jan 02 2024
BUY
Grant, award, or other acquisition
-
178,000 Added 38.19%
288,123 Common Stock
Nov 13 2023
BUY
Grant, award, or other acquisition
-
110,123 Added 50.0%
110,123 Common Stock
MS

Michael Singer

Director
Watertown, MA

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