SEC Insider Transactions from White Nicole S.

Last updated: 2026-03-31 21:08 UTC | Total transactions: 16

Nicole S. White, Chief Manufacturing Officer at Assembly Biosciences ($ASMB), sold shares once on the open market in the last year, totaling about $1,940. Her most recent sale occurred on March 31, 2025. These sales rank 11,510th among 11,678 insiders, far below the average of $8.6 million per seller and 6.4 transactions. She made no open market purchases.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 30, 2026 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 188 $26.65 37,486.0000 15,817,140 0.50% 0.00%
March 29, 2026 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer A Common Stock 26000 $0.00 37,674.0000 15,817,140 222.72% 0.16%
March 30, 2026 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 9 $27.49 37,477.0000 15,817,140 0.02% 0.00%
March 31, 2025 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 197 $9.85 11,674.0000 7,503,385 1.66% 0.00%
March 29, 2025 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer A Stock Option (right to buy) 20400 $0.00 20,400.0000 7,503,385 9999.99% 0.27%
Nov. 18, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 40 $16.29 11,871.0000 0 0.34% 0.00%
Oct. 3, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 157 $14.81 11,911.0000 0 1.30% 0.00%
Aug. 2, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 785 $14.23 12,068.0000 0 6.11% 0.00%
May 23, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 172 $14.93 12,853.0000 0 1.32% 0.00%
April 30, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 1255 $12.71 13,025.0000 0 8.79% 0.00%
April 29, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer A Common Stock 3333 $0.00 14,280.0000 0 30.45% 0.00%
March 29, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer A Stock Option (right to buy) 17500 $0.00 17,500.0000 0 9999.99% 0.00%
April 1, 2024 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 197 $13.07 10,947.0000 0 1.77% 0.00%
Nov. 17, 2023 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 477 $0.69 93,774.0000 0 0.51% 0.00%
Oct. 3, 2023 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer S Common Stock 1891 $0.80 94,251.0000 0 1.97% 0.00%
Oct. 2, 2023 ASSEMBLY BIOSCIENCES, INC. $ASMB White Nicole S Chief Manufacturing Officer A Common Stock 10000 $0.00 96,142.0000 0 11.61% 0.00%