SEC Insider Transactions from NELSON BARBARA H.

Last updated: 2026-03-14 11:28 UTC | Total transactions: 19

NELSON BARBARA H has filed 19 insider transactions across 2 companies since October 2023.

Most recent transaction: a grant/award of 25210 shares of Backblaze, Inc. ($BLZE) on May 27, 2025.

Activity breakdown: 0 open-market purchases and 6 sales.

Set Up your own filters →
Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
May 27, 2025 Backblaze, Inc. $BLZE NELSON BARBARA H Director A Class A Common Stock 25210 $0.00 87,556.0000 54,300,000 40.44% 0.05%
Aug. 16, 2024 Backblaze, Inc. $BLZE NELSON BARBARA H Director S Class A Common Stock 16000 $6.79 62,346.0000 0 20.42% 0.00%
Aug. 14, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director S Common Stock 9779 $2.22 0.0000 25,686,000 100.00% 0.04%
Aug. 15, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Common Stock 7236 $1.87 7,236.0000 25,686,000 9999.99% 0.03%
Aug. 15, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director S Common Stock 7236 $2.30 0.0000 25,686,000 100.00% 0.03%
Aug. 15, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Stock Option (right to buy) 7236 $0.00 0.0000 25,686,000 100.00% 0.03%
Aug. 14, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Stock Option (right to buy) 9779 $0.00 7,236.0000 25,686,000 57.47% 0.04%
Aug. 14, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Common Stock 9779 $1.87 9,779.0000 25,686,000 9999.99% 0.04%
Aug. 1, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Common Stock 100 $1.87 100.0000 25,686,000 9999.99% 0.00%
Aug. 1, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director S Common Stock 100 $2.81 0.0000 25,686,000 100.00% 0.00%
Aug. 1, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Stock Option (right to buy) 100 $0.00 17,015.0000 25,686,000 0.58% 0.00%
July 31, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Stock Option (right to buy) 4184 $0.00 17,115.0000 25,686,000 19.64% 0.02%
July 30, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Common Stock 5706 $1.87 5,706.0000 25,686,000 9999.99% 0.02%
July 30, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director S Common Stock 5706 $2.82 0.0000 25,686,000 100.00% 0.02%
July 31, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Common Stock 4184 $1.87 4,184.0000 25,686,000 9999.99% 0.02%
July 31, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director S Common Stock 4184 $2.81 0.0000 25,686,000 100.00% 0.02%
July 30, 2024 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director M Stock Option (right to buy) 5706 $0.00 21,299.0000 25,686,000 21.13% 0.02%
May 16, 2024 Backblaze, Inc. $BLZE NELSON BARBARA H Director A Class A Common Stock 20604 $0.00 78,346.0000 0 35.68% 0.00%
Oct. 30, 2023 GSI TECHNOLOGY INC $GSIT NELSON BARBARA H Director A Stock Option (right to buy) 28795 $0.00 28,795.0000 25,161,000 50.00% 0.11%