SEC Insider Transactions from Tang Donald F.

Last updated: 2026-03-14 11:15 UTC | Total transactions: 10

Director Tang Donald F sold Vicarious Surgical Inc. ($RBOT) shares on the open market three times in the last year, totaling about $31,500. His most recent sale occurred on August 26, 2025. These sales rank 10,773rd among nearly 12,000 insiders, far below the average of $8.6 million per seller across about six transactions. Tang made no open market purchases of $RBOT in this period.

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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
Aug. 26, 2025 Vicarious Surgical Inc. $RBOT Tang Donald F Director S Class A Common Stock 2753 $6.70 40,425.0000 5,938,282 6.38% 0.05%
Aug. 19, 2025 Vicarious Surgical Inc. $RBOT Tang Donald F Director S Class A Common Stock 100 $6.68 45,237.0000 5,938,282 0.22% 0.00%
Aug. 20, 2025 Vicarious Surgical Inc. $RBOT Tang Donald F Director S Class A Common Stock 2059 $6.04 43,178.0000 5,938,282 4.55% 0.03%
June 27, 2025 Vicarious Surgical Inc. $RBOT Tang Donald F Director A Stock Option (right to buy) 5335 $0.00 5,335.0000 5,924,397 9999.99% 0.09%
June 25, 2025 Senti Biosciences, Inc. $SNTI Tang Donald F Not found A Stock Option (Right to Buy) 21950 $0.00 21,950.0000 26,004,366 9999.99% 0.08%
March 7, 2025 Senti Biosciences, Inc. $SNTI Tang Donald F Director A Stock Option (Right to Buy) 43900 $0.00 43,900.0000 4,829,035 9999.99% 0.91%
Dec. 9, 2024 Senti Biosciences, Inc. $SNTI Tang Donald F Director A Stock Option (Right to Buy) 12500 $0.00 12,500.0000 4,586,957 9999.99% 0.27%
June 10, 2024 Vicarious Surgical Inc. $RBOT Tang Donald F Director A Class A Common Stock 98961 $0.00 1,360,129.0000 5,856,983 7.85% 1.69%
June 1, 2023 Vicarious Surgical Inc. $RBOT Tang Donald F Director A Class A Common Stock 65974 $0.00 1,161,168.0000 126,130,189 6.02% 0.05%
June 2, 2023 Vicarious Surgical Inc. $RBOT Tang Donald F Director J Class A Common Stock 100000 $0.00 1,261,168.0000 126,130,189 8.61% 0.08%