SEC Insider Transactions from Nighan Warren JR.

Last updated: 2026-03-14 10:19 UTC | Total transactions: 17

Nighan Warren JR has filed 17 insider transactions across 1 company since July 2024.

Most recent transaction: a tax payment of 735 shares of ANGIODYNAMICS INC ($ANGO) on July 19, 2025.

Activity breakdown: 2 open-market purchases and 1 sale.

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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
July 19, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 735 $8.69 70,431.0000 41,607,877 1.03% 0.00%
July 20, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 251 $8.69 70,180.0000 41,607,877 0.36% 0.00%
July 21, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 277 $8.99 69,903.0000 41,607,877 0.39% 0.00%
July 16, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory A Common Stock 29349 $0.00 71,166.0000 41,607,877 70.18% 0.07%
July 16, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory A Performance Right 29349 $0.00 29,349.0000 41,607,877 9999.99% 0.07%
Jan. 16, 2025 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory S Common Stock 4060 $12.31 41,817.0000 40,801,597 8.85% 0.01%
Oct. 7, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory P Common Stock 768 $6.09 45,777.0000 40,801,597 1.71% 0.00%
Oct. 10, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory P Common Stock 100 $6.08 45,877.0000 40,801,597 0.22% 0.00%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory M Common Stock 5677 $0.00 46,675.0000 40,801,597 13.85% 0.01%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 1666 $7.40 45,009.0000 40,801,597 3.57% 0.00%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory M Performance Right 7550 $0.00 0.0000 40,801,597 0.00% 0.02%
July 20, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 251 $7.13 41,275.0000 40,801,597 0.60% 0.00%
July 21, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 277 $7.13 40,998.0000 40,801,597 0.67% 0.00%
July 19, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory F Common Stock 735 $7.18 41,526.0000 40,801,597 1.74% 0.00%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory A Common Stock 18733 $0.00 42,261.0000 40,801,597 79.62% 0.05%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory A Performance Right 23952 $0.00 23,952.0000 40,801,597 9999.99% 0.06%
July 17, 2024 ANGIODYNAMICS INC $ANGO Nighan Warren JR SVP Quality and Regulatory A Non-Qualified Stock Option (right to buy) 23507 $0.00 23,507.0000 40,801,597 9999.99% 0.06%