SEC Insider Transactions from Schwarting Elizabeth M.

Last updated: 2026-03-14 11:41 UTC | Total transactions: 22

Director Elizabeth M. Schwarting sold Lattice Semiconductor Corp. ($LSCC) shares once on the open market for $36,423, with the transaction on May 15, 2025, ranking 10,679th among insiders by sale value. She also sold Ambarella Inc. ($AMBA) shares twice totaling $272,608, most recently on December 16, 2025, ranking 7,770th. Among nearly 12,000 insiders with sales over the past year, the average is 8.6 million per person across 6.4 transactions on average. Schwarting 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
Dec. 16, 2025 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 624 $72.38 6,690.0000 43,050,486 8.53% 0.00%
Oct. 6, 2025 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 2664 $85.38 7,314.0000 42,437,410 26.70% 0.01%
Sept. 2, 2025 AMBARELLA INC $AMBA Schwarting Elizabeth M Director A Ordinary Shares 2498 $0.00 9,978.0000 42,437,410 33.40% 0.01%
May 15, 2025 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director S Common Stock 700 $52.03 8,084.0000 138,322,000 7.97% 0.00%
May 5, 2025 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director A Common Stock 4193 $0.00 6,113.0000 138,322,000 218.39% 0.00%
May 6, 2025 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Common Stock 2671 $0.00 8,784.0000 138,322,000 43.69% 0.00%
May 6, 2025 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Restricted Stock Unit (RSU) 2671 $0.00 0.0000 138,322,000 100.00% 0.00%
March 17, 2025 AMBARELLA INC $AMBA Schwarting Elizabeth M Director D Ordinary Shares 422 $55.90 7,480.0000 0 5.34% 0.00%
Dec. 18, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 253 $71.55 7,902.0000 0 3.10% 0.00%
Sept. 24, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 913 $54.74 8,155.0000 0 10.07% 0.00%
Sept. 16, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 240 $53.16 9,068.0000 0 2.58% 0.00%
Aug. 29, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director A Ordinary Shares 3374 $0.00 9,308.0000 0 56.86% 0.00%
June 17, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 230 $55.56 5,934.0000 0 3.73% 0.00%
May 10, 2024 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director S Common Stock 650 $69.20 1,920.0000 139,790,000 25.29% 0.00%
May 8, 2024 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Common Stock 2246 $0.00 2,570.0000 139,790,000 693.21% 0.00%
May 8, 2024 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Restricted Stock Unit (RSU) 2246 $0.00 2,671.0000 139,790,000 45.68% 0.00%
May 6, 2024 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director A Restricted Stock Unit (RSU) 2671 $0.00 4,917.0000 139,790,000 118.92% 0.00%
March 20, 2024 AMBARELLA INC $AMBA Schwarting Elizabeth M Director S Ordinary Shares 240 $49.47 6,164.0000 0 3.75% 0.00%
May 9, 2023 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Common Stock 324 $0.00 324.0000 140,667,000 9999.99% 0.00%
May 8, 2023 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director A Restricted Stock Unit (RSU) 2246 $0.00 2,570.0000 140,667,000 693.21% 0.00%
May 9, 2023 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director M Restricted Stock Unit (RSU) 324 $0.00 2,246.0000 140,667,000 12.61% 0.00%
April 13, 2023 LATTICE SEMICONDUCTOR CORP $LSCC Schwarting Elizabeth M Director A Restricted Stock Unit (RSU) 324 $0.00 324.0000 140,667,000 9999.99% 0.00%