Stuart A Randle

CIK 1256144 · View on SEC EDGAR ↗

Insider

First SEC filing: June 9, 2026 · Latest: June 9, 2026

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 62 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

62 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Aug. 5, 2025 TFX P 1,000 $115.86 $115,860 7,547 Direct +15.27% Acquired 17.4% (price as of 2026-08-19)
Aug. 16, 2024 TFX S 2,674 $238.93 $638,899 5,496 Direct -32.73% Disposed -43.1% (price as of 2026-08-19)
May 10, 2023 TFX S 3,021 $245.71 $742,290 4,847 Direct -38.40% Disposed -44.6% (price as of 2026-08-19)
June 7, 2022 TFX S 3,014 $283.31 $853,896 4,320 Direct -41.10% Disposed -52.0% (price as of 2026-08-19)
June 4, 2021 TFX S 2,384 $395.66 $943,253 4,199 Direct -36.21% Disposed -65.6% (price as of 2026-08-19)
June 18, 2019 TFX S 300 $330.38 $99,114 2,768 Direct -9.78% Disposed -58.8% (price as of 2026-08-19)
June 18, 2019 TFX S 2,700 $330.32 $891,864 3,068 Direct -46.81% Disposed -58.8% (price as of 2026-08-19)
March 11, 2019 TFX S 918 $291.03 $267,166 5,421 Direct -14.48% Disposed -53.3% (price as of 2026-08-19)
March 11, 2019 TFX S 3,082 $290.37 $894,920 6,339 Direct -32.71% Disposed -53.2% (price as of 2026-08-19)
Nov. 8, 2018 TFX S 100 $265.24 $26,524 5,421 Direct -1.81% Disposed -48.7% (price as of 2026-08-19)
Nov. 8, 2018 TFX S 2,400 $265.23 $636,552 5,521 Direct -30.30% Disposed -48.7% (price as of 2026-08-19)
June 7, 2017 TFX S 2,300 $205.67 $473,041 5,032 Direct -31.37% Disposed -33.9% (price as of 2026-08-19)
June 7, 2017 TFX S 100 $205.66 $20,566 7,332 Direct -1.35% Disposed -33.9% (price as of 2026-08-19)
June 7, 2017 TFX S 100 $205.59 $20,559 7,432 Direct -1.33% Disposed -33.8% (price as of 2026-08-19)
June 6, 2016 TFX S 797 $166.10 $132,382 4,592 Direct -14.79% Disposed -18.1% (price as of 2026-08-19)
March 5, 2015 TFX S 100 $121.79 $12,179 4,350 Direct -2.25% Disposed 11.7% (price as of 2026-08-19)
March 5, 2015 TFX S 770 $121.78 $93,771 4,450 Direct -14.75% Disposed 11.7% (price as of 2026-08-19)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
June 8, 2026 TFX Stock Option / (Right to Buy) Common Stock (2,192) $131.74 June 8, 2036 2,192 Acquired
May 9, 2025 TFX Stock Option / (Right to Buy) Common Stock (2,226) $125.11 May 9, 2035 2,226 Acquired
Aug. 16, 2024 TFX Stock Option / (Right to Buy) Common Stock (2,674) $121.00 Feb. 25, 2025 2,674 Disposed
May 7, 2024 TFX Stock Option / (Right to Buy) Common Stock (1,349) $201.52 May 7, 2034 1,349 Acquired
May 10, 2023 TFX Stock Option / (Right to Buy) Common Stock (3,021) $101.12 Feb. 26, 2024 3,021 Disposed
May 9, 2023 TFX Stock Option / (Right to Buy) Common Stock (1,076) $251.99 May 9, 2033 1,076 Acquired
June 7, 2022 TFX Stock Option / (Right to Buy) Common Stock (3,014) $78.50 Feb. 26, 2023 3,014 Disposed
May 3, 2022 TFX Stock Option / (Right to Buy) Common Stock (969) $284.85 May 3, 2032 969 Acquired
June 4, 2021 TFX Stock Option / (Right to Buy) Common Stock (3,564) $59.75 Feb. 28, 2022 3,564 Disposed
May 4, 2021 TFX Stock Option / (Right to Buy) Common Stock (771) $412.68 May 4, 2031 771 Acquired
May 5, 2020 TFX Stock Option / (Right to Buy) Common Stock (1,187) $340.75 May 5, 2030 1,187 Acquired
May 7, 2019 TFX Stock Option / (Right to Buy) Common Stock (976) $294.33 May 7, 2029 976 Acquired
March 11, 2019 TFX Stock Option / (Right to Buy) Common Stock (2,000) $58.25 March 1, 2021 2,000 Disposed
March 11, 2019 TFX Stock Option / (Right to Buy) Common Stock (2,000) $61.34 March 1, 2020 2,000 Disposed
Nov. 8, 2018 TFX Stock Option / (Right to Buy) Common Stock (2,500) $42.75 May 1, 2019 2,500 Disposed
May 16, 2018 TFX Stock Option / (Right to Buy) Common Stock (1,131) $259.10 May 16, 2028 1,131 Acquired
June 7, 2017 TFX Stock Option / (Right to Buy) Common Stock (2,500) $42.75 May 1, 2019 2,500 Disposed
May 9, 2017 TFX Stock Option / (Right to Buy) Common Stock (1,410) $194.40 May 9, 2027 1,410 Acquired
May 3, 2016 TFX Stock Option / (Right to Buy) Common Stock (2,002) $157.46 May 3, 2026 2,002 Acquired
Feb. 25, 2015 TFX Stock Option / (Right to Buy) Common Stock (2,674) $121.00 Feb. 25, 2025 2,674 Acquired
Feb. 26, 2014 TFX Stock Option / (Right to Buy) Common Stock $101.12 Feb. 26, 2024 3,021 Acquired
Feb. 26, 2014 TFX Stock Option / (Right to Buy) Common Stock (2,498) $101.12 Feb. 26, 2024 2,498 Acquired
Feb. 26, 2013 TFX Stock Option / (Right to Buy) Common Stock (3,014) $78.50 Feb. 26, 2023 3,014 Acquired
Feb. 28, 2012 TFX Stock Option (Right / to Buy) Common Stock (3,564) $59.75 Feb. 28, 2022 3,564 Acquired
March 1, 2011 TFX Stock Option / (Right to Buy) Common Stock (2,000) $58.25 March 1, 2021 2,000 Acquired
March 1, 2010 TFX Stock Option / (Right to Buy) Common Stock (2,000) $61.34 March 1, 2020 2,000 Acquired
May 1, 2009 TFX Stock Option / (Right to Buy) Common Stock (5,000) $42.75 May 1, 2019 5,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 1 holding

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Jan. 28, 2015 DCOY Stock Option (right to buy)→ Common stock (35,026) 35,026 Direct