Louis W Sullivan

CIK 1193522 · View on SEC EDGAR ↗

Insider

First SEC filing: June 1, 2006 · Latest: June 1, 2006

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Insider at

Insider transactions

0 buys (P) 2 sells (S) Net: $-3,047,205 + 81 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

81 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Dec. 22, 2025 UTHR S 4,863 $512.34 $2,491,509 0 Indirect -100.00% Disposed 2.7% (price as of 2026-08-21)
Dec. 22, 2025 UTHR S 1,087 $511.22 $555,696 4,863 Indirect -18.27% Disposed 2.9% (price as of 2026-08-21)
May 3, 2024 UTHR S 2,181 $257.39 $561,368 16,039 Direct -11.97% Disposed 104.4% (price as of 2026-08-21)
May 3, 2024 UTHR S 2,979 $259.12 $771,918 13,060 Direct -18.57% Disposed 103.0% (price as of 2026-08-21)
March 1, 2023 UTHR S 10b5-1 700 $245.10 $171,570 12,180 Direct -5.43% Disposed 114.7% (price as of 2026-08-21)
Feb. 1, 2023 UTHR S 10b5-1 700 $261.33 $182,931 12,180 Direct -5.43% Disposed 101.3% (price as of 2026-08-21)
Jan. 3, 2023 UTHR S 10b5-1 700 $276.26 $193,382 12,180 Direct -5.43% Disposed 90.4% (price as of 2026-08-21)
Dec. 1, 2022 UTHR S 10b5-1 700 $279.89 $195,923 12,180 Direct -5.43% Disposed 88.0% (price as of 2026-08-21)
Nov. 1, 2022 UTHR S 10b5-1 700 $230.28 $161,196 12,180 Direct -5.43% Disposed 128.5% (price as of 2026-08-21)
Oct. 3, 2022 UTHR S 10b5-1 710 $211.56 $150,208 12,180 Direct -5.51% Disposed 148.7% (price as of 2026-08-21)
Sept. 2, 2022 UTHR S 4,910 $225.98 $1,109,562 12,180 Direct -28.73% Disposed 132.8% (price as of 2026-08-21)
May 26, 2022 UTHR S 1,699 $223.37 $379,506 15,711 Direct -9.76% Disposed 135.5% (price as of 2026-08-21)
May 26, 2022 UTHR S 1,766 $224.38 $396,255 13,945 Direct -11.24% Disposed 134.5% (price as of 2026-08-21)
May 26, 2022 UTHR S 1,500 $226.04 $339,060 12,445 Direct -10.76% Disposed 132.8% (price as of 2026-08-21)
May 26, 2022 UTHR S 1,345 $226.74 $304,965 11,100 Direct -10.81% Disposed 132.0% (price as of 2026-08-21)
Sept. 2, 2020 EBS S 20,525 $111.22 $2,282,790 42,762 Direct -32.43% Disposed -95.6% (price as of 2026-08-21)
Sept. 2, 2020 EBS S 7,893 $111.23 $877,938 42,762 Direct -15.58% Disposed -95.6% (price as of 2026-08-21)
March 4, 2020 EBS S 7,893 $58.96 $465,371 60,466 Direct -11.55% Disposed -91.6% (price as of 2026-08-21)
March 4, 2020 EBS S 7,893 $58.96 $465,371 60,466 Direct -11.55% Disposed -91.6% (price as of 2026-08-21)

Showing latest 100 of 397 transactions

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
July 22, 2026 UTHR Stock Option Common Stock (2,380) $527.07 July 22, 2033 2,380 Acquired
July 9, 2026 UTHR Restricted Stock Unit Common Stock (650) — — 650 Disposed
Dec. 22, 2025 UTHR Stock Options Common Stock (2,720) $229.81 July 13, 2033 2,720 Disposed
Dec. 22, 2025 UTHR Stock Options Common Stock (3,230) $183.98 July 8, 2031 3,230 Disposed
April 30, 2025 EBS Stock Option (Right to Buy) Common Stock $5.45 April 29, 2032 15,824 Acquired
July 25, 2024 UTHR Stock Options Common Stock (1,440) $336.37 July 25, 2034 1,440 Acquired
July 25, 2024 UTHR Restricted Stock Unit Common Stock (590) — — 590 Acquired
May 23, 2024 EBS Stock Option (Right to Buy) Common Stock $5.02 May 22, 2031 25,748 Acquired
May 3, 2024 UTHR Stock Options Common Stock (5,160) $119.76 June 26, 2030 5,160 Disposed
July 13, 2023 UTHR Stock Options Common Stock (4,560) $229.81 July 13, 2033 4,560 Acquired
July 7, 2023 UTHR Restricted Stock Unit Common Stock (880) — — 880 Disposed
March 1, 2023 UTHR Stock Options Common Stock (700) $132.30 June 28, 2027 700 Disposed
Feb. 1, 2023 UTHR Stock Options Common Stock (700) $132.30 June 28, 2027 700 Disposed
Jan. 3, 2023 UTHR Stock Options Common Stock (700) $132.30 June 28, 2027 700 Disposed
Dec. 1, 2022 UTHR Stock Options Common Stock (700) $132.30 June 28, 2027 700 Acquired
Nov. 1, 2022 UTHR Stock Options Common Stock (700) $132.30 June 28, 2027 700 Disposed
Oct. 3, 2022 UTHR Stock Options Common Stock (710) $132.30 June 28, 2027 710 Disposed
Sept. 2, 2022 UTHR Stock Options Common Stock (4,910) $101.80 June 21, 2026 4,910 Disposed
July 8, 2022 UTHR Restricted Stock Unit Common Stock (1,080) — — 1,080 Disposed
July 8, 2022 UTHR Restricted Stock Unit Common Stock (3,230) — — 3,230 Disposed
July 7, 2022 UTHR Restricted Stock Unit Common Stock (880) — — 880 Acquired
July 7, 2022 UTHR Stock Options Common Stock (2,490) $240.20 July 7, 2032 2,490 Acquired
May 26, 2022 UTHR Stock Options Common Stock (6,310) $76.36 June 26, 2029 6,310 Disposed
July 8, 2021 UTHR Restricted Stock Units Common Stock (1,080) — — 1,080 Acquired
July 8, 2021 UTHR Stock Options Common Stock (3,230) $183.98 July 8, 2031 3,230 Acquired
June 26, 2021 UTHR Restricted Stock Units [F2] Common Stock (1,680) — — 1,680 Disposed
May 11, 2021 UTHR Share Tracking Award Common Stock (15,000) $88.03 June 26, 2024 15,000 Disposed
May 11, 2021 UTHR Share Tracking Award Common Stock (15,000) $63.90 June 26, 2023 15,000 Disposed
May 10, 2021 EBS Employee Stock Options (Right to Buy) [F2] Common Stock (10,305) $18.64 May 21, 2021 10,305 Disposed
Sept. 2, 2020 EBS Employee Stock Options (Right to Buy) [F3] Common Stock (7,893) $20.08 May 19, 2021 7,893 Acquired
June 26, 2020 UTHR Stock Options Common Stock (5,160) $119.76 — 5,160 Acquired
June 26, 2020 UTHR Restricted Stock Units Common Stock (1,680) — — 1,680 Acquired
June 26, 2020 UTHR Restricted Stock Units Common Stock (2,300) — June 26, 2029 — Disposed
March 25, 2020 UTHR Share Tracking Award [F1] Common Stock (15,000) $48.11 June 26, 2022 15,000 Disposed
March 23, 2020 UTHR Share Tracking Award Common Stock (6,000) $54.77 June 29, 2021 6,000 Disposed
March 4, 2020 EBS Employee Stock Options (Right to Buy) [F2] Common Stock (7,893) $14.71 May 20, 2020 7,893 Disposed
March 4, 2020 EBS Employee Stock Options (Right to Buy) [F2] Common Stock (7,893) $13.00 May 23, 2020 7,893 Disposed
June 26, 2019 UTHR Restricted Stock Units Common Stock (3,750) — — 3,750 Disposed
June 26, 2019 UTHR Stock Options Common Stock (6,310) $76.36 June 26, 2029 6,310 Acquired
June 26, 2019 UTHR Restricted Stock Units Common Stock (2,300) — June 26, 2029 2,300 Acquired
March 1, 2019 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Feb. 1, 2019 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Jan. 2, 2019 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Dec. 3, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Nov. 1, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Nov. 1, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Acquired
Oct. 1, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Sept. 4, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
Aug. 1, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
July 2, 2018 UTHR Share Tracking Award Common Stock (1,000) $54.77 June 29, 2021 1,000 Disposed
June 28, 2018 UTHR Restricted Stock Units Common Stock (1,620) — — 1,620 Disposed
June 26, 2018 UTHR Restricted Stock Units Common Stock (3,750) — — 3,750 Acquired
June 5, 2018 UTHR Share Tracking Award Common Stock (15,000) $51.77 June 28, 2020 15,000 Disposed
June 28, 2017 UTHR Stock Options Common Stock (4,210) $132.30 June 28, 2027 4,210 Acquired
June 28, 2017 UTHR Restricted Stock Units Common Stock (1,620) — — 1,620 Acquired
June 21, 2017 UTHR Restricted Stock Units Common Stock (1,750) — — 1,750 Disposed
Aug. 1, 2016 EBS Employee Stock Option (Right to buy) (Common Stock) [F6] Common Stock (10,305) $18.64 May 22, 2021 905 Acquired
Aug. 1, 2016 EBS Employee Stock Option (Right to buy) (Common Stock) [F6] Common Stock (7,893) $13.00 May 23, 2020 693 Acquired
Aug. 1, 2016 EBS Employee Stock Option (Right to buy) (Common Stock) [F6] Common Stock (7,893) $13.37 May 17, 2019 693 Acquired
Aug. 1, 2016 EBS Employee Stock Option (Right to buy) [F6] Common Stock (7,893) $20.08 May 19, 2021 693 Acquired
Aug. 1, 2016 EBS Employee Stock Option (Right to buy) [F6] Common Stock (7,893) $14.71 May 20, 2020 693 Acquired
June 21, 2016 UTHR Stock Options Common Stock (4,910) $101.80 June 21, 2026 4,910 Acquired
June 21, 2016 UTHR Restricted Stock Units Common Stock (1,750) — — 1,750 Acquired
June 21, 2016 UTHR Stock Options Common Stock (5,000) $101.80 June 21, 2026 5,000 Acquired
May 13, 2016 EBS Stock Option [F4] Common Stock (21,600) $11.67 May 20, 2019 21,600 Acquired
May 13, 2016 EBS Stock Option [F2] Common Stock (21,600) $8.76 May 20, 2018 21,600 Acquired
May 13, 2016 EBS Stock Option [F1] Common Stock (4,131) $8.43 June 13, 2017 4,131 Acquired
May 12, 2016 EBS Stock Option [F1] Common Stock (300) $8.43 June 13, 2017 300 Acquired
May 11, 2016 EBS Stock Option [F1] Common Stock (9,969) $8.43 June 13, 2017 9,969 Disposed
March 31, 2016 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (124) — — 124 Acquired
March 11, 2016 EBS Stock Option [F1] Common Stock (14,879) $10.28 June 29, 2016 14,879 Disposed
March 10, 2016 EBS Stock Option [F1] Common Stock (14,820) $10.28 June 29, 2016 14,820 Disposed
March 2, 2016 HSIC Stock Option (right-to-buy) [F3] Common Stock, par value $0.01 per share (7,898) $59.89 March 3, 2018 7,898 Disposed
Dec. 31, 2015 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (101) — — 101 Acquired
Nov. 17, 2015 HSIC Stock Option Right to Buy [F7] Common Stock, par value $0.01 per share (7,540) $51.23 March 5, 2017 7,540 Disposed
Nov. 17, 2015 HSIC Stock Option Right to Buy [F7] Common Stock, par value $0.01 per share (6,137) $47.31 March 2, 2016 6,137 Disposed
Sept. 30, 2015 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (135) — — 135 Acquired
June 30, 2015 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share — — 137 Acquired
June 30, 2015 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (126) — — 126 Acquired
June 26, 2015 UTHR Stock Options Common Stock (15,000) — June 26, 2025 15,000 Acquired
June 26, 2015 UTHR Stock Options Common Stock (15,000) $175.27 June 26, 2025 15,000 Acquired
June 18, 2015 UTHR Stock Options Common Stock (15,000) — April 29, 2018 15,000 Disposed
June 18, 2015 UTHR Share Tracking Award Common Stock (30,000) — June 26, 2019 30,000 Disposed
June 16, 2015 EBS Stock Option [F1] Common Stock (13,457) $10.28 June 30, 2016 13,457 Disposed
March 31, 2015 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (118) — — 118 Acquired
Dec. 31, 2014 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (118) — — 118 Acquired
Sept. 30, 2014 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (155) — — 155 Acquired
Aug. 29, 2014 HSIC Stock Option (Right to Buy) [F3] Common Stock, par value $0.01 per share (13,862) $39.43 March 9, 2015 13,862 Disposed
June 30, 2014 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (181) — — 181 Acquired
June 26, 2014 UTHR Share Tracking Award Common Stock (15,000) $88.03 June 26, 2024 15,000 Acquired
May 22, 2014 UTHR Stock Options Common Stock (30,000) — June 26, 2017 30,000 Disposed
May 22, 2014 EBS Director Stock Option (right to buy) Common Stock (9,400) $20.44 May 21, 2021 9,400 Acquired
May 13, 2014 HSIC Stock Option (Right to Buy) [F3] Common Stock, par value $0.01 per share (500) $47.31 March 2, 2016 500 Disposed
May 13, 2014 HSIC Stock Option (Right to Buy) [F3] Common Stock, par value $0.01 per share (1,138) $39.43 March 9, 2015 1,138 Disposed
March 31, 2014 HSIC Deferred Compensation Plan Phantom Stock Common Stock, par value $0.01 per share (134) — — 134 Acquired
Feb. 27, 2014 HSIC Deferred Compensation Plan Phantom Stock [F2] Common Stock, par value $0.01 per share — — 9,638 Acquired
Sept. 30, 2013 UTHR Stock Options Common Stock (30,000) — June 26, 2016 30,000 Disposed
Sept. 30, 2013 UTHR Stock Options Common Stock (12,000) — June 29, 2015 12,000 Disposed
Aug. 20, 2013 HSIC Stock Option (Right to Buy) [F2] Common Stock, par value $0.01 per share (15,000) $35.49 Feb. 18, 2014 15,000 Disposed
June 26, 2013 UTHR Share Tracking Award Common Stock (15,000) $63.90 June 26, 2023 15,000 Acquired

Showing latest 100 of 192 transactions

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
Nov. 14, 2006 EBS Director Stock Option (right to buy)→ Class B Common Stock (43,156) 43,156 Direct