Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 41 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

41 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 15, 2020 TLPH P 100,000 $1.29 $129,000 178,750 Direct +126.98% Acquired -95.5% (price as of 2026-10-05)
June 15, 2020 TLPH P 100,000 $1.29 $129,000 178,750 Direct -35.87% Disposed -95.5% (price as of 2026-10-05)
Nov. 20, 2019 AKBA P 50,000 $3.41 $170,500 63,700 Direct +364.96% Acquired -73.3% (price as of 2026-10-05)
Sept. 12, 2013 TLPH P 15,000 · · 15,000 Direct · Acquired (price as of 2026-10-05)
May 28, 2013 TLPH P 50,000 $8.39 $419,500 75,000 Direct +200.00% Acquired -99.3% (price as of 2026-10-05)
May 24, 2013 TLPH P 25,000 $7.78 $194,500 25,000 Direct · Acquired -99.3% (price as of 2026-10-05)

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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
June 22, 2026 TLPH Stock Option (Right to Buy) Common Stock (30,700) $0.98 June 21, 2036 30,700 Acquired
June 17, 2026 AKBA Stock Option (Right to buy) Common Stock (53,600) $1.02 June 17, 2036 53,600 Acquired
Oct. 23, 2025 TLPH Stock Option (Right to Buy) Common Stock (25,600) $1.14 Oct. 22, 2035 25,600 Acquired
June 10, 2025 AKBA Stock Option (Right to buy) Common Stock (53,600) $3.92 June 10, 2035 53,600 Acquired
June 24, 2024 TLPH Stock Option (Right to Buy) Common Stock (13,044) $0.88 June 23, 2034 13,044 Acquired
June 6, 2024 AKBA Stock Option (Right to buy) Common Stock (45,000) $1.07 June 6, 2034 45,000 Acquired
Oct. 10, 2023 TLPH Stock Option (Right to Buy) Common Stock (3,487) $0.68 Oct. 10, 2033 3,487 Acquired
June 6, 2023 AKBA Stock Option (Right to buy) Common Stock (45,000) $1.20 June 6, 2033 45,000 Acquired
July 15, 2022 TLPH Stock Option (Right to Buy) Common Stock (31,000) $0.23 July 14, 2032 31,000 Acquired
June 8, 2022 AKBA Stock Option (Right to buy) Common Stock (20,100) $0.45 June 8, 2032 20,100 Acquired
June 17, 2021 TLPH Stock Option (Right to Buy) Common Stock (20,000) $1.41 June 16, 2031 20,000 Acquired
June 2, 2021 AKBA Stock Option (Right to buy) Common Stock (20,100) $3.37 June 2, 2031 20,100 Acquired
June 16, 2020 TLPH Stock Option (Right to Buy) Common Stock (15,000) $1.43 June 15, 2030 15,000 Acquired
June 5, 2020 AKBA Stock Option (Right to buy) Common Stock (20,100) $11.96 June 5, 2030 20,100 Acquired
June 25, 2019 TLPH Stock Option (Right to Buy) Common Stock (7,500) $2.19 June 25, 2029 7,500 Acquired
June 6, 2019 AKBA Stock Option (Right to buy) Common Stock (20,100) $4.23 June 6, 2029 20,100 Acquired
Dec. 12, 2018 AKBA Stock Option (Right to buy) Common Stock (25,000) $8.94 Dec. 12, 2028 25,000 Acquired
June 14, 2018 TLPH Stock Options (Right to Buy) Common Stock (15,000) $4.12 June 14, 2028 15,000 Acquired
June 15, 2017 TLPH Stock Option (Right to Buy) [F1] Common Stock (15,000) $2.30 June 14, 2027 15,000 Acquired
June 21, 2016 TLPH Common Stock (Options to Buy) [F1] Common Stock (15,000) $2.87 June 20, 2026 15,000 Acquired
June 23, 2015 TLPH Common Stock (Option to Buy) [F1] Common Stock (15,000) $4.08 June 22, 2025 15,000 Acquired
July 24, 2014 TLPH Stock Option (Right to Buy) [F1] Common Stock (15,000) $10.22 July 23, 2024 15,000 Acquired
Sept. 12, 2013 TLPH Stock Option (Right to Buy) [F1] Common Stock (15,000) $10.55 Sept. 11, 2023 15,000 Acquired
Feb. 11, 2013 TLPH Stock Option (Right to Buy) [F1] Common Stock (15,000) $5.45 Feb. 10, 2023 15,000 Acquired
June 30, 2006 NBIX Stock Option [F1] Common Stock (12,000) $10.60 June 30, 2013 12,000 Acquired
Dec. 5, 2005 NBIX Stock Option (right to buy) [F1] Common Stock (25,000) $61.96 Dec. 5, 2015 25,000 Acquired

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