Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 13 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 14, 2019 AORT F 745 $29.82 $22,216 30,806 Direct -2.36% Disposed -25.2% (price as of 2026-10-02)
March 14, 2019 AORT A 4,948 · · 31,551 Direct +18.60% Acquired (price as of 2026-10-02)
March 5, 2019 AORT A 11,625 · · 11,625 Direct · Acquired (price as of 2026-10-02)
March 5, 2019 AORT A 4,501 · · 26,603 Direct +20.36% Acquired (price as of 2026-10-02)
March 1, 2019 AORT F 501 $29.70 $14,880 22,102 Direct -2.22% Disposed -24.9% (price as of 2026-10-02)
June 30, 2018 AORT M 1,179 $16.24 $19,147 0 Direct -100.00% Disposed 37.4% (price as of 2026-10-02)
March 12, 2018 AORT A 15,910 · · 15,910 Direct · Acquired (price as of 2026-10-02)
March 12, 2018 AORT A 6,187 · · 21,339 Direct +40.83% Acquired (price as of 2026-10-02)
March 5, 2018 AORT F 997 $19.15 $19,093 15,152 Direct -6.17% Disposed 16.5% (price as of 2026-10-02)
March 5, 2018 AORT A 5,652 · · 16,149 Direct +53.84% Acquired (price as of 2026-10-02)
Jan. 1, 2018 AORT A 1,179 $16.24 $19,147 1,179 Direct · Acquired 37.4% (price as of 2026-10-02)
Jan. 1, 2018 AORT M 1,179 $16.24 $19,147 22,518 Direct +5.53% Acquired 37.4% (price as of 2026-10-02)
Feb. 21, 2017 AORT A 6,280 · · 9,676 Direct +184.92% Acquired (price as of 2026-10-02)

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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
March 5, 2019 AORT Stock Option (Right to Buy) Common Stock (11,625) $29.62 March 5, 2026 11,625 Acquired
June 30, 2018 AORT ESPP Common Stock (1,179) $16.24 June 30, 2018 1,179 Disposed
March 12, 2018 AORT Stock Option (Right to Buy) Common Stock (15,910) $21.55 March 12, 2025 15,910 Acquired
Jan. 1, 2018 AORT ESPP Common Stock (1,179) $16.24 June 30, 2018 1,179 Acquired

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

Initial ownership (Form 3) 2 holdings

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

DateTickerSecuritySharesOwnership
Sept. 14, 2016 AORT Common Stock · Direct
Sept. 14, 2016 AORT Stock Option→ Common Stock (3,396) 3,396 Direct