Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 61 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

61 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 21, 2023 COR S 3,400 $202.13 $687,242 8,519 Direct -28.53% Disposed 52.9% (price as of 2026-10-02)
Nov. 13, 2023 COR S 10b5-1 3,387 $197.60 $669,271 11,919 Direct -22.13% Disposed 56.4% (price as of 2026-10-02)
Sept. 21, 2023 COR S 10b5-1 3,386 $185.00 $626,410 5,350 Direct -38.76% Disposed 67.1% (price as of 2026-10-02)
Sept. 6, 2023 COR S 10b5-1 1,845 $175.00 $322,875 5,350 Direct -25.64% Disposed 76.6% (price as of 2026-10-02)
Sept. 5, 2023 COR S 10b5-1 4,929 $175.00 $862,575 5,350 Direct -47.95% Disposed 76.6% (price as of 2026-10-02)
Sept. 5, 2023 COR S 10b5-1 898 $175.00 $157,150 5,350 Direct -14.37% Disposed 76.6% (price as of 2026-10-02)
Sept. 5, 2023 COR S 10b5-1 888 $175.00 $155,400 6,248 Direct -12.44% Disposed 76.6% (price as of 2026-10-02)
Dec. 22, 2022 COR S 930 $170.00 $158,100 6,054 Direct -13.32% Disposed 81.8% (price as of 2026-10-02)
Dec. 9, 2022 COR S 3,014 $166.12 $500,686 6,984 Direct -30.15% Disposed 86.0% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
July 1, 2024 COR Restricted Stock Units Common Stock (1,432) · · 1,432 Disposed
Nov. 13, 2023 COR Non-qualified Stock Option (Right to Buy) Common Stock (3,387) $86.09 Nov. 13, 2026 3,387 Disposed
Nov. 10, 2023 COR Restricted Stock Units Common Stock (1,273) · · 1,273 Disposed
Nov. 10, 2023 COR Restricted Stock Units Common Stock (1,333) · · 1,333 Disposed
Nov. 9, 2023 COR Restricted Stock Units Common Stock (1,096) · · 1,096 Disposed
Nov. 8, 2023 COR Restricted Stock Units Common Stock (3,049) · · 3,049 Acquired
Sept. 21, 2023 COR Non-qualified Stock Option (Right to Buy) Common Stock (3,386) $86.09 Nov. 13, 2026 3,386 Disposed
Sept. 6, 2023 COR Non-qualified Stock Option (Right to Buy) Common Stock (1,845) $86.09 Nov. 13, 2026 1,845 Disposed
Sept. 5, 2023 COR Non-qualified Stock Option (Right to Buy) Common Stock (4,929) $86.09 Nov. 13, 2026 4,929 Disposed
July 1, 2023 COR Restricted Stock Units Common Stock (1,432) · · 1,432 Disposed
Nov. 13, 2022 COR Restricted Stock Units Common Stock (1,743) · · 1,743 Disposed
Nov. 10, 2022 COR Restricted Stock Units Common Stock (1,273) · · 1,273 Disposed
Nov. 10, 2022 COR Restricted Stock Units Common Stock (1,333) · · 1,333 Disposed
Nov. 9, 2022 COR Restricted Stock Units Common Stock (3,288) · · 3,288 Acquired
Sept. 2, 2022 COR Restricted Stock Units Common Stock (2,975) · · 2,975 Disposed
July 1, 2022 COR Restricted Stock Units Common Stock (1,431) · · 1,431 Disposed
Nov. 10, 2021 COR Restricted Stock Units Common Stock (3,820) · · 3,820 Acquired
Nov. 10, 2021 COR Restricted Stock Units Common Stock (1,332) · · 1,332 Disposed
July 1, 2021 COR Restricted Stock Units Common Stock (4,295) · · 4,295 Acquired
Nov. 13, 2019 COR Non-qualified Stock Option (Right to Buy) Common Stock (13,547) $86.09 Nov. 13, 2026 13,547 Acquired
Nov. 13, 2019 COR Restricted Stock Units Common Stock (1,743) · Nov. 13, 2026 1,743 Acquired
Sept. 3, 2019 COR Restricted Stock Units Common Stock (2,975) · · 2,975 Acquired

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