Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 15 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

15 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 9, 2023 NTRSO S 559 $87.30 $48,801 5,576 Direct -9.11% Disposed -79.2% (price as of 2026-10-02)
March 10, 2022 NTRSO S 393 $105.61 $41,505 4,534 Direct -7.98% Disposed -82.8% (price as of 2026-10-02)
April 23, 2021 NTRSO S 375 $109.57 $41,089 3,774 Direct -9.04% Disposed -83.4% (price as of 2026-10-02)
Nov. 30, 2020 NTRSO S 1,286 $95.37 $122,646 3,382 Direct -27.55% Disposed -80.9% (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
Nov. 30, 2020 NTRSO Employee Stock Option (right-to-buy) Common Stock (713) $52.64 Feb. 14, 2021 713 Disposed
Nov. 30, 2020 NTRSO Employee Stock Option (right-to-buy) Common Stock (573) $43.65 Feb. 13, 2022 573 Disposed

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

Initial ownership (Form 3) 3 holdings

07

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

DateTickerSecuritySharesOwnership
May 1, 2019 NTRSO Common Stock 2,974 Direct
May 1, 2019 NTRSO Employee Stock Option (right-to-buy)→ Common Stock (713) 713 Direct
May 1, 2019 NTRSO Employee Stock Option (right-to-buy)→ Common Stock (573) 573 Direct