Insider at

04

Insider transactions

05
0 buys (P) 8 sells (S) Net: $-12,477,566 + 50 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

50 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Aug. 11, 2026 NXT S 10b5-1 11,176 $104.78 $1,171,021 419,868 Direct -2.59% Disposed -20.8% (price as of 2026-10-05)
May 26, 2026 NXT S 10b5-1 1,319 $132.59 $174,886 426,467 Direct -0.31% Disposed -37.4% (price as of 2026-10-05)
May 26, 2026 NXT S 10b5-1 7,840 $131.39 $1,030,098 427,786 Direct -1.80% Disposed -36.9% (price as of 2026-10-05)
May 26, 2026 NXT S 10b5-1 22,466 $130.78 $2,938,103 435,626 Direct -4.90% Disposed -36.6% (price as of 2026-10-05)
May 26, 2026 NXT S 10b5-1 23,355 $129.66 $3,028,209 458,092 Direct -4.85% Disposed -36.0% (price as of 2026-10-05)
May 26, 2026 NXT S 10b5-1 7,690 $128.91 $991,318 481,447 Direct -1.57% Disposed -35.6% (price as of 2026-10-05)
May 22, 2026 NXT S 10b5-1 9,051 $121.02 $1,095,352 499,531 Direct -1.78% Disposed -31.4% (price as of 2026-10-05)
May 20, 2026 NXT S 10b5-1 16,090 $127.32 $2,048,579 508,582 Direct -3.07% Disposed -34.8% (price as of 2026-10-05)
Sept. 29, 2025 NXT S 10b5-1 5,217 $75.00 $391,275 409,039 Direct -1.26% Disposed 10.6% (price as of 2026-10-05)
Aug. 19, 2025 NXT S 10b5-1 5,703 $70.00 $399,210 414,256 Direct -1.36% Disposed 18.5% (price as of 2026-10-05)
July 3, 2025 NXT S 10b5-1 5,216 $65.00 $339,040 419,959 Direct -1.23% Disposed 27.6% (price as of 2026-10-05)
May 15, 2025 NXT S 10b5-1 5,703 $60.00 $342,180 213,686 Direct -2.60% Disposed 38.3% (price as of 2026-10-05)
May 13, 2025 NXT S 10b5-1 6,066 $55.00 $333,630 219,389 Direct -2.69% Disposed 50.9% (price as of 2026-10-05)
Jan. 16, 2025 NXT S 10b5-1 6,066 $45.00 $272,970 209,365 Direct -2.82% Disposed 84.4% (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 18, 2026 NXT Restricted Stock Units Common Stock (30,488) · · 30,488 Disposed
May 20, 2026 NXT Stock Option (Right to Buy) [F2] Common Stock $21.00 March 15, 2027 124,497 Disposed
June 21, 2025 NXT Restricted Stock Units Common Stock (22,866) · · 22,866 Disposed
May 23, 2025 NXT Performance Stock Units Common Stock (150,765) · · 150,765 Disposed
May 23, 2025 NXT Performance Stock Units Common Stock (62,099) · · 62,099 Acquired
May 23, 2025 NXT Stock Option (Right to Buy) Common Stock (38,461) $56.05 May 23, 2035 38,461 Acquired
April 1, 2025 NXT Restricted Stock Units Common Stock (0) · · 0 Disposed
June 21, 2024 NXT Restricted Stock Units Common Stock (22,866) · · 22,866 Disposed
May 21, 2024 NXT Stock Option (Right to Buy) Common Stock (85,016) $47.05 May 21, 2034 85,016 Acquired
May 21, 2024 NXT Performance Stock Units Common Stock (49,286) · · 49,286 Acquired
April 1, 2024 NXT Restricted Stock Units Common Stock (24,643) · · 24,643 Disposed
June 21, 2023 NXT Stock Option (Right to Buy) Common Stock (81,878) $40.47 June 21, 2033 81,878 Acquired
June 21, 2023 NXT Restricted Stock Units Common Stock (76,220) · · 76,220 Acquired
May 9, 2023 NXT Performance Stock Units Common Stock (39,380) · · 39,380 Acquired
April 10, 2023 NXT Restricted Stock Units Common Stock (24,642) · · 24,642 Disposed

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

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
Feb. 9, 2023 NXT Restricted Stock Units→ Common Stock (82,143) 82,143 Direct
Feb. 9, 2023 NXT Stock Option (Right to Buy)→ Common Stock (247,619) 247,619 Direct

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

NXT

President
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2023 $400,000 · · $1,561,120 $275,815 $2,399 $109,820 $5,915,316

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.