Stephen H Lockhart

CIK 1856013 · View on SEC EDGAR ↗

Insider

First SEC filing: Aug. 2, 2022 · Latest: May 6, 2026

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 26 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.

Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
July 1, 2026 MOH A 237 $232.55 $55,114 4,384 Direct +5.71% Acquired -13.5% (price as of 2026-08-20)
June 23, 2026 NRC A 7,697 7,697 Direct Acquired (price as of 2026-08-20)
May 4, 2026 WST A 791 3,523 Direct +28.95% Acquired (price as of 2026-08-20)
Jan. 22, 2026 NRC A 8,819 8,819 Direct Acquired (price as of 2026-08-20)
July 1, 2025 MOH A 180 $306.29 $55,132 3,140 Direct +6.08% Acquired -34.3% (price as of 2026-08-20)
May 7, 2025 NRC A 34,917 34,917 Direct Acquired (price as of 2026-08-20)
May 6, 2025 WST A 1,071 2,708 Direct +65.42% Acquired (price as of 2026-08-20)
April 1, 2025 MOH A 168 $327.71 $55,055 2,960 Direct +6.02% Acquired -38.6% (price as of 2026-08-20)
Jan. 1, 2025 MOH A 189 $291.05 $55,008 2,792 Direct +7.26% Acquired -30.9% (price as of 2026-08-20)
Oct. 1, 2024 MOH A 161 $341.91 $55,048 2,603 Direct +6.59% Acquired -41.2% (price as of 2026-08-20)
July 1, 2024 MOH A 188 $292.16 $54,926 2,442 Direct +8.34% Acquired -31.1% (price as of 2026-08-20)
May 8, 2024 NRC A 10,906 10,906 Direct Acquired (price as of 2026-08-20)
April 23, 2024 WST A 564 1,634 Direct +52.71% Acquired (price as of 2026-08-20)
April 1, 2024 MOH A 136 $404.20 $54,971 2,254 Direct +6.42% Acquired -50.2% (price as of 2026-08-20)
Jan. 1, 2024 MOH A 152 $361.31 $54,919 2,118 Direct +7.73% Acquired -44.3% (price as of 2026-08-20)
Oct. 1, 2023 MOH A 168 $327.89 $55,086 1,966 Direct +9.34% Acquired -38.6% (price as of 2026-08-20)
July 1, 2023 MOH A 183 $301.24 $55,127 1,798 Direct +11.33% Acquired -33.2% (price as of 2026-08-20)
May 11, 2023 NRC A 7,386 7,386 Direct Acquired (price as of 2026-08-20)
April 1, 2023 MOH A 206 $267.49 $55,103 1,615 Direct +14.62% Acquired -24.8% (price as of 2026-08-20)
Jan. 1, 2023 MOH A 167 $330.22 $55,147 1,409 Direct +13.45% Acquired -39.1% (price as of 2026-08-20)
Oct. 1, 2022 MOH A 167 $329.84 $55,083 1,242 Direct +15.53% Acquired -39.0% (price as of 2026-08-20)
July 1, 2022 MOH A 194 $282.90 $54,883 1,075 Direct +22.02% Acquired -28.9% (price as of 2026-08-20)
April 1, 2022 MOH A 162 $339.41 $54,984 881 Direct +22.53% Acquired -40.7% (price as of 2026-08-20)
Jan. 1, 2022 MOH A 173 $318.08 $55,028 719 Direct +31.68% Acquired -36.8% (price as of 2026-08-20)
Oct. 1, 2021 MOH A 203 $271.51 $55,117 546 Direct +59.18% Acquired -25.9% (price as of 2026-08-20)
July 1, 2021 MOH A 215 $256.05 $55,051 343 Direct +167.97% Acquired -21.4% (price as of 2026-08-20)

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.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Jan. 22, 2026 NRC Director Stock Option (Right to Buy) [F1] Common Stock (8,819) $22.01 Jan. 22, 2036 8,819 Acquired
May 7, 2025 NRC Director Stock Option (Right to Buy) Common Stock (34,917) $13.09 May 7, 2035 34,917 Acquired
May 8, 2024 NRC Director Stock Option (Right to Buy) Common Stock (10,906) $29.76 May 8, 2034 10,906 Acquired
May 11, 2023 NRC Director Stock Option (Right to Buy) Common Stock (7,386) $43.15 May 11, 2033 7,386 Acquired

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

Initial ownership (Form 3) 2 holdings

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

Date Ticker Security Shares Ownership
Aug. 2, 2022 WST Common Stock 454 Direct
May 11, 2021 MOH Common Stock 128 Direct