Insider at

04

Insider transactions

05
0 buys (P) 6 sells (S) Net: $-2,217,521 + 29 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

29 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 11, 2026 MEC S 10b5-1 15,688 $35.05 $549,864 124,105 Direct -11.22% Disposed -53.0% (price as of 2026-10-06)
June 8, 2026 MEC S 10b5-1 1,300 $35.01 $45,513 139,793 Direct -0.92% Disposed -53.0% (price as of 2026-10-06)
June 1, 2026 MEC S 10b5-1 17,294 $30.00 $518,820 141,093 Direct -10.92% Disposed -45.1% (price as of 2026-10-06)
June 1, 2026 MEC S 10b5-1 17,942 $30.00 $538,260 140,445 Direct -11.33% Disposed -45.1% (price as of 2026-10-06)
May 7, 2026 MEC S 10b5-1 11,464 $26.11 $299,325 158,387 Direct -6.75% Disposed -37.0% (price as of 2026-10-06)
May 7, 2026 MEC S 10b5-1 10,332 $25.72 $265,739 169,851 Direct -5.73% Disposed -36.0% (price as of 2026-10-06)
Aug. 7, 2025 MEC P 7,500 $14.06 $105,450 146,285 Direct +5.40% Acquired 17.1% (price as of 2026-10-06)
March 12, 2025 MEC P 380 $13.75 $5,225 380 Indirect · Acquired 19.7% (price as of 2026-10-06)
Nov. 7, 2024 MEC P 5,903 $16.72 $98,698 89,052 Direct +7.10% Acquired -1.6% (price as of 2026-10-06)
Nov. 7, 2024 MEC P 5,903 $16.72 $98,698 89,052 Direct +7.10% Acquired -1.6% (price as of 2026-10-06)
March 15, 2024 MEC P 1,560 $12.85 $20,046 1,560 Indirect · Acquired 28.1% (price as of 2026-10-06)
Nov. 4, 2022 MEC P 12,017 $9.51 $114,282 25,471 Direct +89.32% Acquired 73.1% (price as of 2026-10-06)
Nov. 4, 2022 MEC P 1,600 $9.89 $15,824 27,071 Direct +6.28% Acquired 66.4% (price as of 2026-10-06)
Nov. 4, 2022 MEC P 12,017 $9.51 $114,282 119,825 Direct +11.15% Acquired 73.1% (price as of 2026-10-06)
Nov. 4, 2022 MEC P 1,600 $9.89 $15,824 121,425 Direct +1.34% Acquired 66.4% (price as of 2026-10-06)
Nov. 3, 2022 MEC P 13,454 $8.69 $116,915 13,454 Direct · Acquired 89.4% (price as of 2026-10-06)
Nov. 3, 2022 MEC P 13,454 $8.69 $116,915 109,608 Direct +13.99% Acquired 89.4% (price as of 2026-10-06)

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
March 15, 2026 MEC Restricted Stock Units Common Shares (74,986) $0.00 · 74,986 Acquired
March 15, 2026 MEC Restricted Stock Units Common Shares (27,643) $0.00 · 27,643 Disposed
March 15, 2026 MEC Restricted Stock Units Common Shares (36,317) $0.00 · 36,317 Disposed
July 19, 2025 MEC Restricted Stock Units Common Shares (32,051) $0.00 · 32,051 Disposed
March 15, 2025 MEC Restricted Stock Units Common Shares (82,927) $0.00 · 82,927 Acquired
March 15, 2025 MEC Restricted Stock Units Common Shares (36,317) $0.00 · 36,317 Disposed
Feb. 28, 2025 MEC Restricted Stock Units Common Shares (25,432) $0.00 · 25,432 Disposed
July 19, 2024 MEC Restricted Stock Units Common Shares (32,051) $0.00 · 32,051 Disposed
March 15, 2024 MEC Restricted Stock Units Common Shares (108,950) $0.00 · 108,950 Acquired
Feb. 28, 2024 MEC Restricted Stock Units Common Shares (25,432) $0.00 · 25,432 Disposed
July 19, 2023 MEC Restricted Stock Units Common Shares (32,052) $0.00 · 32,052 Disposed
Feb. 28, 2023 MEC Restricted Stock Units Common Shares (50,864) $0.00 · 50,864 Acquired
Feb. 28, 2023 MEC Stock Option (right to buy) Common Shares (88,901) $16.22 Feb. 28, 2033 88,901 Acquired
July 19, 2022 MEC Restricted Stock Units Common Stock (96,154) $0.00 · 96,154 Acquired

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