Insider at

04

Insider transactions

05
0 buys (P) 3 sells (S) Net: $-477,107 + 18 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

18 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 30, 2026 SMTC S 10b5-1 1,500 $156.24 $234,360 5,678 Direct -20.90% Disposed 26.2% (price as of 2026-10-06)
May 28, 2026 SMTC S 1,000 $164.68 $164,680 1,857 Direct -35.00% Disposed 19.7% (price as of 2026-10-06)
Jan. 9, 2026 SMTC S 1,034 $75.50 $78,067 2,857 Direct -26.57% Disposed 161.2% (price as of 2026-10-06)
Aug. 29, 2025 SMTC S 10b5-1 1,268 $58.25 $73,861 4,123 Direct -23.52% Disposed 238.5% (price as of 2026-10-06)
Aug. 29, 2025 SMTC S 10b5-1 219 $59.42 $13,013 3,904 Direct -5.31% Disposed 231.9% (price as of 2026-10-06)
Aug. 29, 2025 SMTC S 10b5-1 13 $59.87 $778 3,891 Direct -0.33% Disposed 229.4% (price as of 2026-10-06)
Dec. 10, 2024 SMTC S 543 $63.87 $34,681 2,534 Direct -17.65% Disposed 208.8% (price as of 2026-10-06)
Dec. 10, 2024 SMTC S 1,345 $62.75 $84,399 3,077 Direct -30.42% Disposed 214.3% (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
June 4, 2026 SMTC Restricted Stock Unit Common Stock (1,180) · · 1,180 Acquired
June 3, 2026 SMTC Restricted Stock Unit Common Stock (5,321) · · 5,321 Disposed
June 5, 2025 SMTC Restricted Stock Unit Common Stock (5,321) · · 5,321 Acquired
June 4, 2025 SMTC Restricted Stock Unit Common Stock (2,857) · · 2,857 Disposed
July 1, 2024 SMTC Restricted Stock Unit Common Stock (2,857) · · 2,857 Acquired
July 1, 2024 SMTC Restricted Stock Unit Common Stock (2,857) · · 2,857 Acquired
June 9, 2024 SMTC Restricted Stock Unit Common Stock (3,534) · · 3,534 Disposed
July 1, 2023 SMTC Restricted Stock Unit Common Stock (3,534) · · 3,534 Acquired
July 1, 2023 SMTC Restricted Stock Unit Common Stock (3,534) · · 3,534 Acquired
June 7, 2023 SMTC Restricted Stock Unit Common Stock (888) · · 888 Disposed
April 14, 2023 SMTC Restricted Stock Unit Common Stock (888) · · 888 Acquired
April 14, 2023 SMTC Restricted Stock Unit Common Stock (888) · · 888 Acquired

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
April 17, 2023 SMTC Common Stock 0 Direct