Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 7 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.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 7, 2024 SMTC M 3,641 · · 7,282 Direct -33.33% Disposed (price as of 2026-10-02)
March 7, 2024 SMTC F 1,887 $23.32 $44,005 5,358 Direct -26.05% Disposed 735.7% (price as of 2026-10-02)
March 7, 2024 SMTC M 3,641 · · 7,245 Direct +101.03% Acquired (price as of 2026-10-02)
Jan. 13, 2024 SMTC M 8,002 · · 24,008 Direct -25.00% Disposed (price as of 2026-10-02)
Jan. 13, 2024 SMTC F 4,398 $19.06 $83,826 3,604 Direct -54.96% Disposed 922.5% (price as of 2026-10-02)
Jan. 13, 2024 SMTC M 8,002 $19.06 $152,518 8,002 Direct · Acquired 922.5% (price as of 2026-10-02)
March 7, 2023 SMTC A 10,923 · · 10,923 Direct · Acquired (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
March 7, 2024 SMTC Restricted Stock Unit Common Stock (3,641) · · 3,641 Disposed
Jan. 13, 2024 SMTC Restricted Stock Unit Common Stock (8,002) · · 8,002 Disposed
March 7, 2023 SMTC Restricted Stock Unit Common Stock (10,923) · · 10,923 Acquired

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
March 9, 2023 SMTC Common Stock 0 Direct
March 9, 2023 SMTC Restricted Stock Unit→ Common Stock (32,010) 32,010 Direct