Insider at

04

Insider transactions

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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 4, 2025 SMTC M 7,639 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
June 4, 2025 SMTC F 4,087 $38.11 $155,756 15,987 Direct -20.36% Disposed 411.4% (price as of 2026-10-02)
June 4, 2025 SMTC M 7,639 · · 20,074 Direct +61.43% Acquired (price as of 2026-10-02)
March 27, 2025 SMTC M 1,599 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
March 27, 2025 SMTC F 856 $38.69 $33,119 12,435 Direct -6.44% Disposed 403.7% (price as of 2026-10-02)
March 27, 2025 SMTC M 1,599 · · 13,291 Direct +13.68% Acquired (price as of 2026-10-02)
March 26, 2025 SMTC A 7,639 · · 7,639 Direct · Acquired (price as of 2026-10-02)
March 7, 2025 SMTC M 2,124 · · 2,124 Direct -50.00% Disposed (price as of 2026-10-02)
March 7, 2025 SMTC F 1,137 $32.33 $36,759 11,692 Direct -8.86% Disposed 502.8% (price as of 2026-10-02)
March 7, 2025 SMTC M 2,124 · · 12,829 Direct +19.84% Acquired (price as of 2026-10-02)
March 6, 2025 SMTC A 17,342 · · 17,342 Direct · Acquired (price as of 2026-10-02)
March 5, 2025 SMTC M 11,310 · · 22,621 Direct -33.33% Disposed (price as of 2026-10-02)
March 5, 2025 SMTC F 6,051 $36.05 $218,139 10,705 Direct -36.11% Disposed 440.6% (price as of 2026-10-02)
March 5, 2025 SMTC M 11,310 · · 16,756 Direct +207.68% Acquired (price as of 2026-10-02)
March 4, 2025 SMTC F 930 $35.58 $33,089 5,446 Direct -14.59% Disposed 447.7% (price as of 2026-10-02)
March 4, 2025 SMTC A 1,738 · · 6,376 Direct +37.47% Acquired (price as of 2026-10-02)
Jan. 13, 2025 SMTC M 4,001 · · 8,003 Direct -33.33% Disposed (price as of 2026-10-02)
Jan. 13, 2025 SMTC F 2,142 $66.15 $141,693 4,638 Direct -31.59% Disposed 194.6% (price as of 2026-10-02)
Jan. 13, 2025 SMTC M 4,001 · · 6,780 Direct +143.97% Acquired (price as of 2026-10-02)
March 27, 2024 SMTC A 1,599 · · 1,599 Direct · Acquired (price as of 2026-10-02)
March 7, 2024 SMTC M 2,124 · · 4,248 Direct -33.33% Disposed (price as of 2026-10-02)
March 7, 2024 SMTC F 1,076 $23.32 $25,092 2,779 Direct -27.91% Disposed 735.7% (price as of 2026-10-02)
March 7, 2024 SMTC M 2,124 · · 3,855 Direct +122.70% Acquired (price as of 2026-10-02)
March 5, 2024 SMTC A 33,931 · · 33,931 Direct · Acquired (price as of 2026-10-02)
March 5, 2024 SMTC A 32,080 · · 32,080 Direct · Acquired (price as of 2026-10-02)
Jan. 13, 2024 SMTC M 4,001 · · 12,004 Direct -25.00% Disposed (price as of 2026-10-02)
Jan. 13, 2024 SMTC F 2,270 $19.06 $43,266 1,731 Direct -56.74% Disposed 922.5% (price as of 2026-10-02)
Jan. 13, 2024 SMTC M 4,001 $19.06 $76,259 4,001 Direct · Acquired 922.5% (price as of 2026-10-02)
March 7, 2023 SMTC A 6,372 · · 6,372 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
June 4, 2025 SMTC Restricted Stock Unit Common Stock (7,639) · · 7,639 Disposed
March 27, 2025 SMTC Restricted Stock Unit Common Stock (1,599) · · 1,599 Disposed
March 26, 2025 SMTC Restricted Stock Unit Common Stock (7,639) · · 7,639 Acquired
March 7, 2025 SMTC Restricted Stock Unit Common Stock (2,124) · · 2,124 Disposed
March 6, 2025 SMTC Restricted Stock Unit Common Stock (17,342) · · 17,342 Acquired
March 5, 2025 SMTC Restricted Stock Unit Common Stock (11,310) · · 11,310 Disposed
Jan. 13, 2025 SMTC Restricted Stock Unit Common Stock (4,001) · · 4,001 Disposed
March 27, 2024 SMTC Restricted Stock Unit Common Stock (1,599) · · 1,599 Acquired
March 7, 2024 SMTC Restricted Stock Unit Common Stock (2,124) · · 2,124 Disposed
March 5, 2024 SMTC Restricted Stock Unit SMTC (33,931) · · 33,931 Acquired
March 5, 2024 SMTC Restricted Stock Unit SMTC (32,080) · · 32,080 Acquired
Jan. 13, 2024 SMTC Restricted Stock Unit Common Stock (4,001) · · 4,001 Disposed
March 7, 2023 SMTC Restricted Stock Unit Common Stock (6,372) · · 6,372 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 (16,005) 16,005 Direct