Asaf Silberstein
CIK 1514954 · View on SEC EDGAR ↗
Insider
First SEC filing: June 5, 2026 · Latest: June 5, 2026
On this page
Insider at
Insider transactions
0 buys (P)
9 sells (S)
Net:
$-2,599,428
+ 84 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
84 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 17, 2026 | SMTC | S 10b5-1 | 5,000 | $150.00 | $750,000 | 88,862 Indirect | -5.33% | Disposed | -17.1% (price as of 2026-08-20) |
| July 14, 2026 | SMTC | S 10b5-1 | 3,000 | $145.04 | $435,120 | 93,862 Indirect | -3.10% | Disposed | -14.2% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 3,354 | $129.94 | $435,819 | 96,862 Indirect | -3.35% | Disposed | -4.3% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 1,400 | $128.70 | $180,180 | 100,216 Indirect | -1.38% | Disposed | -3.3% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 588 | $127.61 | $75,035 | 101,616 Indirect | -0.58% | Disposed | -2.5% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 273 | $126.60 | $34,562 | 102,204 Indirect | -0.27% | Disposed | -1.7% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 2,448 | $125.18 | $306,441 | 102,477 Indirect | -2.33% | Disposed | -0.6% (price as of 2026-08-20) |
| July 8, 2026 | SMTC | S 10b5-1 | 437 | $124.19 | $54,271 | 104,925 Indirect | -0.41% | Disposed | 0.2% (price as of 2026-08-20) |
| June 3, 2026 | SMTC | S | 2,000 | $164.00 | $328,000 | 104,165 | — | — | -24.1% (price as of 2026-08-20) |
| June 24, 2025 | SMTC | S | 1,000 | $43.48 | $43,480 | 105,996 Direct | -0.93% | Disposed | 186.1% (price as of 2026-08-20) |
| June 24, 2025 | SMTC | S | 1,000 | $42.49 | $42,490 | 106,996 Direct | -0.93% | Disposed | 192.8% (price as of 2026-08-20) |
| June 6, 2025 | SMTC | S | 2,000 | $38.20 | $76,400 | 107,996 Direct | -1.82% | Disposed | 225.7% (price as of 2026-08-20) |
| Jan. 15, 2025 | SMTC | S | 2,000 | $70.00 | $140,000 | 76,417 Direct | -2.55% | Disposed | 77.7% (price as of 2026-08-20) |
| Dec. 6, 2024 | SMTC | S | 998 | $66.50 | $66,367 | 77,024 Direct | -1.28% | Disposed | 87.1% (price as of 2026-08-20) |
| Dec. 6, 2024 | SMTC | S | 3,002 | $65.75 | $197,382 | 78,022 Direct | -3.71% | Disposed | 89.2% (price as of 2026-08-20) |
| Dec. 7, 2016 | SMTC | S | 3,000 | $31.90 | $95,700 | 25,300 Direct | -10.60% | Disposed | 290.0% (price as of 2026-08-20) |
Showing latest 100 of 126 transactions
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 |
|---|---|---|---|---|---|---|---|
| June 10, 2026 | SMTC | Restricted Stock Unit | Common Stock (2,438) | — | — | 2,438 | Disposed |
| June 4, 2025 | SMTC | Restricted Stock Unit | Common Stock (12,004) | — | — | 12,004 | Disposed |
| March 26, 2025 | SMTC | Restricted Stock Unit | Common Stock (12,004) | — | — | 12,004 | Acquired |
| March 8, 2025 | SMTC | Restricted Stock Unit | Common Stock (5,325) | — | — | 5,325 | Disposed |
| March 7, 2025 | SMTC | Restricted Stock Unit | Common Stock (12,137) | — | — | 12,137 | Disposed |
| March 6, 2025 | SMTC | Restricted Stock Unit | Common Stock (29,265) | — | — | 29,265 | Acquired |
| March 5, 2025 | SMTC | Restricted Stock Unit | Common Stock (17,773) | — | — | 17,773 | Disposed |
| Jan. 2, 2025 | SMTC | Restricted Stock Unit | Common Stock (2,365) | — | — | 2,365 | Disposed |
| March 9, 2024 | SMTC | Restricted Stock Unit | Common Stock (3,287) | — | — | 3,287 | Disposed |
| March 8, 2024 | SMTC | Restricted Stock Unit | Common Stock (5,325) | — | — | 5,325 | Disposed |
| March 7, 2024 | SMTC | Restricted Stock Unit | Common Stock (12,137) | — | — | 12,137 | Disposed |
| March 5, 2024 | SMTC | Restricted Stock Unit | SMTC (53,320) | — | — | 53,320 | Acquired |
| March 5, 2024 | SMTC | Restricted Stock Unit | SMTC (50,412) | — | — | 50,412 | Acquired |
| Jan. 2, 2024 | SMTC | Restricted Stock Unit | SMTC (2,365) | — | — | 2,365 | Acquired |
| Feb. 25, 2017 | SMTC | Restricted Stock Unit | Common Stock (3,334) | — | — | 3,334 | Disposed |
| Feb. 24, 2017 | SMTC | Restricted Stock Unit | Common Stock (4,000) | — | — | 4,000 | Disposed |
| Feb. 23, 2017 | SMTC | Restricted Stock Unit | Common Stock (6,000) | — | — | 6,000 | Disposed |
| Feb. 21, 2017 | SMTC | Restricted Stock Unit | Common Stock (15,451) | — | — | 15,451 | Acquired |
| Aug. 12, 2016 | SMTC | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| Feb. 26, 2016 | SMTC | Restricted Stock Unit | Common Stock (3,334) | — | — | 3,334 | Disposed |
| Feb. 25, 2016 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 24, 2016 | SMTC | Restricted Stock Unit | Common Stock (4,000) | — | — | 4,000 | Disposed |
| Feb. 23, 2016 | SMTC | Stock Option (Right To Buy) | Common Stock (10,000) | $17.51 | Feb. 23, 2022 | 10,000 | Acquired |
| Feb. 23, 2016 | SMTC | Restricted Stock Unit | Common Stock (18,000) | — | — | 18,000 | Acquired |
| Feb. 23, 2016 | SMTC | Restricted Stock Unit | Common Stock (8,300) | — | — | 8,300 | Acquired |
| Aug. 12, 2015 | SMTC | Restricted Stock Unit | Common Stock (20,000) | — | — | 20,000 | Acquired |
| March 1, 2015 | SMTC | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| Feb. 28, 2015 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 26, 2015 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 25, 2015 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 24, 2015 | SMTC | Stock Option (Right To Buy) | Common Stock (10,000) | $28.60 | Feb. 24, 2021 | 10,000 | Acquired |
| Feb. 24, 2015 | SMTC | Restricted Stock Unit | Common Stock (12,000) | — | — | 12,000 | Acquired |
| Feb. 24, 2015 | SMTC | Restricted Stock Unit | Common Stock (2,300) | — | — | 2,300 | Acquired |
| March 1, 2014 | SMTC | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| Feb. 28, 2014 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 26, 2014 | SMTC | Restricted Stock Unit | Common Stock (3,333) | — | — | 3,333 | Disposed |
| Feb. 25, 2014 | SMTC | Stock Option (Right To Buy) | Common Stock (10,000) | $24.74 | Feb. 25, 2020 | 10,000 | Acquired |
| Feb. 25, 2014 | SMTC | Restricted Stock Unit | Common Stock (10,000) | — | — | 10,000 | Acquired |
| Feb. 25, 2014 | SMTC | Restricted Stock Unit | Common Stock (2,900) | — | — | 2,900 | Acquired |
| March 1, 2013 | SMTC | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| Feb. 28, 2013 | SMTC | Restricted Stock Unit | Common Stock (3,334) | — | — | 3,334 | Disposed |
| Feb. 26, 2013 | SMTC | Stock Option (Right To Buy) | Common Stock (10,000) | $30.82 | Feb. 26, 2019 | 10,000 | Acquired |
| Feb. 26, 2013 | SMTC | Restricted Stock Unit | Common Stock (10,000) | — | — | 10,000 | Acquired |
| Feb. 26, 2013 | SMTC | Restricted Stock Unit | Common Stock (1,500) | — | — | 1,500 | Acquired |
| March 1, 2012 | SMTC | Restricted Stock Unit | Common Stock (5,000) | — | — | 5,000 | Disposed |
| Feb. 28, 2012 | SMTC | Stock Option (Right To Buy) | Common Stock (10,000) | $29.35 | Feb. 28, 2018 | 10,000 | Acquired |
| Feb. 28, 2012 | SMTC | Restricted Stock Unit | Common Stock (10,000) | — | — | 10,000 | Acquired |
| Feb. 28, 2012 | SMTC | Restricted Stock Unit | Common Stock (1,700) | — | — | 1,700 | 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.