Adrian Devasahayam
Insider
First SEC filing: May 12, 2020 · Latest: June 10, 2026
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-984,369
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 9, 2026 | VECO | S | 10,000 | $65.00 | $650,000 | 85,115 Direct | -10.51% | Disposed | -11.7% (price as of 2026-10-02) |
| May 26, 2026 | VECO | S | 5,407 | $61.84 | $334,369 | 95,115 Direct | -5.38% | Disposed | -7.2% (price as of 2026-10-02) |
| March 20, 2026 | VECO | M | 26,910 | · | · | 142,293 Direct | +23.32% | Acquired | (price as of 2026-10-02) |
| March 20, 2026 | VECO | F | 10,144 | $31.00 | $314,464 | 132,149 Direct | -7.13% | Disposed | 85.1% (price as of 2026-10-02) |
| March 20, 2026 | VECO | A | 373 | $25.96 | $9,683 | 132,522 Direct | +0.28% | Acquired | 121.0% (price as of 2026-10-02) |
| March 16, 2026 | VECO | M | 2,667 | · | · | 114,576 Direct | +2.38% | Acquired | (price as of 2026-10-02) |
| March 16, 2026 | VECO | F | 983 | $30.95 | $30,424 | 113,593 Direct | -0.86% | Disposed | 85.4% (price as of 2026-10-02) |
| March 16, 2026 | VECO | M | 2,800 | · | · | 116,393 Direct | +2.46% | Acquired | (price as of 2026-10-02) |
| March 16, 2026 | VECO | F | 1,010 | $30.95 | $31,260 | 115,383 Direct | -0.87% | Disposed | 85.4% (price as of 2026-10-02) |
| March 16, 2026 | VECO | M | 2,800 | · | · | 5,600 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 16, 2026 | VECO | M | 2,667 | · | · | 2,667 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| March 13, 2026 | VECO | M | 2,800 | · | · | 113,069 Direct | +2.54% | Acquired | (price as of 2026-10-02) |
| March 13, 2026 | VECO | F | 1,160 | $31.46 | $36,494 | 111,909 Direct | -1.03% | Disposed | 82.4% (price as of 2026-10-02) |
| March 13, 2026 | VECO | M | 2,800 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 10, 2026 | VECO | M | 32,000 | · | · | 40,267 Direct | +387.08% | Acquired | (price as of 2026-10-02) |
| March 10, 2026 | VECO | M | 32,000 | · | · | 110,269 Direct | +40.88% | Acquired | (price as of 2026-10-02) |
| Oct. 2, 2025 | VECO | S 10b5-1 | 3,851 | $34.00 | $130,934 | 78,269 Direct | -4.69% | Disposed | 68.8% (price as of 2026-10-02) |
| Sept. 23, 2025 | VECO | S 10b5-1 | 4,014 | $30.00 | $120,420 | 82,120 Direct | -4.66% | Disposed | 91.3% (price as of 2026-10-02) |
| Sept. 15, 2025 | VECO | S 10b5-1 | 4,046 | $26.00 | $105,196 | 86,134 Direct | -4.49% | Disposed | 120.7% (price as of 2026-10-02) |
| June 30, 2025 | VECO | A | 926 | $17.27 | $15,992 | 90,180 Direct | +1.04% | Acquired | 232.3% (price as of 2026-10-02) |
| June 5, 2025 | VECO | S 10b5-1 | 11,010 | $20.50 | $225,705 | 89,254 Direct | -10.98% | Disposed | 179.9% (price as of 2026-10-02) |
| March 24, 2025 | VECO | M | 14,349 | · | · | 105,437 Direct | +15.75% | Acquired | (price as of 2026-10-02) |
| March 24, 2025 | VECO | F | 5,173 | $21.16 | $109,461 | 100,264 Direct | -4.91% | Disposed | 171.2% (price as of 2026-10-02) |
| March 17, 2025 | VECO | F | 1,050 | $21.48 | $22,554 | 91,088 Direct | -1.14% | Disposed | 167.1% (price as of 2026-10-02) |
| March 14, 2025 | VECO | M | 2,666 | · | · | 93,186 Direct | +2.95% | Acquired | (price as of 2026-10-02) |
| March 14, 2025 | VECO | F | 1,048 | $21.30 | $22,322 | 92,138 Direct | -1.12% | Disposed | 169.4% (price as of 2026-10-02) |
| March 14, 2025 | VECO | A | 8,400 | · | · | 8,400 Direct | · | Acquired | (price as of 2026-10-02) |
| March 14, 2025 | VECO | A | 15,600 | · | · | 15,600 Direct | · | Acquired | (price as of 2026-10-02) |
| March 14, 2025 | VECO | M | 2,666 | · | · | 5,334 Direct | -33.32% | Disposed | (price as of 2026-10-02) |
| March 13, 2025 | VECO | M | 2,800 | · | · | 91,681 Direct | +3.15% | Acquired | (price as of 2026-10-02) |
| March 13, 2025 | VECO | F | 1,161 | $21.40 | $24,845 | 90,520 Direct | -1.27% | Disposed | 168.1% (price as of 2026-10-02) |
| March 13, 2025 | VECO | M | 2,800 | · | · | 2,800 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| Dec. 31, 2024 | VECO | A | 40 | $22.78 | $911 | 88,841 Direct | +0.05% | Acquired | 151.9% (price as of 2026-10-02) |
| June 28, 2024 | VECO | A | 758 | $25.96 | $19,678 | 88,842 Direct | +0.86% | Acquired | 121.0% (price as of 2026-10-02) |
| March 19, 2024 | VECO | M | 39,000 | · | · | 105,226 Direct | +58.89% | Acquired | (price as of 2026-10-02) |
| March 19, 2024 | VECO | F | 17,142 | $33.74 | $578,371 | 88,084 Direct | -16.29% | Disposed | 70.1% (price as of 2026-10-02) |
| March 18, 2024 | VECO | F | 1,052 | $33.74 | $35,494 | 66,226 Direct | -1.56% | Disposed | 70.1% (price as of 2026-10-02) |
| March 14, 2024 | VECO | S | 5,000 | $34.10 | $170,500 | 67,278 Direct | -6.92% | Disposed | 68.3% (price as of 2026-10-02) |
| March 14, 2024 | VECO | A | 8,000 | · | · | 8,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 14, 2024 | VECO | A | 24,000 | · | · | 24,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 13, 2024 | VECO | M | 2,800 | · | · | 73,287 Direct | +3.97% | Acquired | (price as of 2026-10-02) |
| March 13, 2024 | VECO | F | 1,009 | $35.10 | $35,416 | 72,278 Direct | -1.38% | Disposed | 63.5% (price as of 2026-10-02) |
| March 13, 2024 | VECO | M | 2,800 | · | · | 5,600 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| March 12, 2024 | VECO | F | 1,401 | $34.71 | $48,629 | 70,487 Direct | -1.95% | Disposed | 65.3% (price as of 2026-10-02) |
| March 6, 2024 | VECO | S | 5,000 | $36.41 | $182,050 | 71,888 Direct | -6.50% | Disposed | 57.6% (price as of 2026-10-02) |
| Dec. 29, 2023 | VECO | A | 95 | $21.93 | $2,083 | 76,888 Direct | +0.12% | Acquired | 161.7% (price as of 2026-10-02) |
| Aug. 11, 2023 | VECO | S | 4,671 | $30.00 | $140,130 | 76,793 Direct | -5.73% | Disposed | 91.3% (price as of 2026-10-02) |
| June 30, 2023 | VECO | A | 1,222 | $15.68 | $19,161 | 81,464 Direct | +1.52% | Acquired | 265.9% (price as of 2026-10-02) |
| March 23, 2023 | VECO | M | 37,284 | · | · | 94,664 Direct | +64.98% | Acquired | (price as of 2026-10-02) |
| March 23, 2023 | VECO | F | 14,422 | $20.77 | $299,545 | 80,242 Direct | -15.23% | Disposed | 176.3% (price as of 2026-10-02) |
| March 17, 2023 | VECO | F | 2,314 | $21.29 | $49,265 | 57,380 Direct | -3.88% | Disposed | 169.5% (price as of 2026-10-02) |
| March 14, 2023 | VECO | F | 1,387 | $20.51 | $28,447 | 59,694 Direct | -2.27% | Disposed | 179.8% (price as of 2026-10-02) |
| March 13, 2023 | VECO | F | 1,448 | $20.82 | $30,147 | 61,081 Direct | -2.32% | Disposed | 175.6% (price as of 2026-10-02) |
| March 13, 2023 | VECO | A | 8,400 | · | · | 8,400 Direct | · | Acquired | (price as of 2026-10-02) |
| March 13, 2023 | VECO | A | 15,600 | · | · | 15,600 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 14, 2022 | VECO | F | 1,940 | $20.16 | $39,110 | 62,529 Direct | -3.01% | Disposed | 184.6% (price as of 2026-10-02) |
| June 30, 2022 | VECO | A | 806 | $16.49 | $13,291 | 64,469 Direct | +1.27% | Acquired | 248.0% (price as of 2026-10-02) |
| March 21, 2022 | VECO | F | 3,245 | $29.18 | $94,689 | 63,663 Direct | -4.85% | Disposed | 96.6% (price as of 2026-10-02) |
| March 21, 2022 | VECO | M | 9,000 | · | · | 66,908 Direct | +15.54% | Acquired | (price as of 2026-10-02) |
| March 17, 2022 | VECO | A | 16,250 | · | · | 16,250 Direct | · | Acquired | (price as of 2026-10-02) |
| March 17, 2022 | VECO | A | 8,750 | · | · | 57,908 Direct | +17.80% | Acquired | (price as of 2026-10-02) |
| March 17, 2022 | VECO | F | 1,262 | $28.79 | $36,333 | 49,158 Direct | -2.50% | Disposed | 99.3% (price as of 2026-10-02) |
| March 14, 2022 | VECO | F | 1,901 | $27.70 | $52,658 | 50,420 Direct | -3.63% | Disposed | 107.1% (price as of 2026-10-02) |
| Dec. 31, 2021 | VECO | A | 249 | $19.98 | $4,975 | 52,321 Direct | +0.48% | Acquired | 187.2% (price as of 2026-10-02) |
| Sept. 14, 2021 | VECO | F | 1,990 | $22.64 | $45,054 | 52,072 Direct | -3.68% | Disposed | 153.4% (price as of 2026-10-02) |
| Sept. 1, 2021 | VECO | F | 505 | $22.79 | $11,509 | 54,062 Direct | -0.93% | Disposed | 151.8% (price as of 2026-10-02) |
| June 30, 2021 | VECO | A | 1,078 | $15.10 | $16,278 | 54,567 Direct | +2.02% | Acquired | 280.0% (price as of 2026-10-02) |
| June 16, 2021 | VECO | F | 352 | $25.17 | $8,860 | 53,489 Direct | -0.65% | Disposed | 128.0% (price as of 2026-10-02) |
| May 4, 2021 | VECO | F | 620 | $22.75 | $14,105 | 53,841 Direct | -1.14% | Disposed | 152.2% (price as of 2026-10-02) |
| May 4, 2021 | VECO | A | 1,822 | · | · | 54,461 Direct | +3.46% | Acquired | (price as of 2026-10-02) |
| March 17, 2021 | VECO | F | 1,371 | $21.59 | $29,600 | 52,639 Direct | -2.54% | Disposed | 165.8% (price as of 2026-10-02) |
| March 12, 2021 | VECO | A | 10,500 | · | · | 54,010 Direct | +24.13% | Acquired | (price as of 2026-10-02) |
| Jan. 5, 2021 | VECO | A | 289 | $11.08 | $3,202 | 43,510 Direct | +0.67% | Acquired | 417.9% (price as of 2026-10-02) |
| Sept. 14, 2020 | VECO | F | 1,773 | $10.68 | $18,936 | 43,221 Direct | -3.94% | Disposed | 437.3% (price as of 2026-10-02) |
| Sept. 1, 2020 | VECO | F | 450 | $11.89 | $5,350 | 44,994 Direct | -0.99% | Disposed | 382.6% (price as of 2026-10-02) |
| June 30, 2020 | VECO | A | 1,422 | $11.47 | $16,310 | 45,444 Direct | +3.23% | Acquired | 400.3% (price as of 2026-10-02) |
| June 16, 2020 | VECO | F | 352 | $12.74 | $4,484 | 44,022 Direct | -0.79% | Disposed | 350.4% (price as of 2026-10-02) |
| June 15, 2020 | VECO | F | 906 | $12.61 | $11,425 | 44,374 Direct | -2.00% | Disposed | 355.0% (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.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| March 16, 2026 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,800 | Disposed |
| March 16, 2026 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,667 | Disposed |
| March 13, 2026 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,800 | Disposed |
| March 10, 2026 | VECO | Restricted Stock Unit | common stock | · | · | 32,000 | Acquired |
| March 14, 2025 | VECO | Restricted Stock Unit | common stock | · | · | 8,400 | Acquired |
| March 14, 2025 | VECO | Performance Based Restricted Stock Unit | common stock | · | · | 15,600 | Acquired |
| March 14, 2025 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,666 | Disposed |
| March 13, 2025 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,800 | Disposed |
| March 14, 2024 | VECO | Restricted Stock Unit | common stock | · | · | 8,000 | Acquired |
| March 14, 2024 | VECO | Performance Based Restricted Stock Unit | common stock | · | · | 24,000 | Acquired |
| March 13, 2024 | VECO | Restricted Stock Unit | common stock | $0.00 | · | 2,800 | Disposed |
| March 13, 2023 | VECO | Restricted Stock Unit | common stock | · | · | 8,400 | Acquired |
| March 13, 2023 | VECO | Performance Based Restricted Stock Unit | common stock | · | · | 15,600 | Acquired |
| March 17, 2022 | VECO | Restricted Stock Unit | Common Stock | $0.00 | · | 16,250 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| May 12, 2020 | VECO | Common Stock | 45,280 | Direct |
| May 12, 2020 | VECO | Stock option granted 8/1/2014 | 2,000 | Direct |
| May 12, 2020 | VECO | Stock option granted 6/12/2014 | 4,210 | Direct |
| May 12, 2020 | VECO | Stock option dated 12/13/2013 | 3,680 | Direct |
| May 12, 2020 | VECO | Stock option granted 5/25/2012 | 2,667 | Direct |
| May 12, 2020 | VECO | Stock option granted 6/9/2011 | 1,750 | Direct |