Joseph Stockunas
CIK 1659814 · View on SEC EDGAR ↗
First SEC filing: Dec. 2, 2015 · Latest: Dec. 2, 2015
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Insider at
Insider transactions
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 29, 2020 | NDSN | S | 196 | $187.42 | $36,734 | 14,754 Direct | -1.31% | Disposed | 78.8% (price as of 2026-08-21) |
| May 29, 2020 | NDSN | S | 514 | $186.55 | $95,887 | 14,950 Direct | -3.32% | Disposed | 79.6% (price as of 2026-08-21) |
| May 29, 2020 | NDSN | S | 10,400 | $186.31 | $1,937,624 | 15,464 Direct | -40.21% | Disposed | 79.8% (price as of 2026-08-21) |
| Jan. 2, 2020 | NDSN | S | 7,200 | $162.72 | $1,171,584 | 15,287 Direct | -32.02% | Disposed | 105.9% (price as of 2026-08-21) |
| Jan. 2, 2020 | NDSN | S | 3,800 | $162.72 | $618,336 | 15,287 Direct | -19.91% | Disposed | 105.9% (price as of 2026-08-21) |
| Jan. 2, 2020 | NDSN | S | 3,200 | $162.72 | $520,704 | 15,287 Direct | -17.31% | Disposed | 105.9% (price as of 2026-08-21) |
| Dec. 13, 2019 | NDSN | S 10b5-1 | 446 | $162.80 | $72,609 | 15,287 Direct | -2.83% | Disposed | 105.8% (price as of 2026-08-21) |
| Aug. 1, 2019 | NDSN | S 10b5-1 | 1,497 | $140.49 | $210,314 | 13,757 Direct | -9.81% | Disposed | 138.5% (price as of 2026-08-21) |
| Jan. 11, 2018 | NDSN | S | 5,000 | $146.13 | $730,650 | 9,936 Direct | -33.48% | Disposed | 129.3% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| May 29, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (7,100) | $124.90 | Nov. 26, 2028 | 1,775 | Disposed |
| May 29, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (7,500) | $127.67 | Nov. 20, 2027 | 3,750 | Disposed |
| May 29, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (6,500) | $107.65 | Nov. 21, 2026 | 4,875 | Disposed |
| Jan. 2, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (7,200) | $70.91 | Nov. 23, 2025 | 7,200 | Disposed |
| Jan. 2, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (3,800) | $79.66 | Nov. 24, 2024 | 3,800 | Disposed |
| Jan. 2, 2020 | NDSN | Employee Stock Options (right to buy) | Common Stock (3,200) | $71.75 | Nov. 25, 2023 | 3,200 | Disposed |
| Nov. 15, 2019 | NDSN | Employee Stock Options (right to buy) | Common Stock (7,000) | $165.21 | Nov. 25, 2029 | 7,000 | Acquired |
| Nov. 26, 2018 | NDSN | mployee Stock Options (right to buy) | Common Stock (7,100) | $124.90 | Nov. 26, 2028 | 7,100 | Acquired |
| Jan. 11, 2018 | NDSN | Employee Stock Options (right to buy) | Common Stock (5,000) | $62.95 | March 1, 2023 | 5,000 | Disposed |
| Nov. 20, 2017 | NDSN | Employee Stock Options (right to buy) | Common Stock (7,500) | $127.67 | Nov. 20, 2027 | 7,500 | Acquired |
| Nov. 21, 2016 | NDSN | Employee Stock Options (right to buy) | Common Stock (6,500) | $107.65 | Nov. 21, 2026 | 6,500 | 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 |
|---|---|---|---|---|
| Dec. 2, 2015 | NDSN | Common Stock | 1,997 | Direct |
| Dec. 2, 2015 | NDSN | Common Stock | 273 | Indirect |
| Dec. 2, 2015 | NDSN | Employee Stock Options (right to buy)→ Common Stock (5,000) | 5,000 | Direct |
| Dec. 2, 2015 | NDSN | Employee Stock Options (right to buy)→ Common Stock (3,200) | 3,200 | Direct |
| Dec. 2, 2015 | NDSN | Employee Stock Options (right to buy)→ Common Stock (3,800) | 3,800 | Direct |
| Dec. 2, 2015 | NDSN | Employee Stock Options (right to buy)→ Common Stock (7,200) | 7,200 | Direct |