Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.
| Issuer | Shares | Source | Last tx | Detail |
|---|---|---|---|---|
| CLEAN HARBORS INC | 5,598 | reported | 09 Jun 2023 | tx 27+44,789−55,311 |
| ATMI INC | 0 | reported | 30 Apr 2014 | tx 62+381,252−646,224 |
| COGNEX CORP | 0 | reported | 02 Mar 2021 | tx 29+185,800−139,700 |
1 purchase reported after at least 12 months of silence — most recent on 18 May 2016.
| Date | Type | Issuer | Qty | Price | Signals |
|---|---|---|---|---|---|
| 09 Jun 2023 | SALE | CLEAN HARBORS INC | 5,020 | 156.09 USD | |
| 26 May 2023 | SALE | CLEAN HARBORS INC | 10,000 | 144.59 USD | |
| 07 Mar 2023 | SALE | CLEAN HARBORS INC | 5,000 | 133.97 USD | |
| 25 May 2022 | GRANT_AWARD | CLEAN HARBORS INC | 1,849 | 0.00 USD | |
| 03 Jan 2022 | GRANT_AWARD | CLEAN HARBORS INC | 257 | 0.00 USD | |
| 03 Jun 2021 | GRANT_AWARD | CLEAN HARBORS INC | 1,513 | 0.00 USD | |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 2,600 | 56.44 USD | |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 5,200 | 51.49 USD | |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 4,600 | 50.94 USD | |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 6,500 | 38.39 USD | |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 5,200 | 0.00 USD | deriv |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 2,600 | 0.00 USD | deriv |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 6,500 | 0.00 USD | deriv |
| 02 Mar 2021 | EXERCISE | COGNEX CORP | 4,600 | 0.00 USD | deriv |
| 11 Dec 2020 | SALE | COGNEX CORP | 10,000 | 75.95 USD | |
| 09 Dec 2020 | EXERCISE | COGNEX CORP | 5,200 | 51.49 USD | |
| 09 Dec 2020 | EXERCISE | COGNEX CORP | 5,200 | 56.44 USD | |
| 10 Dec 2020 | SALE | COGNEX CORP | 10,400 | 75.48 USD | |
| 09 Dec 2020 | EXERCISE | COGNEX CORP | 5,200 | 0.00 USD | deriv |
| 09 Dec 2020 | EXERCISE | COGNEX CORP | 5,200 | 0.00 USD | deriv |
| 04 Aug 2020 | SALE | COGNEX CORP | 30,500 | 66.90 USD | |
| 04 Aug 2020 | EXERCISE | COGNEX CORP | 20,000 | 16.72 USD | |
| 04 Aug 2020 | EXERCISE | COGNEX CORP | 13,000 | 38.39 USD | |
| 04 Aug 2020 | EXERCISE | COGNEX CORP | 13,000 | 0.00 USD | deriv |
| 04 Aug 2020 | EXERCISE | COGNEX CORP | 20,000 | 0.00 USD | deriv |