Wei Jiang

Insider Reports History

Location
Milford, MA
Signature
/s/ Nathaniel Sisitsky as attorney-in-fact for Wei Jiang
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Wei Jiang:

Company Role Class Num Shares Value Price $ Report Date Ownership
STAAR SURGICAL CO Director Common Stock 66,444 $1,534,198 $23.09 12 Jan 2026 Direct
WATERS CORP /DE/ Director Common Stock 2,918 $1,155,109 $395.82 02 Jan 2026 Direct
WATERS CORP /DE/ Director Stock Option (Right to Buy) 828 $247,641 $302.74 02 Jan 2026 Direct
STAAR SURGICAL CO Director Restricted Stock Units 0 $40,435 $38.11 12 Jan 2026 Direct

Insider Reports Filed by Wei Jiang

Symbol Company Period Transactions Value $ Form Type Role Filing Time
STAA STAAR SURGICAL CO 12 Jan 2026 2 $0 4 Director 14 Jan 2026, 17:48
WAT WATERS CORP /DE/ 31 Dec 2025 3 $0 4 Director 05 Jan 2026, 17:30
STAA STAAR SURGICAL CO 12 Nov 2025 2 $0 4 Director 14 Nov 2025, 18:00
WAT WATERS CORP /DE/ 30 Sep 2025 1 $0 4 Director 02 Oct 2025, 16:15
STAA STAAR SURGICAL CO 12 Aug 2025 2 $0 4 Director 13 Aug 2025, 18:39
WAT WATERS CORP /DE/ 30 Jun 2025 1 $0 4 Director 01 Jul 2025, 19:18
STAA STAAR SURGICAL CO 18 Jun 2025 1 $0 4 Director 20 Jun 2025, 17:22
STAA STAAR SURGICAL CO 12 May 2025 1 $0 4 Director 13 May 2025, 18:02
WAT WATERS CORP /DE/ 31 Mar 2025 1 $0 4 Director 02 Apr 2025, 17:12
WAT WATERS CORP /DE/ 02 Jan 2025 2 $0 4 Director 06 Jan 2025, 13:27
WAT WATERS CORP /DE/ 31 Dec 2024 1 $0 4 Director 03 Jan 2025, 10:12
WAT WATERS CORP /DE/ 30 Sep 2024 1 $0 4 Director 02 Oct 2024, 11:44
WAT WATERS CORP /DE/ 28 Jun 2024 1 $0 4 Director 02 Jul 2024, 11:26
STAA STAAR SURGICAL CO 20 Jun 2024 2 $0 4 Director 24 Jun 2024, 17:02
WAT WATERS CORP /DE/ 28 Mar 2024 1 +$20,499 4 Director 01 Apr 2024, 12:04
STAA STAAR SURGICAL CO 12 Mar 2024 2 $0 4 Director 14 Mar 2024, 17:11
STAA STAAR SURGICAL CO 12 Mar 2024 0 $0 3 Director 12 Mar 2024, 07:10
WAT WATERS CORP /DE/ 02 Jan 2024 2 $0 4 Director 03 Jan 2024, 11:18
WAT WATERS CORP /DE/ 29 Dec 2023 1 $0 4 Director 03 Jan 2024, 10:21
WAT WATERS CORP /DE/ 30 Sep 2023 1 $0 4 Director 03 Oct 2023, 10:57
WAT WATERS CORP /DE/ 30 Jun 2023 1 $0 4 Director 05 Jul 2023, 15:10
WAT WATERS CORP /DE/ 31 Mar 2023 1 $0 4 Director 05 Apr 2023, 12:00
WAT WATERS CORP /DE/ 03 Jan 2023 2 $0 4 Director 05 Jan 2023, 08:56
WAT WATERS CORP /DE/ 31 Dec 2022 1 $0 4 Director 04 Jan 2023, 07:51
WAT WATERS CORP /DE/ 30 Sep 2022 1 $0 4 Director 04 Oct 2022, 09:23
WAT WATERS CORP /DE/ 30 Jun 2022 1 $0 4 Director 05 Jul 2022, 12:06
WAT WATERS CORP /DE/ 31 Mar 2022 1 $0 4 Director 04 Apr 2022, 12:47
WAT WATERS CORP /DE/ 03 Jan 2022 2 $0 4 Director 05 Jan 2022, 10:54
WAT WATERS CORP /DE/ 31 Dec 2021 1 $0 4 Director 04 Jan 2022, 14:59
WAT WATERS CORP /DE/ 30 Sep 2021 1 $0 4 Director 04 Oct 2021, 10:00
WAT WATERS CORP /DE/ 14 Jul 2021 2 +$199,571 4/A Director 19 Jul 2021, 09:43
WAT WATERS CORP /DE/ 14 Jul 2021 0 $0 3 Director 14 Jul 2021, 10:36