David H. Li

Insider Reports History

Location
North Charleston, SC
Signature
David H. Li By: Mavis G. Huger as Attorney-in-Fact
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 David H. Li:

Company Role Class Num Shares Value Price $ Report Date Ownership
Ingevity Corp President & CEO, Director Common Stock 140,636 $10,017,656 $71.23 07 Apr 2026 Direct
HEXCEL CORP /DE/ Director Common Stock 1,542 $124,828 $80.95 04 Apr 2026 Direct
HEXCEL CORP /DE/ Director Restricted Stock Units 0 $29,796 $65.20 04 Apr 2026 Direct
Ingevity Corp President & CEO, Director Employee Stock Option (right-to-buy) 123,229 07 Apr 2025 Direct
CMC Materials, Inc. President and CEO Common Stock 0 $176.94 06 Jul 2022 Direct
CMC Materials, Inc. President and CEO Stock Options (Right to Buy) 0 06 Jul 2022 Direct

Insider Reports Filed by David H. Li

Symbol Company Period Transactions Value $ Form Type Role Filing Time
NGVT Ingevity Corp 07 Apr 2026 2 $0 4 President & CEO, Director 09 Apr 2026, 17:30
HXL HEXCEL CORP /DE/ 03 Apr 2026 3 $0 4 Director 06 Apr 2026, 17:00
NGVT Ingevity Corp 27 Feb 2026 1 $0 4 President & CEO, Director 03 Mar 2026, 20:30
HXL HEXCEL CORP /DE/ 09 Jan 2026 3 $0 4 Director 13 Jan 2026, 16:30
HXL HEXCEL CORP /DE/ 03 Oct 2025 1 $0 4 Director 07 Oct 2025, 09:37
HXL HEXCEL CORP /DE/ 11 Jul 2025 1 $0 4 Director 15 Jul 2025, 18:06
HXL HEXCEL CORP /DE/ 08 May 2025 1 $0 4 Director 12 May 2025, 16:12
HXL HEXCEL CORP /DE/ 07 May 2025 2 $0 4 Director 08 May 2025, 16:37
NGVT Ingevity Corp 07 Apr 2025 1 $0 4/A President & CEO 17 Apr 2025, 16:38
NGVT Ingevity Corp 07 Apr 2025 0 $0 3 President & CEO 08 Apr 2025, 16:53
HXL HEXCEL CORP /DE/ 04 Apr 2025 1 $0 4 Director 08 Apr 2025, 09:28
HXL HEXCEL CORP /DE/ 10 Jan 2025 1 $0 4 Director 13 Jan 2025, 16:00
HXL HEXCEL CORP /DE/ 01 Jan 2025 1 $0 4 Director 03 Jan 2025, 16:00
HXL HEXCEL CORP /DE/ 01 Jan 2025 0 $0 3 Director 02 Jan 2025, 16:00
/report/000112760222018915-li-david-h-2022-07-06 CMC Materials, Inc. 06 Jul 2022 9 $0 4 President and CEO 06 Jul 2022, 15:37
/report/000112760222018152-li-david-h-2022-06-24 CMC Materials, Inc. 24 Jun 2022 1 $0 4 President and CEO 27 Jun 2022, 12:09
/report/000112760222016226-li-david-h-2022-05-31 CMC Materials, Inc. 31 May 2022 1 $0 4 President and CEO 01 Jun 2022, 17:42
/report/000112760222000196-li-david-h-2021-12-31 CMC Materials, Inc. 31 Dec 2021 1 $0 4 President and CEO 04 Jan 2022, 07:13
/report/000112760221031615-li-david-h-2021-12-20 CMC Materials, Inc. 20 Dec 2021 3 -$2,501,256 4 President and CEO 20 Dec 2021, 16:43
/report/000112760221030869-li-david-h-2021-12-12 CMC Materials, Inc. 12 Dec 2021 1 -$25,373 4 President and CEO 14 Dec 2021, 12:25
/report/000112760221030436-li-david-h-2021-12-03 CMC Materials, Inc. 03 Dec 2021 6 -$412,282 4 President and CEO 07 Dec 2021, 13:24
/report/000112760221029528-li-david-h-2021-11-17 CMC Materials, Inc. 17 Nov 2021 2 -$660,779 4 President and CEO 18 Nov 2021, 08:18
/report/000112760221020955-li-david-h-2021-06-30 CMC Materials, Inc. 30 Jun 2021 1 +$10,625 4 President and CEO 01 Jul 2021, 13:05