Optical Instruments and Lenses - Latest Activist Disclosures

This table shows recent activist investor (Schedule 13D) filings made in this industry. Any investor or hedge fund that makes an investment with the intention of influencing management is considered an activist investor and must file a 13D.

Date Form Target Company Investor Shares Ownership
(Percent)		 Ownership Change
(Percent)
2025-12-23 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Master Fund LP 52,482,019 49.50 304.90
2025-11-07 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Master Fund LP 12,961,653 27.90 0.00
2025-11-03 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Master Fund LP 12,961,653 31.20 0.00
2025-10-28 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Master Fund LP 12,961,653 31.20 37.76
2025-08-01 13D/A MSAI / MultiSensor AI Holdings, Inc. Strahan Gary Eugene 3,315,093 9.90 0.00
2025-07-29 13D/A MSAI / MultiSensor AI Holdings, Inc. Strahan Gary Eugene 3,315,093 9.90 -45.80
2025-05-01 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Master Fund LP 9,408,636 28.20
2024-09-25 13D/A MSAI / MultiSensor AI Holdings, Inc. 325 Capital Llc 9,383,969 30.10 238.46
2024-07-03 13D MSAI / MultiSensor AI Holdings, Inc. 325 Capital Llc 2,772,561 11.60
2023-12-28 13D MSAI / MultiSensor AI Holdings, Inc. Guida Jeffrey Eugene 785,828 6.20
2023-12-22 13D MSAI / MultiSensor AI Holdings, Inc. Winch Steven 1,156,081 9.20
2023-12-22 13D MSAI / MultiSensor AI Holdings, Inc. Strahan Gary Eugene 6,115,939 51.20
2023-12-22 13D MSAI / MultiSensor AI Holdings, Inc. Baird Peter W 834,625 6.50
2023-12-22 13D/A MSAI / MultiSensor AI Holdings, Inc. SportsMap, LLC 996,955
2023-11-14 13D OPTX / Syntec Optics Holdings, Inc. Kapoor Alok 30,631,090 83.49
2023-06-07 13D/A SMAP / Amplify ETF Trust - Amplify Small-Mid Cap Equity ETF SportsMap, LLC 2,689,598 -5.30
2022-10-25 13D/A OPXS / Optex Systems Holdings, Inc Sudbury Capital Fund, LP 829,383 12.30 -1.85
2022-09-23 13D/A OPXS / Optex Systems Holdings, Inc Fields ephraim 83,117 1.20 -92.95
2021-11-04 13D SMAP / Amplify ETF Trust - Amplify Small-Mid Cap Equity ETF SportsMap, LLC 2,840,000
2021-09-07 13D OPXS / Optex Systems Holdings, Inc Sudbury Capital Fund, LP 845,000 9.90
2021-01-06 13D/A CAMT / Camtek Ltd. Pcb Ltd 9,193,504 21.25 2.02
2019-10-03 13D OPXS / Optex Systems Holdings, Inc Henry Partners L P 830,100 9.80
2019-10-03 13D OPXS / Optex Systems Holdings, Inc Fields ephraim 1,179,174 14.00 160.77
2019-06-20 13D/A CAMT / Camtek Ltd. Pcb Ltd 9,011,368 23.45 -41.42
2019-02-13 13D/A CAMT / Camtek Ltd. Pcb Ltd 15,382,140 42.22 0.68
2018-09-17 13D/A CAMT / Camtek Ltd. Pcb Ltd 15,277,695 42.24 -3.43
2018-05-29 13D/A OPXS / Optex Systems Holdings, Inc Longview Fund Lp 16.63
2017-08-17 13D OPXS / Optex Systems Holdings, Inc Longview Fund Lp 2,800,132 37.10 249.43
2017-06-12 13D/A CAMT / Camtek Ltd. Pcb Ltd 15,819,739 45.00 -3.06
2016-08-02 13D/A CAMT / Camtek Ltd. Pcb Ltd 16,319,739 46.20
2013-05-28 13D/A NVMI / Nova Ltd. Clal Industries Ltd 1,302,493 4.87
2013-03-20 13D/A NVMI / Nova Ltd. Clal Industries Ltd 1,741,081 6.53
2012-08-09 13D/A NVMI / Nova Ltd. Clal Industries Ltd 2,174,476 8.21