MICHAEL PORCELAIN

Insider Reports History

Location
Melville, NY
Signature
/s/ Michael D. Porcelain
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 MICHAEL PORCELAIN:

Company Role Class Num Shares Value Price $ Report Date Ownership
COMTECH TELECOMMUNICATIONS CORP /DE/ Former President & CEO Common Stock Par Value $.10 Per Share 202,003 $1,664,505 $8.24 09 Aug 2022 Direct
AIR INDUSTRIES GROUP Director Common Stock 66,667 $200,667 $3.01 08 Dec 2025 Direct
COMTECH TELECOMMUNICATIONS CORP /DE/ Former President & CEO Share Units 77,236 $158,334 $2.05 31 Jul 2022 Direct
AIR INDUSTRIES GROUP Director Stock Options 10,000 $30,100 $3.01 08 Dec 2025 Direct
COMTECH TELECOMMUNICATIONS CORP /DE/ Former President & CEO Restricted Stock Units 0 09 Aug 2022 Direct

Insider Reports Filed by MICHAEL PORCELAIN

Symbol Company Period Transactions Value $ Form Type Role Filing Time
AIRI AIR INDUSTRIES GROUP 08 Dec 2025 1 $0 4 Director 09 Dec 2025, 19:46
AIRI AIR INDUSTRIES GROUP 22 Oct 2025 1 $14,306 4/A Director 08 Dec 2025, 16:44
AIRI AIR INDUSTRIES GROUP 28 Jul 2025 1 $14,305 4 Director 29 Jul 2025, 16:17
AIRI AIR INDUSTRIES GROUP 22 Apr 2025 1 $14,304 4 Director 23 Apr 2025, 17:06
AIRI AIR INDUSTRIES GROUP 06 Jan 2025 1 $14,306 4 Director 08 Jan 2025, 18:34
AIRI AIR INDUSTRIES GROUP 07 Oct 2024 1 $14,305 4 Director 08 Oct 2024, 18:59
AIRI AIR INDUSTRIES GROUP 13 Aug 2024 1 $0 4 Director 15 Aug 2024, 16:11
AIRI AIR INDUSTRIES GROUP 02 Jul 2024 1 $15,604 4 Director 05 Jul 2024, 12:57
AIRI AIR INDUSTRIES GROUP 25 Apr 2024 1 $13,006 4 Director 29 Apr 2024, 18:53
AIRI AIR INDUSTRIES GROUP 08 Jan 2024 1 $13,004 4 Director 10 Jan 2024, 16:06
AIRI AIR INDUSTRIES GROUP 04 Oct 2023 1 $13,005 4 Director 04 Oct 2023, 16:23
AIRI AIR INDUSTRIES GROUP 19 Jul 2023 1 $12,910 4 Director 20 Jul 2023, 16:19
AIRI AIR INDUSTRIES GROUP 02 Jun 2023 1 $0 4/A Director 22 Jun 2023, 16:05
AIRI AIR INDUSTRIES GROUP 02 Jun 2023 0 $0 4/A Director 20 Jun 2023, 16:40
AIRI AIR INDUSTRIES GROUP 02 Jun 2023 1 $0 4 Director 06 Jun 2023, 16:31
AIRI AIR INDUSTRIES GROUP 23 May 2023 1 $0 4/A Director 20 Jun 2023, 16:16
AIRI AIR INDUSTRIES GROUP 23 May 2023 8 $12,910 4 Director 25 May 2023, 16:23
AIRI AIR INDUSTRIES GROUP 09 Jan 2023 1 $13,004 4 Director 10 Jan 2023, 15:09
AIRI AIR INDUSTRIES GROUP 03 Oct 2022 1 $13,006 4 Director 04 Oct 2022, 16:26
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2022 1 -$27,057 4 Former President & CEO 11 Aug 2022, 20:59
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2022 3 -$367,339 4 Former President & CEO 11 Aug 2022, 20:58
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2022 3 -$15,778 4 President & CEO, Director 10 Aug 2022, 21:07
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2022 3 -$13,676 4 President & CEO, Director 10 Aug 2022, 21:06
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 08 Aug 2022 3 -$8,302 4 President & CEO, Director 09 Aug 2022, 19:43
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 04 Aug 2022 3 -$28,064 4 President & CEO, Director 05 Aug 2022, 18:45
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 31 Jul 2022 3 -$196,412 4 President & CEO, Director 02 Aug 2022, 17:25
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 28 Jul 2022 4 -$42,345 4 President & CEO, Director 01 Aug 2022, 20:21
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 21 Jul 2022 1 $25,037 4 President & CEO, Director 21 Jul 2022, 20:58
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 18 Jul 2022 2 $59,555 4 CEO & President, Director 18 Jul 2022, 19:58
AIRI AIR INDUSTRIES GROUP 06 Jul 2022 1 $13,006 4 Director 06 Jul 2022, 16:43
AIRI AIR INDUSTRIES GROUP 06 Apr 2022 2 $13,004 4 Director 07 Apr 2022, 16:59
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 03 Jan 2022 1 $0 4 CEO & President, Director 05 Jan 2022, 17:39
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 03 Jan 2022 1 $0 4 CEO & President, Director 05 Jan 2022, 17:37
AIRI AIR INDUSTRIES GROUP 03 Jan 2022 1 $10,818 4 Director 05 Jan 2022, 16:11
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 04 Oct 2021 3 -$10,811 4 President & COO 06 Oct 2021, 16:26
AIRI AIR INDUSTRIES GROUP 01 Oct 2021 1 $13,005 4 Director 04 Oct 2021, 16:20
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 27 Sep 2021 2 -$54,789 4 President & COO 29 Sep 2021, 16:31
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 27 Sep 2021 2 -$93,741 4 President & COO 29 Sep 2021, 16:22
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 10 Aug 2021 1 $0 4 President & COO 12 Aug 2021, 17:43
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2021 3 -$39,165 4 President & COO 11 Aug 2021, 17:01
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2021 3 -$33,943 4 President & COO 11 Aug 2021, 16:52
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 09 Aug 2021 1 -$39,504 4 President & COO 11 Aug 2021, 16:43
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 08 Aug 2021 3 -$19,124 4 President & COO 10 Aug 2021, 19:20
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 04 Aug 2021 3 -$62,022 4 President & COO 06 Aug 2021, 16:31
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 31 Jul 2021 4 -$43,472 4 President & COO 03 Aug 2021, 17:19
CMTL COMTECH TELECOMMUNICATIONS CORP /DE/ 31 Jul 2021 3 -$348,181 4 President & COO 03 Aug 2021, 17:11
AIRI AIR INDUSTRIES GROUP 07 Jul 2021 1 $11,823 4 Director 08 Jul 2021, 16:17