SEC Insider Transactions from McIsaac Martina.

Last updated: 2026-03-14 11:30 UTC | Total transactions: 48

McIsaac Martina has filed 48 insider transactions across 1 company since October 2023.

Most recent transaction: a tax payment of 354 shares of MSC INDUSTRIAL DIRECT CO INC ($MSM) on November 04, 2025.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 355 $86.42 8,271.0000 55,894,000 4.11% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 135 $0.00 663.0000 55,894,000 16.95% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 1397 $0.00 4,191.0000 55,894,000 25.00% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 59 $0.00 604.0000 55,894,000 8.84% 0.00%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 959 $0.00 6,386.0000 55,894,000 17.67% 0.00%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 77 $0.00 798.0000 55,894,000 8.76% 0.00%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 959 $0.00 1,918.0000 55,894,000 33.33% 0.00%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO A Restricted Stock Units (RSU) 20049 $0.00 20,049.0000 55,894,000 9999.99% 0.04%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 253 $84.79 6,210.0000 55,894,000 3.91% 0.00%
Nov. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 77 $0.00 6,463.0000 55,894,000 1.20% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 1135 $0.00 7,345.0000 55,894,000 18.28% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 135 $0.00 7,480.0000 55,894,000 1.84% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 310 $86.42 7,170.0000 55,894,000 4.15% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 1397 $0.00 8,567.0000 55,894,000 19.48% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 59 $0.00 8,626.0000 55,894,000 0.68% 0.00%
Nov. 4, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 1135 $0.00 1,136.0000 55,894,000 49.98% 0.00%
Oct. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 1173 $0.00 5,607.0000 55,894,000 26.45% 0.00%
Oct. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 140 $0.00 5,747.0000 55,894,000 2.49% 0.00%
Oct. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 320 $91.99 5,427.0000 55,894,000 5.57% 0.00%
Oct. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 1173 $0.00 1,173.0000 55,894,000 50.00% 0.00%
Oct. 3, 2025 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 140 $0.00 875.0000 55,894,000 13.78% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 84 $0.00 447.0000 56,441,000 15.85% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 1135 $0.00 2,271.0000 56,441,000 33.32% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 1135 $0.00 4,647.0000 56,441,000 32.32% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 84 $0.00 4,731.0000 56,441,000 1.81% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 297 $80.52 4,434.0000 56,441,000 6.28% 0.00%
Nov. 4, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO A Restricted Stock Units (RSU) 5588 $0.00 5,588.0000 56,441,000 9999.99% 0.01%
Nov. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 35 $0.00 3,754.0000 56,441,000 0.94% 0.00%
Nov. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 958 $0.00 3,719.0000 56,441,000 34.70% 0.00%
Nov. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 242 $80.70 3,512.0000 56,441,000 6.44% 0.00%
Nov. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 958 $0.00 2,877.0000 56,441,000 24.98% 0.00%
Nov. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 35 $0.00 532.0000 56,441,000 6.16% 0.00%
Oct. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Dividend Equivalent Units 87 $0.00 567.0000 56,441,000 13.31% 0.00%
Oct. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Restricted Stock Units (RSU) 1173 $0.00 2,346.0000 56,441,000 33.33% 0.00%
Oct. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO F Class A Common Stock, $0.001 par value 307 $83.51 2,761.0000 56,441,000 10.01% 0.00%
Oct. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 87 $0.00 3,068.0000 56,441,000 2.92% 0.00%
Oct. 3, 2024 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina President & COO M Class A Common Stock, $0.001 par value 1173 $0.00 2,981.0000 56,441,000 64.88% 0.00%
Nov. 4, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Class A Common Stock, $0.001 par value 1135 $0.00 2,054.0000 56,210,000 123.50% 0.00%
Nov. 4, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Class A Common Stock, $0.001 par value 41 $0.00 2,095.0000 56,210,000 2.01% 0.00%
Nov. 4, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer F Class A Common Stock, $0.001 par value 287 $97.78 1,808.0000 56,210,000 13.71% 0.00%
Nov. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer A Restricted Stock Units (RSU) 3835 $0.00 3,835.0000 56,210,000 9999.99% 0.01%
Nov. 4, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Restricted Stock Units (RSU) 1135 $0.00 3,406.0000 56,210,000 24.99% 0.00%
Nov. 4, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Dividend Equivalent Units 41 $0.00 252.0000 56,210,000 14.09% 0.00%
Oct. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Class A Common Stock, $0.001 par value 1173 $0.00 1,173.0000 56,210,000 9999.99% 0.00%
Oct. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Class A Common Stock, $0.001 par value 43 $0.00 1,216.0000 56,210,000 3.64% 0.00%
Oct. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer F Class A Common Stock, $0.001 par value 297 $96.76 919.0000 56,210,000 24.41% 0.00%
Oct. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Restricted Stock Units (RSU) 1173 $0.00 3,519.0000 56,210,000 25.00% 0.00%
Oct. 3, 2023 MSC INDUSTRIAL DIRECT CO INC $MSM McIsaac Martina EVP, Chief Operating Officer M Dividend Equivalent Units 43 $0.00 294.0000 56,210,000 12.69% 0.00%