Dianne B. Mills

Companies

• Acuity BrandsSVP & Chief HR Officer Mar 4, 2020 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Acuity Brands AYI15,293 shares²$4.7M at $308.32Oct 24, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Oct 24, 2025Shares withheld for tax 2,886 shares at $370.34 of Acuity Brands²
• Oct 24, 2025Granted 6,322 shares of Acuity Brands²
• Oct 26, 2024Shares withheld for tax 216 shares at $303.09 of Acuity Brands³
• Oct 25, 2024Shares withheld for tax 2,078 shares at $303.09 of Acuity Brands³
• Oct 25, 2024Granted 4,830 shares of Acuity Brands³
• Oct 24, 2024Shares withheld for tax 201 shares at $298.97 of Acuity Brands⁴
• Oct 24, 2024Shares withheld for tax 183 shares at $298.97 of Acuity Brands⁴
• Oct 24, 2024Granted 1,406 shares of Acuity Brands⁴
• Mar 2, 2024Shares withheld for tax 255 shares at $251.61 of Acuity Brands⁵
• Jan 18, 2024Sold 2,146 shares at $224.23 of Acuity Brands⁶
• Jan 18, 2024Sold 1,924 shares at $225.08 of Acuity Brands⁶
• Jan 18, 2024Sold 1,930 shares at $226.12 of Acuity Brands⁶
• Oct 26, 2023Shares withheld for tax 1,431 shares at $159.11 of Acuity Brands⁷
• Oct 26, 2023Granted 4,382 shares of Acuity Brands⁷
• Oct 25, 2023Shares withheld for tax 197 shares at $159.62 of Acuity Brands⁸
• Oct 24, 2023Shares withheld for tax 183 shares at $162.30 of Acuity Brands⁸
• Oct 24, 2023Granted 2,465 shares of Acuity Brands⁸
• Mar 2, 2023Shares withheld for tax 257 shares at $195.25 of Acuity Brands⁹
• Oct 26, 2022Shares withheld for tax 134 shares at $181.84 of Acuity Brands¹⁰
• Oct 25, 2022Shares withheld for tax 197 shares at $184.76 of Acuity Brands¹¹
• Oct 24, 2022Granted 2,251 shares of Acuity Brands¹¹
• Mar 2, 2022Shares withheld for tax 256 shares at $189.20 of Acuity Brands¹²
• Oct 26, 2021Shares withheld for tax 134 shares at $205.85 of Acuity Brands¹³
• Oct 25, 2021Granted 2,416 shares of Acuity Brands¹⁴