Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 23 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 2, 2021 AVD A 2,258 · · 41,336 Direct +5.78% Acquired (price as of 2026-10-06)
June 3, 2020 AVD A 5,974 · · 39,078 Direct +18.05% Acquired (price as of 2026-10-06)
June 5, 2019 AVD A 5,295 · · 33,104 Direct +19.04% Acquired (price as of 2026-10-06)
June 6, 2018 AVD A 2,966 · · 32,613 Direct +10.00% Acquired (price as of 2026-10-06)
May 23, 2018 AVD G 116 · · 27,809 Direct -0.42% Disposed (price as of 2026-10-06)
May 23, 2018 AVD G 4,688 · · 27,925 Direct -14.37% Disposed (price as of 2026-10-06)
June 6, 2017 AVD A 4,057 · · 29,647 Direct +15.85% Acquired (price as of 2026-10-06)
June 8, 2016 AVD A 3,315 · · 29,718 Direct +12.56% Acquired (price as of 2026-10-06)
June 8, 2016 AVD A 3,501 · · 26,403 Direct +15.29% Acquired (price as of 2026-10-06)
March 25, 2016 AVD D 3,501 · · 22,902 Direct -13.26% Disposed (price as of 2026-10-06)
June 3, 2015 AVD A 3,501 · · 26,403 Direct +15.29% Acquired (price as of 2026-10-06)
May 11, 2015 AVD G 5,274 · · 22,902 Direct -18.72% Disposed (price as of 2026-10-06)
June 4, 2014 AVD A 3,612 · · 27,865 Direct +14.89% Acquired (price as of 2026-10-06)
Dec. 10, 2013 AVD G 1,533 · · 24,142 Direct -5.97% Disposed (price as of 2026-10-06)
June 5, 2013 AVD A 823 · · 25,526 Direct +3.33% Acquired (price as of 2026-10-06)
June 7, 2012 AVD A 1,017 · · 29,712 Direct +3.54% Acquired (price as of 2026-10-06)
June 9, 2011 AVD A 2,220 · · 28,484 Direct +8.45% Acquired (price as of 2026-10-06)
June 10, 2010 AVD A 6,289 · · 26,168 Direct +31.64% Acquired (price as of 2026-10-06)
June 5, 2009 AVD A 4,835 · · 19,879 Direct +32.14% Acquired (price as of 2026-10-06)
June 6, 2008 AVD A 3,930 · · 14,880 Direct +35.89% Acquired (price as of 2026-10-06)
June 7, 2007 AVD A 3,820 · · 10,950 Direct +53.58% Acquired (price as of 2026-10-06)
June 8, 2006 AVD A 3,218 · · 7,130 Direct +82.26% Acquired (price as of 2026-10-06)
Feb. 7, 2006 AVD A 614 · · 2,934 Direct +26.47% Acquired (price as of 2026-10-06)

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Initial ownership (Form 3) 2 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Feb. 24, 2006 AVD Common Stock · Direct
Feb. 24, 2006 AVD Common Stock 400 Indirect