Todd W Fister

CIK 1575676 · EVP, CFO and COO · last filed 2026-05-05

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$8.56M

Companies

2

Total Filings

79

Lifetime Open-Market Net

-$4.95M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
OC EVP, CFO and COO 53,098 $153.80 $8.17M -$4.95M 54 2026-05-05
AOS Director 6,356 $62.41 $396.7K $0 3 2026-04-15

Recent Filings · Page 2 of 8

79 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2025-02-05 OC Tax (F) −2,366 -$426.1K EDGAR
2024-07-01 OC Sell (S) −3,000 -$521.0K EDGAR
2024-06-27 OC Notice (144) −3,000 -$521.0K EDGAR
2024-06-17 OC Sell (S) −3,000 -$542.5K EDGAR
2024-06-13 OC Notice (144) −3,000 -$542.5K EDGAR
2024-04-10 AOS Grant (A) +1,626 $140.1K EDGAR
2024-02-15 OC Mixed +7,342 -$923.4K EDGAR
2024-02-07 OC Tax (F) −1,176 -$179.9K EDGAR
2024-02-05 OC Mixed +2,650 -$227.1K EDGAR
2024-01-23 OC Grant (A) +2 $432 EDGAR
Showing 1120 of 79
Page 2 of 8
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.