Mitchell Saunders
CIK 1594790 · Chief Accounting Officer · last filed 2026-07-01
"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
$10.40M
Companies
3
Total Filings
29
Lifetime Open-Market Net
-$2.02M
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.
Recent Filings · Page 2 of 3
29 filingsInsider 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 |
|---|---|---|---|---|---|
| 2024-11-22 | ATLC | Notice (144) | −16,004 | -$889.0K | EDGAR |
| 2024-11-22 | ATLCZ | Sell (S) | −16,004 | -$889.0K | EDGAR |
| 2024-03-19 | ATLCZ | Tax (F) | −119 | -$3.6K | EDGAR |
| 2024-03-15 | ATLCZ | Mixed | +1,435 | -$7.7K | EDGAR |
| 2023-03-20 | ATLCP | Tax (F) | −99 | -$2.2K | EDGAR |
| 2023-03-15 | ATLCP | Mixed | +1,389 | -$2.3K | EDGAR |
| 2022-10-04 | ATLCP | Buy (P) | — | $0 | EDGAR |
| 2022-04-01 | ATLCP | Sell (S) | −2,000 | -$110.7K | EDGAR |
| 2022-03-25 | ATLCP | Tax (F) | −120 | -$6.8K | EDGAR |
| 2022-03-16 | ATLCP | Grant (A) | +1,098 | $0 | EDGAR |
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.
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.