THOMAS M MONTGOMERY
CIK 1667155 · SR. VP. - COMPTROLLER · last filed 2025-12-29
"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
$6.17M
Companies
1
Total Filings
51
Lifetime Open-Market Net
-$8.36M
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 |
|---|---|---|---|---|---|---|---|
| AME | SR. VP. - COMPTROLLER | 25,538 | $241.71 | $6.17M | -$8.36M | 49 | 2025-12-29 |
Recent Filings · Page 3 of 6
51 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 |
|---|---|---|---|---|---|
| 2022-02-24 | AME | Mixed | +916 | -$43.7K | EDGAR |
| 2021-11-17 | AME | Mixed | −4,969 | -$710.6K | EDGAR |
| 2021-05-11 | AME | Mixed | −293 | -$36.7K | EDGAR |
| 2021-03-23 | AME | Tax (F) | −151 | -$18.6K | EDGAR |
| 2021-03-12 | AME | Grant (A) | +1,328 | $161.9K | EDGAR |
| 2021-02-19 | AME | Mixed | +1,005 | -$45.4K | EDGAR |
| 2021-01-13 | AME | Mixed | −165 | -$20.5K | EDGAR |
| 2020-12-28 | AME | Mixed | — | -$449.2K | EDGAR |
| 2020-08-11 | AME | Mixed | −1,000 | -$210.7K | EDGAR |
| 2020-05-11 | AME | Mixed | −409 | -$35.1K | 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.