Robert Joseph Meyer
CIK 1363889 · SVP & Advisor to the CFO · last filed 2026-07-31
"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
$3.74M
Companies
2
Total Filings
75
Lifetime Open-Market Net
-$33.28M
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 |
|---|---|---|---|---|---|---|---|
| AMT | SVP & Advisor to the CFO | 21,428 | $174.49 | $3.74M | -$33.28M | 66 | 2026-07-31 |
| BRIGHT HORIZONS FAMILY SOLUTIONS INC (GGA) Delisted | Chief Accounting Officer | 9,000 | — | — | $0 | 2 | 2008-05-28 |
Recent Filings · Page 2 of 8
75 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 |
|---|---|---|---|---|---|
| 2025-02-26 | AMT | Notice (144) | −2,724 | -$547.8K | EDGAR |
| 2024-08-06 | AMT | Sell (S) | −2,181 | -$508.0K | EDGAR |
| 2024-08-02 | AMT | Notice (144) | −2,181 | -$508.0K | EDGAR |
| 2024-06-04 | AMT | Tax (F) | −167 | -$32.7K | EDGAR |
| 2024-03-12 | AMT | Mixed | +2,966 | -$337.7K | EDGAR |
| 2023-06-05 | AMT | Grant (A) | +1,070 | $0 | EDGAR |
| 2023-03-14 | AMT | Mixed | +3,943 | -$230.9K | EDGAR |
| 2022-11-23 | AMT | Sell (S) | −1,000 | -$219.7K | EDGAR |
| 2022-03-17 | AMT | Sell (S) | −2,800 | -$660.1K | EDGAR |
| 2022-03-15 | AMT | Tax (F) | −774 | -$181.8K | 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.