Sarah A O'Dowd
CIK 1447149 · Chief Legal Officer & SVP · last filed 2026-01-06
"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
$95.72M
Companies
3
Total Filings
63
Lifetime Open-Market Net
-$14.99M
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 4 of 7
63 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 |
|---|---|---|---|---|---|
| 2016-02-22 | LRCX | Mixed | +5,773 | $391.2K | EDGAR |
| 2016-02-16 | LRCX | Tax (F) | −862 | -$55.3K | EDGAR |
| 2015-04-03 | LRCX | Sell (S) | −5,000 | -$352.9K | EDGAR |
| 2015-02-23 | LRCX | Tax (F) | −1,258 | -$103.1K | EDGAR |
| 2015-02-20 | LRCX | Tax (F) | +1,258 | $103.1K | EDGAR |
| 2015-02-13 | LRCX | Grant (A) | +6,451 | $0 | EDGAR |
| 2015-02-11 | LRCX | Sell (S) | −5,000 | -$397.6K | EDGAR |
| 2015-02-10 | LRCX | Tax (F) | −2,817 | -$220.1K | EDGAR |
| 2014-02-20 | LRCX | Grant (A) | +15,069 | $0 | EDGAR |
| 2014-02-11 | LRCX | Tax (F) | −5,481 | -$284.2K | 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.