Anne K Roby
CIK 1595290 · Executive Vice President · last filed 2026-05-08
"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
$17.78M
Companies
4
Total Filings
33
Lifetime Open-Market Net
-$5.22M
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 |
|---|---|---|---|---|---|---|---|
| ROG | Director | 7,452 | $119.80 | $892.7K | $95.2K | 7 | 2026-05-08 |
| CMC Materials, Inc. (CCMP) Delisted | Director | 0 | $173.69 | $0 | $0 | 3 | 2022-07-07 |
| LIN | Executive Vice President | 33,001 | $511.72 | $16.89M | -$3.31M | 9 | 2020-06-04 |
| PRAXAIR INC (PX) Delisted | Senior Vice President | 0 | $10.54 | $0 | -$2.01M | 14 | 2018-11-01 |
Recent Filings · Page 2 of 4
33 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 |
|---|---|---|---|---|---|
| 2020-06-04 | LIN | Mixed | — | -$2.64M | EDGAR |
| 2020-03-10 | LIN | Grant (A) | — | $0 | EDGAR |
| 2020-03-03 | LIN | Mixed | +4,075 | -$613.7K | EDGAR |
| 2019-12-23 | LIN | Mixed | — | -$952.5K | EDGAR |
| 2019-11-20 | LIN | Mixed | — | -$919.8K | EDGAR |
| 2019-11-19 | LIN | Sell (S) | −1,583 | -$332.0K | EDGAR |
| 2019-03-22 | LIN | Mixed | — | -$1.04M | EDGAR |
| 2019-02-27 | LIN | Mixed | +3,808 | -$570.8K | EDGAR |
| 2018-11-20 | LIN | Tax (F) | −1,755 | -$290.5K | EDGAR |
| 2018-11-01 | PRAXAIR INC (PX) Delisted | Disp (D) | −28,076 | $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.