Thomas Riordan
CIK 1334630 · Executive VP & Chief Admin Ofr · last filed 2019-10-09
"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
$177.9K
Companies
2
Total Filings
51
Lifetime Open-Market Net
-$19.38M
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 |
|---|---|---|---|---|---|---|---|
| Versum Materials, Inc. (VSM) Delisted | Director | 23,454 | — | — | $434.7K | 16 | 2019-08-27 |
| ROC | Executive VP & Chief Admin Off | 41,663 | $4.27 | $177.9K | -$19.82M | 32 | 2015-01-12 |
Recent Filings · Page 2 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 |
|---|---|---|---|---|---|
| 2018-02-28 | Versum Materials, Inc. (VSM) Delisted | Grant (A) | +4 | $0 | EDGAR |
| 2018-02-08 | Versum Materials, Inc. (VSM) Delisted | Grant (A) | +3,874 | $0 | EDGAR |
| 2017-11-17 | Versum Materials, Inc. (VSM) Delisted | Buy (P) | +2,550 | $99.2K | EDGAR |
| 2017-11-14 | Versum Materials, Inc. (VSM) Delisted | Grant (A) | +638 | $0 | EDGAR |
| 2017-08-04 | Versum Materials, Inc. (VSM) Delisted | Grant (A) | +697 | $0 | EDGAR |
| 2017-05-24 | Versum Materials, Inc. (VSM) Delisted | Buy (P) | +325 | $10.4K | EDGAR |
| 2017-05-05 | Versum Materials, Inc. (VSM) Delisted | Grant (A) | +1,626 | $0 | EDGAR |
| 2015-01-22 | — | Mixed | −41,475 | -$1.66M | |
| 2015-01-22 | — | Grant (A) | +10,239 | $0 | |
| 2015-01-12 | ROC | Grant (A) | +10,239 | $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.