Tarkington Ryan
CIK 1777434 · SVP, General Counsel · last filed 2026-06-03
Tarkington Ryan is a SVP, General Counsel who has filed 14 SEC Form 4 insider transactions across 1 company since 2019.
"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
$0
Companies
1
Total Filings
14
Lifetime Open-Market Net
$0
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 |
|---|---|---|---|---|---|---|---|
| Thermon Group Holdings, Inc. (THR) Delisted | SVP, General Counsel | 52,345 | $61.14 | $3.20M | $0 | 13 | 2026-05-15 |
Recent Filings
14 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 |
|---|---|---|---|---|---|
| 2026-06-03 | — | Mixed | −53,418 | $0 | |
| 2026-05-15 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +10,520 | -$230.6K | EDGAR |
| 2025-06-03 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +2,459 | -$41.2K | EDGAR |
| 2025-05-14 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +9,881 | -$203.9K | EDGAR |
| 2025-02-04 | Thermon Group Holdings, Inc. (THR) Delisted | Tax (F) | −3,701 | -$102.4K | EDGAR |
| 2024-06-04 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +1,020 | -$53.0K | EDGAR |
| 2024-05-16 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +3,399 | -$79.3K | EDGAR |
| 2023-06-05 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +2,530 | -$30.0K | EDGAR |
| 2023-05-19 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +3,670 | -$32.0K | EDGAR |
| 2022-06-03 | Thermon Group Holdings, Inc. (THR) Delisted | Mixed | +4,559 | -$17.3K | EDGAR |
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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.