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Jr. Robert M. Whelan

CIK 1490045 · last filed 2025-03-13

Jr. Robert M. Whelan is a corporate insider who has filed 46 SEC Form 4 insider transactions across 3 companies since 2010. The most recent filing, for AZPN, was dated Mar 13, 2025. Across all open-market trades the lifetime net is −$4.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $161.7K across reported positions.

"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

$161.7K

Companies

3

Total Filings

46

Lifetime Open-Market Net

-$4.71M

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
Aspen Technology, Inc. (AZPN) Delisted Director 0 $264.33 $0 -$4.86M 34 2025-03-13
ANVS Director 95,700 $1.69 $161.7K $150.0K 2 2020-07-06
ARIAD PHARMACEUTICALS INC (ARIA) Delisted Director 79,859 — — $0 6 2014-02-04

Recent Filings

46 filings
Insider 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
2025-03-13 Aspen Technology, Inc. (AZPN) Delisted Mixed −8,540 $0 EDGAR
2024-08-30 Aspen Technology, Inc. (AZPN) Delisted Sell (S) −1,000 -$219.1K EDGAR
2024-08-28 — Notice (144) −1,000 -$219.0K EDGAR
2024-07-03 Aspen Technology, Inc. (AZPN) Delisted Grant (A) +1,196 $0 EDGAR
2024-05-23 Aspen Technology, Inc. (AZPN) Delisted Mixed — -$398.7K EDGAR
2024-05-21 — Notice (144) −2,333 -$512.5K EDGAR
2023-10-03 Aspen Technology, Inc. (AZPN) Delisted Grant (A) +2,504 $0 EDGAR
2023-09-06 Aspen Technology, Inc. (AZPN) Delisted Grant (A) +2,504 $0 EDGAR
2023-06-14 Aspen Technology, Inc. (AZPN) Delisted Mixed — -$398.7K EDGAR
2023-06-12 — Notice (144) −3,114 -$512.4K EDGAR
Showing 1–10 of 46
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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.