Kirk E Arnold
CIK 1387796 · EVP and COO · last filed 2026-06-09
"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
$4.33M
Companies
5
Total Filings
49
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 |
|---|---|---|---|---|---|---|---|
| TT | Director | 6,408 | $440.15 | $2.82M | $0 | 14 | 2026-06-09 |
| IR | Director | 20,174 | $74.64 | $1.51M | $0 | 10 | 2025-02-28 |
| ENERNOC INC (ENOC) Delisted | Director | 22,250 | — | — | $0 | 5 | 2017-08-07 |
| AVID TECHNOLOGY, INC. (AVID) Delisted | EVP and COO | 126,574 | $27.04 | $3.42M | $0 | 18 | 2012-05-18 |
| KEANE, INC. (KEA) Delisted | Vice Chair, President and CEO | 200,000 | — | — | $0 | 1 | 2007-01-31 |
Recent Filings · Page 3 of 5
49 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 |
|---|---|---|---|---|---|
| 2020-03-03 | IR | Grant (A) | +827 | $0 | EDGAR |
| 2019-06-11 | TT | Tax (F) | −866 | -$108.4K | EDGAR |
| 2019-06-10 | TT | Grant (A) | +1,301 | $0 | EDGAR |
| 2018-06-11 | TT | Grant (A) | +1,804 | $0 | EDGAR |
| 2017-08-07 | ENERNOC INC (ENOC) Delisted | Mixed | −51,562 | -$395.5K | EDGAR |
| 2017-06-29 | ENERNOC INC (ENOC) Delisted | Grant (A) | +11,250 | $0 | EDGAR |
| 2016-06-03 | ENERNOC INC (ENOC) Delisted | Grant (A) | +11,000 | $0 | EDGAR |
| 2015-05-29 | ENERNOC INC (ENOC) Delisted | Grant (A) | +12,340 | $0 | EDGAR |
| 2014-12-18 | ENERNOC INC (ENOC) Delisted | Grant (A) | +16,972 | $0 | EDGAR |
| 2012-05-18 | AVID TECHNOLOGY, INC. (AVID) Delisted | Tax (F) | −1,310 | -$9.2K | 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.