David Benjamin Harrison
CIK 2028388 · President, Industries · last filed 2026-05-21
"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
$981.5K
Companies
1
Total Filings
30
Lifetime Open-Market Net
-$51.31M
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 |
|---|---|---|---|---|---|---|---|
| INTA | President, Industries | 32,076 | $30.60 | $981.5K | -$51.31M | 20 | 2026-05-21 |
Recent Filings · Page 3 of 3
30 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 |
|---|---|---|---|---|---|
| 2024-11-25 | INTA | Sell (S) | −17,744 | -$1.05M | EDGAR |
| 2024-11-21 | INTA | Mixed | +44,671 | $0 | EDGAR |
| 2024-08-26 | INTA | Mixed | −78,913 | -$16.38M | EDGAR |
| 2024-08-23 | INTA | Notice (144) | −193,277 | -$8.48M | EDGAR |
| 2024-08-22 | INTA | Notice (144) | −286,980 | -$12.40M | EDGAR |
| 2024-08-22 | INTA | Mixed | −175,781 | -$9.90M | EDGAR |
| 2024-08-21 | INTA | Notice (144) | −197,406 | -$8.51M | EDGAR |
| 2024-08-21 | INTA | Mixed | −133,902 | -$7.44M | EDGAR |
| 2024-08-20 | INTA | Notice (144) | −99,490 | -$4.20M | EDGAR |
| 2024-08-19 | INTA | Notice (144) | −174,362 | -$7.44M | EDGAR |
Showing 21–30 of 30
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Page 3 of 3
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.