BLINN MARK A
Director · Q, TXN, GL, EMR, LEG
As of 2026-09-27, BLINN MARK A has 44 Form 4 transactions on record across 5 companies — 22 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in February in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-04-24 | TXN | Sale | 6,000 @ $277.87 | $1.7M | −100.0% of holding | 0 | Form 4 |
| 2026-04-24 | TXN | Sale | 6,000 @ $276.65 | $1.7M | −100.0% of holding | 0 | Form 4 |
| 2026-04-24 | TXN | Sale | 3,000 @ $278.53 | $836K | −98.5% of holding | 46 | Form 4 |
| 2026-02-06 | GL | Sale | 1,750 @ $147.91 | $259K | −34.2% of holding | 3,372 | Form 4 |
| 2026-02-05 | TXN | Sale | 3,144 @ $221.58 | $697K | −21.2% of holding | 11,670 | Form 4 |
| 2026-02-05 | EMR | Sale | 1,476 @ $152.79 | $226K | −16.3% of holding | 7,555 | Form 4 |
| 2026-02-05 | EMR | Sale | 1,400 @ $152.44 | $213K | −13.4% of holding | 9,031 | Form 4 |
| 2025-07-21 | TXN | Sale | 0 @ $216.75 | $72 | −0.0% of holding | 3,046 | Form 4 |
| 2025-02-19 | TXN | Sale | 6,186 @ $189.89 | $1.2M | −34.6% of holding | 11,717 | Form 4 |
| 2025-02-12 | EMR | Sale | 20 @ $125.24 | $3K | −0.2% of holding | 9,180 | Form 4 |
| 2025-02-10 | EMR | Sale | 1,867 @ $125.71 | $235K | −16.9% of holding | 9,200 | Form 4 |
| 2025-02-04 | TXN | Sale | 590 @ $180.71 | $107K | −4.8% of holding | 11,717 | Form 4 |
| 2025-01-06 | GL | Sale | 3,000 @ $113.23 | $340K | −36.9% of holding | 5,122 | Form 4 |
| 2024-05-23 | LEG | Purchase | 6,000 @ $10.74 | $64K | +22.8% of holding | 32,302 | Form 4 |
| 2024-04-25 | GL | Purchase | 2,000 @ $76.77 | $154K | +44.3% of holding | 6,518 | Form 4 |
29 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-05-21 | Q | Award / grant | 1,278 | 5,645 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 767 | 14,177 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 637 | 14,814 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 628 | 12,870 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 540 | 13,410 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 637 | 1,914 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 767 | 1,533 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 540 | 540 | Form 4 |
| 2026-02-05 | TXN | Option exercise | 628 | 0 | Form 4 |
| 2026-02-03 | EMR | Award / grant | 1,251 | 10,431 | Form 4 |
| 2026-02-03 | EMR | Award / grant | 1,251 | 10,431 | Form 4 |
| 2026-01-29 | TXN | Award / grant | 525 | 12,242 | Form 4 |
| 2026-01-29 | TXN | Award / grant | 1,860 | 1,860 | Form 4 |
| 2026-01-02 | GL | Award / grant | 1,373 | 6,495 | Form 4 |
| 2025-12-03 | Q | Award / grant | 4,364 | 4,364 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 2,457 | 14,174 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 1,884 | 16,058 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 1,079 | 17,137 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 766 | 17,903 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 1,884 | 628 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 2,457 | 0 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 1,079 | 1,080 | Form 4 |
| 2025-02-19 | TXN | Option exercise | 766 | 2,300 | Form 4 |
| 2025-02-04 | EMR | Award / grant | 1,476 | 11,067 | Form 4 |
| 2025-02-04 | EMR | Award / grant | 1,476 | 11,067 | Form 4 |
| 2025-01-27 | TXN | Award / grant | 614 | 12,307 | Form 4 |
| 2025-01-27 | TXN | Award / grant | 2,551 | 2,551 | Form 4 |
| 2025-01-02 | GL | Award / grant | 1,604 | 8,122 | Form 4 |
| 2024-02-26 | LEG | Award / grant | 7,887 | 26,302 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.