Donaldson Michael P

CIK: 0001376006See Remarks
Officer
Primary company: EOG RESOURCES INC (EOG)

Donaldson Michael P is a corporate insider (See Remarks) at EOG RESOURCES INC (EOG) filing SEC Form 4 transactions. 421 transactions across 2 companies, totaling $0 in purchases and $10,802,579 in sales. Source: SEC EDGAR.

AI Insider Summary

Michael P. Donaldson's 421-transaction Form 4 file for EOG Resources (EOG) is a long-tenured executive liquidation: 289,700 shares sold against zero buys since 2012, a sell-side that averages roughly twenty-one thousand shares per year and has persisted without interruption. What distinguishes the recent window from that historical arc is the intervention of two outsized Code A awards — 24,970 shares on February 6, 2025, and 15,933 shares on February 10, 2026 — and a 10,000-share Code G gift on June 18, 2025, both of which arrive amid a calendar of small quarterly awards in the 100-500 range. The right watchlist signal is the 24,970-share award, which is large enough to be a retention or performance grant rather than routine vesting and will, when it eventually vests and is sold, produce a future sell-side filing that tells the same liquidation story as the historical file. The gift is a charitable distribution timed to the compensation calendar and has no predictive content. For a file whose primary read is sell-side persistence, the recent window is most useful for marking the arrival of the two large awards that will eventually translate into future sell volume — and for noting that the EOG file's active liquidation posture has not yet ended.

The recent filing record can be segmented into three layers. The baseline is the quarterly Code A award in the 100-500 range, which has arrived with regularity since 2023 and behaves like standard vesting. The second layer is the gift — a 10,000-share Code G event on June 18, 2025 — which is the second-largest non-derivative transaction in the recent window and is timed to the same quarter as the largest award, suggesting a coordinated tax-planning or year-end distribution strategy. The third layer is the two large awards: 24,970 on February 6, 2025 and 15,933 on February 10, 2026. Both are five to ten times the baseline quarterly size and both arrived in February, which is consistent with performance-grant vesting schedules that align with the company's fiscal or calendar year.

The right watchlist frame is temporal. The 24,970-share award will eventually produce a sell-side event when its holding or tax period expires, and that sell will appear in the file at a future date. Monitoring the calendar forward from February 2025 for EOG sell events in the 20,000-30,000 range is the high-resolution way to track the live effect of this particular grant.

Analysis generated by 13F Insight from SEC Form 4 filing data. Methodology
Total Transactions
421
Total Buy Value
$0
Total Sell Value
$10.80M
Net Activity
$-10.80M
Last Transaction
Jul 2026
Companies
2

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
233
Price
$91.18
Value
$21K
Type
Disposition
Shares
0
Price
$140.57
Value
-
Type
Award
Shares
155
Price
$140.57
Value
$22K
Type
Award
Shares
15,933
Price
-
Value
-
Type
Tax Payment
Shares
366
Price
$110.40
Value
$40K
Type
Award
Shares
202
Price
$105.84
Value
$21K
Type
Tax Payment
Shares
3,784
Price
$113.35
Value
$429K
Type
Award
Shares
2,727
Price
-
Value
-
Type
Award
Shares
11,252
Price
-
Value
-
Type
Award
Shares
169
Price
$120.02
Value
$20K
Type
Award
Shares
100
Price
$101.67
Value
$10K
Type
Gift
Shares
10,000
Price
-
Value
-
Type
Disposition
Shares
1
Price
$110.33
Value
$110
Type
Award
Shares
182
Price
$110.33
Value
$20K
Type
Tax Payment
Shares
8,668
Price
$126.94
Value
$1.10M
Type
Award
Shares
24,970
Price
-
Value
-
Type
Award
Shares
158
Price
$125.79
Value
$20K
Type
Award
Shares
98
Price
$104.19
Value
$10K
Type
Gift
Shares
2,000
Price
-
Value
-
Type
Gift
Shares
2,000
Price
-
Value
-