LDOS insider ownership: who sold, why, and what they still hold

Who	Shares	Price	% of total stake	Total stake after	Trade date	Filed
Gary May Director	1,000	$140.85	8.9%	10K	Sep 1, 2026	Sep 2, 2026

What stands out

Noel Geer (14% of holdings) sold $1.4M of stock with no disclosed trading plan. The filings don't state a reason.Largest such sale, Aug 11, 2026

Gary May sold 2.5K shares (24% of starting holdings), but 4.4K more shares were added, so the stake grew (from 10K to 10K).Largest sale, May 7, 2026

Selling rose in the last 90 days but the year remains well below the 5-year average: officers and directors sold 11K shares, against an average of 3.1K per 90 days earlier in the period. Most of it was Noel Geer (10K shares in the last 90 days, 14% of holdings) and Gary May (1K shares in the last 90 days, 9.9% of holdings); 0% of these sales were under disclosed plans.Noel Geer: largest recent sale, Aug 11, 2026 · Gary May: largest recent sale, Sep 1, 2026

Percentages cover all 21 officers and directors. Disclosed company stock is not an insider's whole wealth.

Who sold, and how much of their stake

Officers and directors, past 12 months. Each bar is 100% of that person's own stake; not comparable between people. The stake is the vested shares held at the start of the period (Oct 9, 2025); the gold part is what they sold.

SoldRest of starting stakeAdded during the period

Elizabeth Porter

Sector President

18% · $1.4MDisclosed plan

Noel Geer

Director

14% · $1.4MNo plan disclosed

Gary May

Director

Sold 25%, but 3.3K shares were added (mostly vesting), so the stake grew

25% · $338KNo plan disclosed

Amounts, filings and trading plans for each seller

Selling by month

Officers and directors, Oct 2025 to Oct 2026. Each sale is counted once: under a disclosed plan, else to cover taxes, else no plan disclosed.

Disclosed planNo plan disclosedOne dollar scale for every month; the tallest bar is labeled

Common questions

Is the Leidos CEO selling stock?

No. Thomas Bell reported no open-market sales in the past 12 months.

Why are Leidos insiders selling?

Filings rarely give a reason, and we don't guess at one. What they show is how the sales were made: 45% of sales by value ran under 10b5-1 trading plans disclosed in the filings and 55% had no disclosed plan. A trading plan schedules sales in advance.

Are any Leidos insiders buying?

No. Officers and directors reported no purchases in the past 12 months.

How much of their stake did Leidos insiders sell?

About 2.6% overall. As a group they ended with more shares than they started with. The biggest individual seller, Elizabeth Porter, gave up 18% of starting holdings. That covers the 12 months to Oct 9, 2026 and counts vested shares reported on SEC Forms 3, 4 and 5, which is not an insider's whole wealth.

The evidence

Who sold3 officers and directors: amount, % of holdings, trading plan

Who sold	Amount	% of holdings	Trading plan
Elizabeth Porter Sector President	$1.4M 8K shares	18%	Disclosed plan
Noel Geer Director	$1.4M 10K shares	14%	No plan disclosed
Gary May Director	$338K 2.5K shares	25%	No plan disclosed

The full ownership picture21 of 21 insiders fully reconciled · 21 officers and directors

Vested shares across all share classes, held directly and through trusts, LLCs and family members, as reported on SEC Forms 3, 4 and 5. Unvested awards and options are never counted as owned shares.

Insider

Held Oct 9, 2025

Sold

Held Oct 9, 2026

Still held

Harry Kraemer Jr.

Director

220K

225K

no sales

Vesting, gifts, unvested awards and holding lines for Harry Kraemer Jr.

+3.3Kshares vested or exercised

0gifted (net of own trusts)

−1.4Kwithheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	91,360	93,281
Key Executive Stock Deferral Plan	Common Stock	128,334	131,811

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Christopher Cage

Includes unvested RSUs, amount not disclosed.

Chief Financial Officer

76K

92K

no sales

Vesting, gifts, unvested awards and holding lines for Christopher Cage

+3.3Kshares vested or exercised

0gifted (net of own trusts)

−14Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	46,680	60,245
Key Executive Stock Deferral Plan	Common Stock	29,343	31,933

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
11,250	$129.79	Mar 7, 2031	$124K
11,763	$133.06	Mar 6, 2032	$92K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Mary Schmanske

Includes unvested RSUs, amount not disclosed.

Sector President

73K

68K

no sales

Vesting, gifts, unvested awards and holding lines for Mary Schmanske

0shares vested or exercised

−5.3Kgifted (net of own trusts)

−98withheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	73,195	67,787

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
2,941	$96.95	Mar 2, 2030	$129K
5,817	$129.79	Mar 7, 2031	$64K
9,149	$133.06	Mar 6, 2032	$71K
2,336	$105.08	Mar 3, 2029	$84K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Noel Geer

Director

71K

−10K

68K

96%

Vesting, gifts, unvested awards and holding lines for Noel Geer

+6.2Kshares vested or exercised

0gifted (net of own trusts)

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	37,019	34,274
Family Trust	Common Stock	32,000	32,000
Spouse	Common Stock	2,000	2,000

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Robert Shapard

Director

61K

64K

no sales

Vesting, gifts, unvested awards and holding lines for Robert Shapard

+3.3Kshares vested or exercised

0gifted (net of own trusts)

−1.5Kwithheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	57,078	60,027
Family Limited Partnership	Common Stock	2,500	2,500
Key Executive Stock Deferral Plan	Common Stock	1,617	1,638

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Roy Stevens

Includes unvested RSUs, amount not disclosed.

Sector President

52K

59K

no sales

Vesting, gifts, unvested awards and holding lines for Roy Stevens

0shares vested or exercised

0gifted (net of own trusts)

−10Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	49,934	57,637
Key Executive Stock Deferral Plan	Common Stock	1,788	1,812

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
8,312	$129.79	Mar 7, 2031	$92K
8,859	$133.06	Mar 6, 2032	$69K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Elizabeth Porter

Includes unvested RSUs, amount not disclosed.

Sector President

45K

−8K

44K

99.6%

Vesting, gifts, unvested awards and holding lines for Elizabeth Porter

+3.2Kshares vested or exercised

0gifted (net of own trusts)

−14Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	44,575	44,384

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
8,814	$129.79	Mar 7, 2031	$97K
9,149	$133.06	Mar 6, 2032	$71K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Thomas Bell

CEO, Director

33K

109K

no sales

Vesting, gifts, unvested awards and holding lines for Thomas Bell

0shares vested or exercised

0gifted (net of own trusts)

−27Kwithheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	32,981	108,696

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
38,407	$129.79	Mar 7, 2031	$425K
55,621	$133.06	Mar 6, 2032	$433K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Stephen Hull

Includes unvested RSUs, amount not disclosed.

Sector President

26K

36K

no sales

Vesting, gifts, unvested awards and holding lines for Stephen Hull

0shares vested or exercised

0gifted (net of own trusts)

−3.3Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	25,817	36,310

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
5,685	$89.08	Mar 4, 2028	$294K
1,191	$105.08	Mar 3, 2029	$43K
1,816	$96.95	Mar 2, 2030	$80K
5,485	$129.79	Mar 7, 2031	$61K
8,859	$133.06	Mar 6, 2032	$69K
2,843	$89.08	Mar 4, 2028	$147K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

James Carlini

Includes unvested RSUs, amount not disclosed.

EVP, Chief Technology Officer

23K

22K

no sales

Vesting, gifts, unvested awards and holding lines for James Carlini

0shares vested or exercised

−1.1Kgifted (net of own trusts)

−82withheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	23,304	22,169

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
7,417	$129.79	Mar 7, 2031	$82K
7,842	$133.06	Mar 6, 2032	$61K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Gregory Dahlberg

Director

21K

24K

no sales

Vesting, gifts, unvested awards and holding lines for Gregory Dahlberg

+3.3Kshares vested or exercised

0gifted (net of own trusts)

−1.4Kwithheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	21,068	24,036

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Cindy Gruensfelder

Sector President

19K

26K

no sales

Vesting, gifts, unvested awards and holding lines for Cindy Gruensfelder

0shares vested or exercised

0gifted (net of own trusts)

−946withheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	19,267	26,499

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
8,814	$129.79	Mar 7, 2031	$97K
9,149	$133.06	Mar 6, 2032	$71K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Daniel Antal

EVP, General Counsel

18K

25K

no sales

Vesting, gifts, unvested awards and holding lines for Daniel Antal

0shares vested or exercised

0gifted (net of own trusts)

−429withheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	13,047	14,241
Key Executive Stock Deferral Plan	Common Stock	5,008	10,747

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
5,968	$142.66	May 2, 2031	$0
8,169	$133.06	Mar 6, 2032	$64K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

David Fubini

Director

16K

18K

no sales

Vesting, gifts, unvested awards and holding lines for David Fubini

0shares vested or exercised

0gifted (net of own trusts)

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	16,481	17,548

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Leslie Fautsch

Includes unvested RSUs, amount not disclosed.

Chief Human Resources Officer

15K

22K

no sales

Vesting, gifts, unvested awards and holding lines for Leslie Fautsch

0shares vested or exercised

0gifted (net of own trusts)

−1.1Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	14,867	22,314

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
293	$89.08	Mar 4, 2028	$15K
517	$105.08	Mar 3, 2029	$18K
799	$96.95	Mar 2, 2030	$35K
1,216	$129.79	Mar 7, 2031	$13K
8,104	$133.06	Mar 6, 2032	$63K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Gary May

Director

10K

−2.5K

10K

+0.7%

Vesting, gifts, unvested awards and holding lines for Gary May

+3.3Kshares vested or exercised

0gifted (net of own trusts)

−1.9Kwithheld by the company for taxes

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	10,137	10,204

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Jason O'Connor

Includes unvested RSUs, amount not disclosed. Started reporting during the period; starting holdings are from the Form 3.

Sector President

9.5K

15K

no sales

Vesting, gifts, unvested awards and holding lines for Jason O'Connor

+1.3Kshares vested or exercised

0gifted (net of own trusts)

−1.5Kwithheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.
Started reporting during the period; starting holdings are from the Form 3.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	9,485	14,924

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,564	$133.06	Mar 6, 2032	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Patrick Shanahan

Director

4.7K

5.8K

no sales

Vesting, gifts, unvested awards and holding lines for Patrick Shanahan

0shares vested or exercised

0gifted (net of own trusts)

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	4,695	5,762

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,179	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Nancy Norton

Director

2.1K

3.1K

no sales

Vesting, gifts, unvested awards and holding lines for Nancy Norton

0shares vested or exercised

0gifted (net of own trusts)

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	2,077	3,144

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,557	$142.66	May 2, 2031	$0
1,030	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Daniel Atkinson

Includes unvested RSUs, amount not disclosed.

SVP, Controller

1.7K

3.3K

no sales

Vesting, gifts, unvested awards and holding lines for Daniel Atkinson

0shares vested or exercised

0gifted (net of own trusts)

−225withheld by the company for taxes

none reportedunvested awards, start → end

Includes unvested RSUs, amount not disclosed.

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct includes unvested RSUs, amount not disclosed	Common Stock	1,680	3,303

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,560	$129.79	Mar 7, 2031	$17K
1,987	$133.06	Mar 6, 2032	$15K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

Tina Jonas

Director

1.4K

2.4K

no sales

Vesting, gifts, unvested awards and holding lines for Tina Jonas

0shares vested or exercised

0gifted (net of own trusts)

none reportedunvested awards, start → end

Held through	Share class	Oct 9, 2025	Oct 9, 2026
Direct	Common Stock	1,379	2,446

Stock options (not counted as shares):

Options held	Strike price	Expires	Intrinsic value (estimate)
1,650	$154.71	May 8, 2032	$0
1,281	$131.26	May 7, 2033	$12K

Estimate: options held × ($140.85 − strike price), using the most recent insider trade price on Form 4 (Sep 1, 2026), not a market close.

21 of 21 insiders fully reconciled: starting holdings plus reported transactions match ending holdings (21 exactly, 0 with a minor or footnoted difference). Percentages cover all 21 officers and directors. "Still held" compares ending with starting vested shares; a plus sign means the holding grew.

What explains the selling$3.2M of sales by plan status, purpose, seller and month

Officer and director open-market sales: $3.2M across 20,484 shares. Plan status and stated purpose are separate questions, and a sale can have both.

By plan status

Disclosed plan · $1.4M · 45%

55%

The lighter segment is sales with no plan disclosed in the filing ($1.7M), including tax-related sales outside a plan.

No plan disclosed · $1.7M

Sales with no 10b5-1 plan and no tax reference in the filing. $1.4M of it is Noel Geer. No plan disclosed is a statement about the filing, not about why the sale happened. Largest such sale: Noel Geer, Aug 11, 2026

Taxes

78,882 shares ($12.8M) were withheld by the company for taxes, which isn't a market sale.

Seller	Shares sold	Proceeds	Under a disclosed plan	Share of total	Sales dates
Elizabeth Porter Sector President	8K	$1.4M	100%	45%	Dec 19, 2025 to Apr 7, 2026
Noel Geer Director	10K	$1.4M	0%	44%	Aug 11, 2026 to Aug 11, 2026
Gary May Director	2.5K	$338K	0%	11%	May 7, 2026 to Sep 1, 2026

Sales by month

Month	Sale proceeds	Disclosed plan	To cover taxes	No plan disclosed
Oct 2025	$0	$0	$0	$0
Nov 2025	$0	$0	$0	$0
Dec 2025	$543K	$543K	$0	$0
Jan 2026	$577K	$577K	$0	$0
Feb 2026	$0	$0	$0	$0
Mar 2026	$0	$0	$0	$0
Apr 2026	$318K	$318K	$0	$0
May 2026	$197K	$0	$0	$197K
Jun 2026	$0	$0	$0	$0
Jul 2026	$0	$0	$0	$0
Aug 2026	$1.4M	$0	$0	$1.4M
Sep 2026	$141K	$0	$0	$141K
Oct 2026	$0	$0	$0	$0

Is this normal? Selling year by year5 earlier years to compare with

Less than usual: about a third of the 5-year average. 3 insiders sold; the average is 6 a year.

12 months ending	Shares sold	Insiders who sold	Proceeds
Oct 9, 2026 Latest 12 months	20K	3	$3.2M
Oct 9, 2025 1 year earlier	48K	6	$8.5M
Oct 9, 2024 2 years earlier	32K	9	$3.9M
Oct 10, 2023 3 years earlier	98K	6	$10.4M
Oct 10, 2022 4 years earlier	91K	7	$9.4M
Oct 10, 2021 5 years earlier	17K	3	$1.8M

Open-market sales (Form 4 code S) by people who were officers or directors, in split-adjusted shares. Earlier years include people who have since left. A sale that an outside holder also reports (a family trust, a fund) is counted with outside holders in every year. Shares, not dollars, are compared, so a change in the stock price doesn't look like a change in selling. Years the filings don't fully cover are shown but left out of the average.

Known gaps and uncertaintyEvery officer and director reconciles

Every officer and director reconciles for this period.

Inferred rename: "SAIC Retirement Plan" is treated as the same holder as "Leidos Retirement Plan", because the old name was never reported again and the new one opened with the same balance (311 shares). Old name, new name

Inferred rename: "KESDP" is treated as the same holder as "Key Executive Stock Deferral Plan", because the old name was never reported again and the new one opened with the same balance (1,262 shares). Old name, new name

External context: we only cite outside events when a documented connection exists. None is shown for this period.

Sources and methodology2,197 filings from SEC EDGAR, and how we read them

All 2,197 Forms 3, 4 and 5 filed for Leidos (SEC CIK 1336920) from Oct 12, 2006 to Oct 5, 2026, retrieved from SEC EDGAR on Oct 9, 2026. Prices are the ones reported in each filing, often weighted averages. 2 filings were left out because Leidos filed them as an owner of another company's stock.

Probable 1-for-4 stock split on or before Sep 27, 2013 (split date stated in a footnote). Splits aren't reported as transactions; 3 holding lines changed by exactly this ratio, so earlier share counts are restated.

Holdings. Each holding line (a share class plus an owner, such as a trust or LLC) carries its last reported balance forward. Entities first reported during the period start at zero, so transfers between an insider's own trusts don't count as selling. Lines not reported for three years or more are listed separately and left out of totals.

Sales. A sale counts as under a 10b5-1 plan if its footnote cites one or the filing's Rule 10b5-1 box is checked, and as tax-related if its footnote cites tax obligations or sell-to-cover. Shares withheld by the company for taxes are listed separately. Sales with neither attribute are labeled "no plan disclosed".

Full methodology

Former or inactive filers (65)No filing in 18 months; last reported balances, not in any total

Name	Last filed	Last reported balance
Gerard Fasano	Mar 11, 2025	98,868 shares, last reported balance as of Mar 10, 2025
Susan Stalnecker	Feb 19, 2025	20,985 shares, last reported balance as of Feb 18, 2025
Robert Kovarik Jr.	Feb 14, 2025	6,408 shares, last reported balance as of Feb 13, 2025
Surya Mohapatra	Nov 12, 2024	20,001 shares, last reported balance as of Nov 7, 2024
Miriam John	Apr 1, 2024	101,095 shares, last reported balance as of Mar 28, 2024
Jerald Howe Jr.	Apr 1, 2024	53,708 shares, last reported balance as of Mar 28, 2024
Carly Kimball	Mar 12, 2024	4,378 shares, last reported balance as of Mar 5, 2024
Maureen Waterston	Mar 12, 2024	11,885 shares, last reported balance as of Mar 4, 2024
Stephen Cook	Mar 12, 2024	8,416 shares, last reported balance as of Mar 5, 2024
James Moos	Jan 3, 2024	41,896 shares, last reported balance as of Dec 29, 2023
Deborah Opiekun	Jan 3, 2024	17,517 shares, last reported balance as of Dec 29, 2023
Roger Krone	Apr 4, 2023	619,182 shares, last reported balance as of Mar 31, 2023
Paul Engola	Mar 22, 2022	22,629 shares, last reported balance as of Mar 8, 2022
David King	Mar 22, 2022	9,434 shares, last reported balance as of Mar 6, 2022
James Reagan	Jul 2, 2021	123,002 shares, last reported balance as of Jun 30, 2021
Frank Kendall III	Jul 2, 2021	7,136 shares, last reported balance as of Jun 30, 2021
Lawrence Nussdorf	May 12, 2020	53,141 shares, last reported balance as of May 11, 2020
Jonathan Scholl	Mar 10, 2020	43,528 shares, last reported balance as of Mar 8, 2020
Angela Heise	Aug 27, 2019	20,155 shares, last reported balance as of Aug 26, 2019
Ranjit Chadha	May 14, 2019	6,147 shares, last reported balance as of May 13, 2019
John Fratamico Jr.	Oct 2, 2018	76,289 shares, last reported balance as of Sep 28, 2018
John Jumper	Apr 3, 2018	168,654 shares, last reported balance as of Mar 30, 2018
Ann Addison	Mar 6, 2018	22,806 shares, last reported balance as of Mar 5, 2018
Timothy Reardon	Mar 6, 2018	45,443 shares, last reported balance as of Mar 5, 2018
Vincent Maffeo	Jul 5, 2017	89,942 shares, last reported balance as of Jun 30, 2017
Mary Craft	Mar 16, 2017	15,939 shares, last reported balance as of Mar 14, 2017
Michael Leiter	Dec 14, 2016	7,736 shares, last reported balance as of Dec 12, 2016
Sukhdeep Gambhir	Oct 4, 2016	23,867 shares, last reported balance as of Oct 4, 2016
John Hamre	Jul 5, 2016	47,521 shares, last reported balance as of Jun 30, 2016
Sarah Allen	Jul 5, 2016	35,646 shares, last reported balance as of Jun 30, 2016
Kenneth Sharp	Jan 4, 2016	12,369 shares, last reported balance as of Dec 30, 2015
Lewis Von Thaer	Jun 9, 2015	50,643 shares, last reported balance as of Jun 7, 2015
Mark Sopp	May 4, 2015	116,889 shares, last reported balance as of Apr 30, 2015
Anita Jones	May 2, 2014	29,590 shares, last reported balance as of Apr 30, 2014
Stuart Shea	Apr 8, 2014	136,019 shares, last reported balance as of Apr 4, 2014
Joseph Craver III	Nov 5, 2013	94,677 shares, last reported balance as of Oct 30, 2013
Nazzic Keene	Sep 17, 2013	4,332 shares, last reported balance as of Sep 14, 2013
Jere Drummond	Aug 1, 2013	19,257 shares, last reported balance as of Jul 30, 2013
John Hartley	Aug 1, 2013	10,307 shares, last reported balance as of Jul 30, 2013
Edward Sanderson Jr.	Aug 1, 2013	27,692 shares, last reported balance as of Jul 30, 2013
France Cordova	Aug 1, 2013	11,197 shares, last reported balance as of Jul 30, 2013
Thomas Frist III	Aug 1, 2013	157,875 shares, last reported balance as of Jul 30, 2013
Brian Keenan	Aug 1, 2013	32,786 shares, last reported balance as of Jul 30, 2013
Deborah James	Aug 1, 2013	42,935 shares, last reported balance as of Jul 30, 2013
Anthony Moraco	Aug 1, 2013	20,334 shares, last reported balance as of Jul 30, 2013
Thomas Baybrook	Aug 1, 2013	12,380 shares, last reported balance as of Jul 30, 2013
James Cuff	Jul 2, 2013	34,049 shares, last reported balance as of Jun 28, 2013
Thomas/Ca Young	May 2, 2013	53,316 shares, last reported balance as of Apr 30, 2013
Deborah Alderson	Apr 6, 2011	28,086 shares, last reported balance as of Apr 4, 2011
Louis Simpson	Apr 5, 2011	7,617 shares, last reported balance as of Apr 1, 2011
Walter Havenstein	Apr 5, 2011	79,672 shares, last reported balance as of Apr 1, 2011
Charles Koontz	Jun 21, 2010	21,518 shares, last reported balance as of Jun 19, 2010
Douglas Scott	May 3, 2010	62,292 shares, last reported balance as of Apr 29, 2010
Kenneth Dahlberg	Apr 9, 2010	275,091 shares, last reported balance as of Apr 8, 2010
Arnold Punaro	Apr 6, 2010	42,837 shares, last reported balance as of Jan 14, 2010
Joseph Walkush	Jan 14, 2010	105,481 shares, last reported balance as of Jan 13, 2010
Lawrence Prior III	Jun 12, 2009	27,535 shares, last reported balance as of Jun 12, 2009
Wolfgang Demisch	Apr 7, 2009	35,659 shares, last reported balance as of Apr 3, 2009
Steven Fisher	Dec 26, 2007	42,336 shares, last reported balance as of Dec 24, 2007
William Roper Jr.	May 25, 2007	139,120 shares, last reported balance as of May 24, 2007
George Singley III	May 9, 2007	23,871 shares, last reported balance as of May 8, 2007
Theoren Smith III	May 1, 2007	21,814 shares, last reported balance as of Apr 27, 2007
Larry Peck	Apr 3, 2007	20,912 shares, last reported balance as of Apr 2, 2007
Donald Foley	Jan 5, 2007	32,275 shares, last reported balance as of Jan 3, 2007
Jeffery McElfresh		No balance on record

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Leidos insiders sold $3.2M in the past 12 months. How much of their stake is that?

What stands out

Who sold, and how much of their stake

Selling by month

Common questions

Is the Leidos CEO selling stock?

Why are Leidos insiders selling?

Are any Leidos insiders buying?

How much of their stake did Leidos insiders sell?

The evidence

No plan disclosed · $1.7M

Taxes

Sales by month